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【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
何小凤(豆哥代发): 金币+10, 谢谢 2013-09-11 10:44:35
1 . O-methyl heliannuol A
C16H24O3 相似度:62.5%
Tetrahedron 2007 63 644-651
Synthesis of heliannuols A and K, allelochemicals from cultivar sunflowers and the marine metabolite helianane, unusual sesquiterpenes containing a benzoxocane ring system
Subrata Ghosh, Kazi Tuhina, Dipal R. Bhowmik, Ramanathapuram V. Venkateswaran
Structure 13C NMR 碳谱模拟图
2 . 2-Methoxy-4-methyl-1-(6-methylhept-5-en-2-yl)benzene
C16H24O 相似度:56.2%
Helvetica Chimica Acta 2010 93 1261-1273
Efficient Total Synthesis of Racemic Bisabolane Sesquiterpenes Curcuphenol and Xanthorrhizol Starting from Substituted Acetophenones
Luisa E. Montiel, L. Gerardo Zepeda and Joaquín Tamariz
Structure 13C NMR 碳谱模拟图
3 . helianane
C15H22O 相似度:56.2%
Tetrahedron 2007 63 644-651
Synthesis of heliannuols A and K, allelochemicals from cultivar sunflowers and the marine metabolite helianane, unusual sesquiterpenes containing a benzoxocane ring system
Subrata Ghosh, Kazi Tuhina, Dipal R. Bhowmik, Ramanathapuram V. Venkateswaran
Structure 13C NMR 碳谱模拟图
4 . 2-methyl-6-(4-methyl-2-methoxylphenyl)-2-heptene
C16H24O 相似度:56.2%
Journal of the Chinese Chemical Society 2010 57 399-403
Syntheses of (±)-Curcuphenol, (±)-Curcudiol and (±)-Curcuhydroquinone:A Johnson-Claisen Rearrangement Approach
Zhen-Ting Du*, Hong-Rui Yu, Yan Xu,Qi-Liang Song and An-Pai Li*
Structure 13C NMR 碳谱模拟图
5 . (S)-(+)-7,11-helianane
C15H22O 相似度:56.2%
European Journal of Organic Chemistry 2011 6794-6801
Total Synthesis of (+)-7,11-Helianane and (+)-5-Chloro-7,11-helianane through Stereoselective Aromatic Claisen Rearrangement
Francesca Quartieri, Laura Elisabetta Mesiano, Daniela Borghi, Viviana Desperati, Cesare Gennari and Gianluca Papeo
Structure 13C NMR 碳谱模拟图
6 . (E)-3-{(4S,5R)-2,2-dimethyl-5-[(Z)-oct-2-enyl]-1,3-dioxolan-4-yl}prop-2-en-1-ol
C16H28O3 相似度:56.2%
European Journal of Organic Chemistry 2011 1078-1083
The First Total Synthesis of Topsentolide B3
Eppakayala Sreedhar, Arramshetti Venkanna, Nagula Chandramouli, K. Suresh Babu and Janaswamy Madhusudana Rao
Structure 13C NMR 碳谱模拟图
7 . (2S,4R,6S)-2-((3aS,4R,6S,6aS)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-6-phenyl-7-oxa-1-azabicyclo[2.2.1]heptane
C19H25NO5 相似度:56.2%
Tetrahedron 2012 68 6674-6687
Highly stereoselective synthesis of imino-C-di- and trisaccharides as hydrolytically stable glycomimetics
Eduardo Marca, Ignacio Delso, Tomás Tejero, Pedro Merino
Structure 13C NMR 碳谱模拟图
8 . compound 10
C54H69N3O3 相似度:55.5%
Tetrahedron 2013 69 1516-1520
A screw-shaped alignment of pyrene using m-calix[3]amide
Ryohei Yamakado, Shin-ichi Matsuoka, Masato Suzuki, Koji Takagi, Kosuke Katagiri, Isao Azumaya
Structure 13C NMR 碳谱模拟图
9 . 2-(Benzyloxy)-4-methyl-1-(6-methylhept-5-en-2-yl)benzene
C22H28O 相似度:55%
Helvetica Chimica Acta 2010 93 1261-1273
Efficient Total Synthesis of Racemic Bisabolane Sesquiterpenes Curcuphenol and Xanthorrhizol Starting from Substituted Acetophenones
Luisa E. Montiel, L. Gerardo Zepeda and Joaquín Tamariz
Structure 13C NMR 碳谱模拟图
10 . 5,8-Anhydro-1,2,3,4-tetradeoxy-6,7:9,10-di-O-isopropylidene-1-thiocyanato-D-glycero-D-galactodec-2(E)-enitol
C17H25NO5S 相似度:52.9%
Molecules 2008 13 3171-3183
A Novel Synthetic Approach to C-Glycosyl-D- and L-Alanines
Miroslava Martinková, Jozef Gonda, Jana Raschmanová, Alexandra Novodomská, Jozef Kožíšek and Lucia Perasinová
Structure 13C NMR 碳谱模拟图
11 . ent-3β-acetoxy-2β-hydroxy-bicyclogermacrene
C19H28O5 相似度:52.9%
Phytochemistry 1996 43 83-93
Alloaromandendranes, bicyclogermacrane and 2,3-secoalloaromandendranes in cultured cells of the liverwort, Heteroscyphus planus
Kensuke Nabeta, Shinchi Ohkubo, Reiko Hozumi, Yukiharu Fukushi, Hiroshi Nakai, Kenji Katoh
Structure 13C NMR 碳谱模拟图
12 . 1β-Acetoxy-4-eudesraen-11-ol
C17H28O3 相似度:52.9%
Phytochemistry 1995 39 603-607
Sesquiterpenes from leaves of Cryptomeria japonica
Wen-Chiung Su, Jim-Min Fang, Yu-Shia Cheng
Structure 13C NMR 碳谱模拟图
13 . Compound 13
C19H38O4Si 相似度:52.9%
Tetrahedron Letters 2011 52 5747-5749
First stereoselective total synthesis of pectinolide A
J. S. Yadav ,S. S. Mandal
Structure 13C NMR 碳谱模拟图
14 . (E,E)-3,7,11-Trimethyl-7,10-epoxydodeca-2,5,11-trien-1-ol
相似度:52.9%
Flavour and Fragrance Journal 1997 12 71-78
Constituents of the Essential Oil of Achillea eriophora DC.
Peter Weyerstahl, Helga Marschall, Ingo Seelmann and Abdolhossein Rustaiyan
Structure 13C NMR 碳谱模拟图
15 . (S,E)-1-{(4S,5R)-2,2-dimethyl-5-[(Z)-oct-2-enyl]-1,3-dioxolan-4-yl}hexa-1,5-dien-3-ol
C19H32O3 相似度:52.6%
European Journal of Organic Chemistry 2011 1078-1083
The First Total Synthesis of Topsentolide B3
Eppakayala Sreedhar, Arramshetti Venkanna, Nagula Chandramouli, K. Suresh Babu and Janaswamy Madhusudana Rao
Structure 13C NMR 碳谱模拟图
16 . sargachromanol G
C27H38O4 相似度:50%
Journal of Natural Products 2005 68 716-723
Chromenes from the Brown Alga Sargassum siliquastrum
Kyoung Hwa Jang, Bong Ho Lee, Byoung Wook Choi, Hyi-Seung Lee, and Jongheon Shin
Structure 13C NMR 碳谱模拟图
17 . N,N'-11-bis[(1Z,4Z)-7RH-germacra-1(10),4-dienyl]urea
C31H52N2O 相似度:50%
Journal of Natural Products 2004 67 503-505
New Nitrogenous Germacranes from a Thai Marine Sponge, Axinyssa n. sp.
Veena Satitpatipan, and Khanit Suwanborirux
Structure 13C NMR 碳谱模拟图
18 . compound 4
C15H24O4 相似度:50%
Journal of Natural Products 2004 67 1392-1395
Novel Sesquiterpenoid Matrix Metalloproteinase-3 Inhibitors from an Acid Mine Waste Extremophile
Andrea A. Stierle, Donald B. Stierle, and Kourtney Kemp
Structure 13C NMR 碳谱模拟图
19 . furanocembranoid 4
C20H32O5 相似度:50%
Journal of Natural Products 2007 70 659-661
Furanocembranoids from the Stem Bark of Croton oblongifolius
Khanitha Pudhom,Tirayut Vilaivan, Nattaya Ngamrojanavanich, Suchon Dechangvipart, Damrong Sommit,Amorn Petsom, and Sophon Roengsumran
Structure 13C NMR 碳谱模拟图
20 . (S)-(+)-4-nitrocurcuphenol
C15H21O3N 相似度:50%
Journal of Natural Products 2002 65 1547-1553
Microbial and Chemical Transformation Studies of the Bioactive Marine Sesquiterpenes (S)-(+)-Curcuphenol and -Curcudiol Isolated from a Deep Reef Collection of the Jamaican Sponge Didiscus oxeata
Khalid A. El Sayed,Muhammad Yousaf, Mark T. Hamann, Mitchell A. Avery, Michelle Kelly, and Peter Wipf
Structure 13C NMR 碳谱模拟图
21 . (S)-(+)-2-nitrocurcuphenol
C15H21O3N 相似度:50%
Journal of Natural Products 2002 65 1547-1553
Microbial and Chemical Transformation Studies of the Bioactive Marine Sesquiterpenes (S)-(+)-Curcuphenol and -Curcudiol Isolated from a Deep Reef Collection of the Jamaican Sponge Didiscus oxeata
Khalid A. El Sayed,Muhammad Yousaf, Mark T. Hamann, Mitchell A. Avery, Michelle Kelly, and Peter Wipf
Structure 13C NMR 碳谱模拟图
22 . (2RS,SRS,9SR,10SR)-Dactyloxene
相似度:50%
Helvetica Chimica Acta 1980 63 293-314
Synthesis and Configuration of the Eight Diastereoisomeric Racemates of Dactyloxene-B. The relative configuration of dactyloxene-B and -C
Bruno Maurer, Arnold Hauser, Walter Thommen, Karl H. Schulte-Elte, Günther Ohloff
Structure 13C NMR 碳谱模拟图
23 . (3S,6S,7aR)-6-[2-(2-Bromoethyl)-3-methylbut-2-en-1-yl]-3-isopropyl-6,7a-dimethyltetrahydropyrrolo[2,1-b][1,3]oxazol-5(6H)-one
C18H30BrNO2 相似度:50%
Molecules 2006 11 707-713
Asymmetric Synthesis of (7aS)-7a-Methyl-4, 5, 7, 7a-tetrahydro-1H-indene-2, 6-dione and Useful Derivatives Thereof
Samuël Demin, Dirk Van Haver and Pierre J. De Clercq
Structure 13C NMR 碳谱模拟图
24 . 4-Methyl-1-decanyl 4-methylbenzenesulfonate
相似度:50%
Molecules 2007 12 2080-2088
Ultrasound Assisted Synthesis of 5, 9-Dimethylpentadecane and 5, 9-Dimethylhexadecane – the Sex Pheromones of Leucoptera coffeella
Nhuan N. Doan, Thach N. Le, Hao C. Nguyen, Poul E. Hansen and Fritz Duus
Structure 13C NMR 碳谱模拟图
25 . compound 15
相似度:50%
Phytochemistry 1997 45 537-544
Oxygenated bisabolanes from Alpinia densibracteata
Lai-King Sy, Geoffrey D. Brown
Structure 13C NMR 碳谱模拟图
26 . trans-sesquipiperitol
相似度:50%
Phytochemistry 1996 42 1015-1019
Sesquiterpene alcohols from foliage of Fitzroya cupressoides
Laurence G. Cool
Structure 13C NMR 碳谱模拟图
27 . furodysinin
相似度:50%
Journal of Natural Products 1984 Vol 47 76-83
Sesquiterpenes from the Sponge Dysidea etheria and the Nudibranch Hypselodoris zebra
Stephen H. Grode, John H. Cardellina II.
Structure 13C NMR 碳谱模拟图
28 . allopumiliotoxin
相似度:50%
Journal of Natural Products 1988 Vol 51 1188
Alkaloids from a Panamanian Poison Frog, Dendrobates speciosus: Identification of Pumiliotoxin-A and Allo-pumiliotoxin Class Alkaloids, 3,5-Disubstituted Indolizidines, 5-Substituted 8-Methylindolizidines, and a 2-Methyl-6-nonyl-4-hydroxypiperidine
M. W. Edwards, J. W. Daly, C. W. Myers
Structure 13C NMR 碳谱模拟图
29 . curcuphenol methyl ether
相似度:50%
Journal of Natural Products 1988 Vol 51 1116
13C-nmr Studies of Curcumenes
Joseph-Nathan, R. Tovar-Miranda, E. Martínez, R. L. Santillan
Structure 13C NMR 碳谱模拟图
30 . o-curcuhydroquinone-1-O-methyl ether
相似度:50%
Journal of Natural Products 1988 Vol 51 1116
13C-nmr Studies of Curcumenes
Joseph-Nathan, R. Tovar-Miranda, E. Martínez, R. L. Santillan
Structure 13C NMR 碳谱模拟图
31 . 8-epi-xanthatin
C15H1803 相似度:50%
Natural Product Sciences 1995 1 1-4
Isolation of Cytotoxic Compounds from the Leaves of Xanthium strumarium L.
Ahn, Jong-Woong; No, Zae-Sung; Ryu, Shi-Yong; Zee, Ok-Pyo; Kim, Seong-Kie
Structure 13C NMR 碳谱模拟图
32 . compound 10
C15H24O 相似度:50%
Phytochemistry 1993 33 1147-1155
Fragrant sesquiterpenes from agarwood
Masakazu Ishihara, Tomoyuki Tsuneya, Kenji Uneyama
Structure 13C NMR 碳谱模拟图
33 . (1R,2R,5R,6R,7S)-Germacra-4(15),10(14)-dien-1,2,5,6-tetraol bis-acetonide
相似度:50%
Phytochemistry 1993 34 1549-1559
Oxygenated germacranes from Santolina chamaecyparissus
J.Alberto Marco, Juan F. Sanz-cervera, Miguel Carda, Johann Lex
Structure 13C NMR 碳谱模拟图
34 . senkyunolide N
C12H18O4 相似度:50%
Phytochemistry 1992 31 639-642
Two phthalides from Ligusticum chuangxiong
Takashi Naito, Takao Katsuhara, Kazuaki Niitsu, Yukinobu Ikeya, Minoru Okada, Hiroshi Mitsuhashi
Structure 13C NMR 碳谱模拟图
35 . senkyunolide J
C12H18O4 相似度:50%
Phytochemistry 1992 31 639-642
Two phthalides from Ligusticum chuangxiong
Takashi Naito, Takao Katsuhara, Kazuaki Niitsu, Yukinobu Ikeya, Minoru Okada, Hiroshi Mitsuhashi
Structure 13C NMR 碳谱模拟图
36 . 14-hydroxy-6-cadinene
C17H26O2 相似度:50%
Phytochemistry 1991 30 1551-1554
Oxygenated sesquiterpenes from the wood of Juniperus oxycedrus
A.F. Barrero, J.F. Sánchez, J.E. Oltra, J. Altarejos, N. Ferrol, A. Barragán
Structure 13C NMR 碳谱模拟图
37 . compound 4
C16H16N2O5S 相似度:50%
Bioorganic & Medicinal Chemistry Letters 2011 21 3117-3121
Synthesis and antiproliferative activity of new cytotoxic azanaphthoquinone pyrrolo-annelated derivatives: Part II
Karem Shanab , Eva Schirmer, Eva Wulz , Barbara Weissenbacher , Sigrid Lassnig, Rita Slanz ,Germana Fösleitner , Wolfgang Holzer, Helmut Spreitzer , Peter Schmidt , Babette Aicher ,Gilbert Müller , Eckhard Günther
Structure 13C NMR 碳谱模拟图
38 . compound 8
C17H22O4 相似度:50%
Organic Letters 2004 Vol. 6, No. 9 1501-1504
Synthesis of the CDE/FG Ring Models of Prymnesins: Reassignment of the Relative Configuration of the E/F Ring Juncture
Makoto Sasaki, Makoto Ebine, Hiroyuki Takagi, Hiroyuki Takakura,Takeshi Shida, Masayuki Satake, Yasukatsu Oshima, Tomoji Igarashi, and Takeshi Yasumoto
Structure 13C NMR 碳谱模拟图
39 . compound (E)-9
相似度:50%
Phytochemistry 1987 26 2619-2624
Phenolic and acetylenic metabolites from Artemisia assoana
Vicente Martínez,Oscar Barberá,J. Sánchez-Parareda,J. Alberto Marco
Structure 13C NMR 碳谱模拟图
40 . comopund 11
相似度:50%
Phytochemistry 1989 28 2717-2721
Sesquiterpenoids and phenolics of Pulicaria paludosa
Arturo San Feliciano,Manuel Medarde,Marina Gordaliza,Esther Del Olmo,José M. Miguel del Corral
Structure 13C NMR 碳谱模拟图
41 . 1-methyl-3-(2-thienyl)-l-menthopyrazole
C16H22N2S 相似度:50%
Journal of Heterocyclic Chemistry 2003 40 773-782
Preparation of 2,6-bis(l-menthopyrzol-3-yl)pyridines and their catalytic activity for asymmetric diels alder reaction
Choji Kashima,Saori Shibata,Hiroyo Yokoyama and Takehiko Nishio
Structure 13C NMR 碳谱模拟图
42 . 1'S*,2'R*,3'S*,7'aS*)-2'-nitro-1'-phenylspiro[cyclohexanone-6,3'-pyrrolizidine
C18H22N2O3 相似度:50%
Journal of Heterocyclic Chemistry 2010 47 664-670
Application of 1,3-azomethine ylides derived from -dicarbonyl compounds and L-proline to the synthesis of pyrrolizidines
Fulvia Felluga, Cristina Forzato, Patrizia Nitti, Giuliana Pitacco, Ennio Valentin and Ennio Zangrando
Structure 13C NMR 碳谱模拟图
43 . 1,2:5.6-di-O-isopropylidene-3-O-allyl-α-D-glucofuranose
C15H24O6 相似度:50%
Indian Journal of Chemistry 2007 46B 1648-1657
A carbohydrate-based synthesis of fused bicyclic ethers by radical cyclization of epoxides using titanocene(III) chloride
Jana,S; Guin,C; Roy,S C
Structure 13C NMR 碳谱模拟图
44 . compound 6B
C26H38NO6S 相似度:50%
Heterocycles 2006 68 1173-1183
Concise Synthesis of 3-Arylpiperidines
Meng-Yang Chang,* Ru-Ting Hsu, Hua-Ping Chen, and Pei-Jung Lin
Structure 13C NMR 碳谱模拟图
45 . ((±))-trans-1,6-Epoxy-7-benzyloxybicyclo[4.3.0]nonane
C16H20O2 相似度:50%
Heterocycles 2005 66 309-317
Hypervalent Iodine(III) Reagent-promoted Rearrangement and Subsequent Oxidative Ring Cleavage of Cyclic 2,3-Epoxy-1-alcohol Derivatives
Yasuyuki Kita,* Satoshi Matsuda, Eri Fujii, Shinji Kitagaki, Ryoko Inoguchi, Kayoko Hata, and Hiromichi Fujioka
Structure 13C NMR 碳谱模拟图
46 . ((±))-cis-1-benzyloxy-2-methyl-2-pentanoylcyclopentane
C18H26O2 相似度:50%
Heterocycles 2005 66 309-317
Hypervalent Iodine(III) Reagent-promoted Rearrangement and Subsequent Oxidative Ring Cleavage of Cyclic 2,3-Epoxy-1-alcohol Derivatives
Yasuyuki Kita,* Satoshi Matsuda, Eri Fujii, Shinji Kitagaki, Ryoko Inoguchi, Kayoko Hata, and Hiromichi Fujioka
Structure 13C NMR 碳谱模拟图
47 . compound 9
相似度:50%
Heterocycles 2004 62 453-462
Unexpected Reaction of 2,3-Epoxy Sulfonates: Novel Formation of Two Enones with Reversed Substituents at α- and β-Positions from the Single Isomer
Hiromichi Fujioka, Yusuke Ohba, Junko Futamura, and Yasuyuki Kita*
Structure 13C NMR 碳谱模拟图
48 . 1,1-dimethyethyl (4S)-4-[(RS)-[(3RS)-3-benzenesulfonyl-2-oxopiperidin-3-yl]hydroxymethyl]-2,2-dimethyloxazolidine-3-carboxylate
C22H32N2O7S 相似度:50%
Heterocycles 2003 59 721-733
Practical Synthesis of A 3,4,4a,5,8,8a-Hexahydro-2H-isoquinolin-1, 6-dione Ring System by the Diels-Alder Reaction of an Optically Active Dienophile, a 5, 6-Dihydro-1H-pyridin-2-one Derivative, with Siloxydiene
Masako Nakagawa,* Hideharu Uchida, Koji Ono, Yoshiyuki Kimura, Mariko Yamabe, Takeshi Watanabe, Riichiro Tsuji, Masakatsu Akiba, Yukiyoshi Terada, Dai Nagaki, Sachiko Ban, Naoki Miyashita, Takuya Kano, Chumpol Theeraladanon, Keisuke Hatakeyama, Mitsuhiro
Structure 13C NMR 碳谱模拟图
49 . Compound 9
C18H25O3 相似度:50%
Bioorganic & Medicinal Chemistry Letters 2002 12 2511-2514
Synthesis and antiaggregant properties of Stabilized analogues of polyunsaturated fatty acid metabolites
Ali Hachem, Patrick Roussel, Eric Ménager, Danielle Grée, Yves Le Floc'h, René Grée, Chiara Cerletti, Yves Rolland, Serge Simonet, Tony Verbeuren
Structure 13C NMR 碳谱模拟图
50 . Compound 1f
C17H22N2O3 相似度:50%
Bioorganic & Medicinal Chemistry Letters 2007 17 2216-2219
Structural requirements of HDAC inhibitors: SAHA analogs functionalized adjacent to the hydroxamic acid
Anton V. Bieliauskas, Sujith V.W. Weerasinghe, Mary Kay H. Pflum
Structure 13C NMR 碳谱模拟图
51 . Humulene
相似度:50%
Phytochemistry 1980 19 2643-2650
Cytotoxic components of Zingiber zerumbet, Curcuma zedoaria and C. domestica
H.W.D. Matthes, B. Luu, G. Ourisson
Structure 13C NMR 碳谱模拟图
52 . compound A
相似度:50%
Fitoterapia 2010 81 762-766
Antiproliferative effects of curcuphenol, a sesquiterpene phenol
Gloria Rodrigo, Giovanna R. Almanza, Yajun Cheng, Jiangnan Peng, Mark Hamann, Rui-Dong Duan, Björn Åkesson
Structure 13C NMR 碳谱模拟图
53 . compound B
相似度:50%
Fitoterapia 2010 81 762-766
Antiproliferative effects of curcuphenol, a sesquiterpene phenol
Gloria Rodrigo, Giovanna R. Almanza, Yajun Cheng, Jiangnan Peng, Mark Hamann, Rui-Dong Duan, Björn Åkesson
Structure 13C NMR 碳谱模拟图
54 . compound 9
C18H18O3 相似度:50%
Tetrahedron Letters 2001 42 4549-4551
Hetero Diels–Alder trapping of 3-methylene-1,2,4-[3H]naphthalenetrione: an efficient protocol for the synthesis of α- and β-lapachone derivatives
Vijay Nair, P.M Treesa
Structure 13C NMR 碳谱模拟图
55 . compound 25
C23H32O3 相似度:50%
Tetrahedron Letters 2003 44 4233-4237
Guanacastepene-A total synthesis: construction of the tricyclic iso-guanacastepane, epi-guanacastepane and guanacastepane frameworks
Goverdhan Mehta, Jayant D. Umarye, Kalidindi Srinivas
Structure 13C NMR 碳谱模拟图
56 . compound 20a
C23H32O4SSi 相似度:50%
Tetrahedron Letters 2003 44 9007-9011
Enantioselective intramolecular cyclopropanation of α-diazo-β-keto sulfones: asymmetric synthesis of bicyclo[4.1.0]heptanes and tricyclo[4.4.0.0]decenes
Masahiro Honma, Masahisa Nakada
Structure 13C NMR 碳谱模拟图
57 . compound 10
C14H20O 相似度:50%
Tetrahedron Letters 2004 45 9653-9655
Synthesis of helianane, an unusual marine sesquiterpene employing ring-expansion by flash vacuum thermolysis
Subir K. Sabui, Ramanathapuram V. Venkateswaran
Structure 13C NMR 碳谱模拟图
58 . compound 12
C15H24O3 相似度:50%
Tetrahedron Letters 2005 46 8741-8743
Bargellini condensation of coumarins. Expeditious synthesis of o-carboxyvinylphenoxyisobutyric acids
Prabir K. Sen, Bidyut Biswas, Ramanathapuram V. Venkateswaran
Structure 13C NMR 碳谱模拟图
59 . compound 25
相似度:50%
Chemical Communications 2002 634-635
Formal syntheses of heliannuols A and D, allelochemicals from Helianthus annus
Kazi Tuhina, Dipal R. Bhowmik and Ramanathapuram V. Venkateswaran*
Structure 13C NMR 碳谱模拟图
60 . 4-(4-Chlorophenyl)-1-hydroxy-4,6-dimethyl-2,3,8-trioxabicyclo[4.3.0]nonan-7-one
C14H15ClO5 相似度:50%
Heterocycles 2011 83 1783-1805
Synthesis of Peroxylactones Using Mn(III)-Catalyzed Aerobic Oxidation
Md. Aminul Haque and Hiroshi Nishino*
Structure 13C NMR 碳谱模拟图
61 . 1-Hydroxy-4-(4-methylphenyl)-4,6-dimethyl-2,3,8-trioxabicyclo[4.3.0]nonan-7-one
C15H18O5 相似度:50%
Heterocycles 2011 83 1783-1805
Synthesis of Peroxylactones Using Mn(III)-Catalyzed Aerobic Oxidation
Md. Aminul Haque and Hiroshi Nishino*
Structure 13C NMR 碳谱模拟图
62 . N-(3-(Dimethylamino)propyl)-2-(4-ethynylphenyl)oxazole-4-carboxamide
C17H19N3O2 相似度:50%
Tetrahedron 2012 68 197-203
A fragment based click chemistry approach towards hybrid G-quadruplex ligands: design, synthesis and biophysical evaluation
Dougal J. Ritson, John E. Moses
Structure 13C NMR 碳谱模拟图
63 . 3,6-epidioxy-1,10-bisaboladiene
相似度:50%
Bioscience, Biotechnology, and Biochemistry 2008 72 2463-2466
The Bisabolane Sesquiterpenoid Endoperoxide, 3,6-Epidioxy-1,10-bisaboladiene, Isolated from Cacalia delphiniifolia Inhibits the Growth of Human Cancer Cells and Induces Apoptosis
Koji NISHIKAWA, Nobuhiro ABURAI, Kyohei YAMADA, Hiroyuki KOSHINO, Eiko TSUCHIYA and Ken-ichi KIMURA
Structure 13C NMR 碳谱模拟图
64 . 3,6-epidioxy-1,10-bisaboladiene
相似度:50%
Bioscience, Biotechnology, and Biochemistry 2008 72 2463-2466
The Bisabolane Sesquiterpenoid Endoperoxide, 3,6-Epidioxy-1,10-bisaboladiene, Isolated from Cacalia delphiniifolia Inhibits the Growth of Human Cancer Cells and Induces Apoptosis
Koji NISHIKAWA, Nobuhiro ABURAI, Kyohei YAMADA, Hiroyuki KOSHINO, Eiko TSUCHIYA and Ken-ichi KIMURA
Structure 13C NMR 碳谱模拟图
65 . Ent-furodysinin
C15H20O 相似度:50%
Chinese Journal of Chemistry 1995 13 460-463
Two furano-sesquiterpenes from the South China Sea Sponge Dysidea fragilis
Jing-Yu Su, Yong-Li Zhong, Long-Mei Zeng, Hou-Ming Wu and Kan Ma
Structure 13C NMR 碳谱模拟图
66 . 2-chloro-3-methyl-1-phenylnon-4-yn-3-ol
C16H21ClO 相似度:50%
molecules 2011 16 5298-5314
Enantio and Diastereoselective Addition of Phenylacetylene to Racemic α-chloroketones
Silvia Alesi, Enrico Emer, Montse Guiteras Capdevila, Diego Petruzziello, Andrea Gualandi and Pier Giorgio Cozzi
Structure 13C NMR 碳谱模拟图
67 . compound 8
C15H24O 相似度:50%
Tetrahedron 2007 63 7606-7611
New sesquiterpenes from the red alga Laurencia microcladia
Maria Kladi, Constantinos Vagias, Panagiota Papazafiri, Giovanni Furnari, Donatella Serio, Vassilios Roussis
Structure 13C NMR 碳谱模拟图
68 . trans-neolaurencenyne
C15H22 相似度:50%
Tetrahedron 1986 42 3781-3787
Four new C15 acetylenic polyenes of biogenetic significance from the red alga : Laurencia okamurai: structures and synthesis
Hideo Kigoshi, Yoshikazu Shizuri, Haruki Niwa, Kiyoyuki Yamada
Structure 13C NMR 碳谱模拟图
69 . 2,6,6,10-tetramethyl-11-methoxy-7-oxa-tricy-clo[6.4.01,8.0(2,4)]dodec-1,9,11-trien-5-one
C16H20O3 相似度:50%
Tetrahedron 2007 63 644-651
Synthesis of heliannuols A and K, allelochemicals from cultivar sunflowers and the marine metabolite helianane, unusual sesquiterpenes containing a benzoxocane ring system
Subrata Ghosh, Kazi Tuhina, Dipal R. Bhowmik, Ramanathapuram V. Venkateswaran
Structure 13C NMR 碳谱模拟图
70 . alcyopterosin H
C15H21NO4 相似度:50%
The Journal of Organic Chemistry 2000 65 4482-4486
Illudalane Sesquiterpenoids from the Soft Coral Alcyonium paessleri: The First Natural Nitrate Esters
Jorge A. Palermo, Maria Florencia Rodríguez Brasco, Carla Spagnuolo, and Alicia M. Seldes
Structure 13C NMR 碳谱模拟图
71 . (2E)-3-methyl-5-(2,2,5,5-tetramethyl-1,3-dioxolan-4-yl)-2-penten-1-ol
C13H24O3 相似度:50%
Tetrahedron 1996 52 14543-14562
Synthetic study on curacin A: A novel antimitotic agent from the cyanobacterium Lyngbya majuscula
Toshihiko Onoda, Ryuichi Shirai, Yukiko Koiso, Shigeo Iwasaki
Structure 13C NMR 碳谱模拟图
72 . 2,2-dimethyl-3-(4-methylphenylsulfonyl)-4-phenylsulfanylmethyl-(4R,5R)-1,3-oxazolan-5-ylme-thanol,
C20H25NO4S2 相似度:50%
Indian Journal of Chemistry 2011 50B 821-828
Stereoselective preparation of a key intermediate toward the synthesis of nelfinavir
Raghavan, Sadagopan; Kumar, Ch Naveen
Structure 13C NMR 碳谱模拟图
73 . 7-isopropenyl-4,10-dimethyl-2,3,4,5-tetrahydronaphthalene
C15H20 相似度:50%
Journal of the Chinese Chemical Society 2007 54 1347-1352
Three New Cadinene Derivatives from Xenia puerto-galerae
Ya-Ching Shen, Guo-Lin Tzeng,Meng-Hsien Chen and Ashraf Taha Khalila
Structure 13C NMR 碳谱模拟图
74 . (S)-(+)-5-chloro-7,11-helianane
C15H21ClO 相似度:50%
European Journal of Organic Chemistry 2011 6794-6801
Total Synthesis of (+)-7,11-Helianane and (+)-5-Chloro-7,11-helianane through Stereoselective Aromatic Claisen Rearrangement
Francesca Quartieri, Laura Elisabetta Mesiano, Daniela Borghi, Viviana Desperati, Cesare Gennari and Gianluca Papeo
Structure 13C NMR 碳谱模拟图
75 . compound 9
C64H84F12O16S4 相似度:50%
European Journal of Organic Chemistry 2011 3016-3025
C4-Symmetric Alkoxyresorcin[4]arene Triflates: The Use of Palladium-Catalyzed Reactions in the Synthesis of Axially Chiral Derivatives with Amino- and/or Alkoxy-Substituents
Philip C. Bulman Page, Terence R. Bygrave, Yohan Chan, Harry Heaney and Vickie McKee
Structure 13C NMR 碳谱模拟图
76 . (4S,5S,E)-4,5-(isopropylidenedioxy)pentadec-2-en-1-ol
C18H34O3 相似度:50%
European Journal of Organic Chemistry 2011 1106-1112
Stereoselective Total Synthesis of (+)-Nephrosteranic Acid and (+)-Roccellaric Acid through Asymmetric Dihydroxylation and Johnson–Claisen Rearrangement
Rodney A. Fernandes and Asim K. Chowdhury
Structure 13C NMR 碳谱模拟图
77 . {(4S,5R)-2,2-dimethyl-5-[(Z)-oct-2-enyl]-1,3-dioxolan-4-yl}-methanol
C14H26O3 相似度:50%
European Journal of Organic Chemistry 2011 1078-1083
The First Total Synthesis of Topsentolide B3
Eppakayala Sreedhar, Arramshetti Venkanna, Nagula Chandramouli, K. Suresh Babu and Janaswamy Madhusudana Rao
Structure 13C NMR 碳谱模拟图
78 . lochmolin C
C15H24O3 相似度:50%
Marine Drugs 2012 10 1572-1581
Lochmolins A–G, New Sesquiterpenoids from the Soft Coral Sinularia lochmodes
Yen-Ju Tseng, Kuo-Ping Shen, Hui-Li Lin, Chiung-Yao Huang, Chang-Feng Dai and Jyh-Horng Sheu
Structure 13C NMR 碳谱模拟图
79 . (R)-1-{(4R,5R)-2,2-dimethyl-5-[(E)-styr-yl]-1,3-dioxolan-4-yl}ethyl acetate
相似度:50%
European Journal of Organic Chemistry 2010 4468-4475
Oxygenated Stereotriads with Definite Absolute Configuration by Lipase-Mediated Kinetic Resolution: De Novo Synthesis of Imino Sugars and 6-Deoxy-C-glycosides
Daniela Acetti, Elisabetta Brenna and Francesco G. Gatti
Structure 13C NMR 碳谱模拟图
80 . 12,12-dimethyl-1',11,11a,12-tetrahydrobenzo[e]pyrido[1,2-a]indol-8(9H)-one
C18H19NO 相似度:50%
Tetrahedron 2012 68 9260-9266
Facile synthesis of spiro[benzo[e]indole-2,2′-piperidine] derivatives and their transformation to novel fluorescent scaffolds
Vida Buinauskaitė, Vytas Martynaitis, Sven Mangelinckx, Gediminas Kreiza, Norbert De Kimpe, Algirdas Šačkus
Structure 13C NMR 碳谱模拟图
81 . (4S,7S,8R)-4-hydroxy-10,11-didehydro-4,8-dihydromyodesmone
相似度:50%
Australian Journal of Chemistry 1999 52 727-732
The Stereochemical Structures of the Furanosesquiterpenoidal β-Hydroxy Ketones from the Myoporaceae
Renuka Kadirvelraj, Paul N. Handley, Ward T. Robinson, Raymond M. Carman and Maurice D. Sutherland
Structure 13C NMR 碳谱模拟图
82 . Ac-△E asp(OBut)-Glu(OBut)-Obut
相似度:50%
Journal of Medicinal Chemistry 1990 33 2734-2744
Synthesis of acyclic and dehydroaspartic acid analogs of Ac-Asp-Glu-OH and their inhibition of rat brain N-acetylated .alpha.-linked acidic dipeptidase (NAALA dipeptidase)
Nalin Subasinghe, Marvin Schulte, Michael Y. M. Chan, Robert J. Roon, James F. Koerner, Rodney L. Johnson
Structure 13C NMR 碳谱模拟图
83 . 3-O-n-butyl-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose
相似度:50%
Tetrahedron 2013 69 2947-2953
Dipyrrolidinomethylaminophosphoric acid triamide (DPMPA) as an activator for the samarium diiodide-mediated reduction of alkyl and aryl halides
Chriss E. McDonald, Jeremy R. Ramsey, David G. Sampsell, Laura A. Anderson, Jordan E. Krebs, Samantha N. Smith
Structure 13C NMR 碳谱模拟图
84 . compound 6b
相似度:50%
The Journal of Organic Chemistry 1999 64 9742-9744
An Asymmetric Dihydroxylation Route to (3R,5E)-2,6-Dimethyl-2,3-epoxyocta-5,7-diene: The Major Volatile Component from Male Fruit-Spotting Bugs
Christopher J. Moore
Structure 13C NMR 碳谱模拟图
85 . (S)-(+)-4-Chlorocurcuphenol
C15H22ClO 相似度:50%
Natural Product Communications 2008 3 1457-1464
Bioactive Semisynthetic Derivatives of (S)-(+)-Curcuphenol
Helena Gaspar, Cristina Moiteiro, João Sardinha and Azucena González-Coloma
Structure 13C NMR 碳谱模拟图
86 . compound 14
C18H28O5 相似度:50%
Natural Product Communications 2008 3 1771-1780
Synthetic and Computational Studies on the ABCTrioxadispiroketal Subunit of the Marine BiotoxinAzaspiracid-1
Jialiang Li, Xiaohua Li and David R. Mootoo
Structure 13C NMR 碳谱模拟图
87 . 1-Ethenyl-3,4-dihydro-7-methoxy-2-methyl-6-(1-methylethyl)naphthalene
C17H22O 相似度:50%
Helvetica Chimica Acta 2011 94 1326-1334
First Total Synthesis of Prionoid E, A Bioactive Rearranged Secoabietane Diterpene Quinone from Salvia prionitis
Fei Deng*, Jun Xu, Min Zhao, Hong-Ying Liu, Yang Ye*, and Jin-Sheng Zhang
Structure 13C NMR 碳谱模拟图
88 . (E)-2-(Cyclohexenylmethylene)-2,3-dihydro-1H-inden-1-one
C16H16O 相似度:50%
Tetrahedron 2012 68 5223-5228
Synthesis of 2,3-dihydro-1H-inden-1-one derivatives via Ni-catalyzed intramolecular hydroacylation
Fan Yang, Tienan Jin, Yoshinori Yamamoto
Structure 13C NMR 碳谱模拟图
89 . senkyunolide-N
相似度:50%
Journal of Agricultural and Food Chemistry 2001 49 142-145
Mosquitocidal, Nematicidal, and Antifungal Compounds from Apium graveolens L. Seeds
Rafikali A. Momin and Muraleedharan G. Nair
Structure 13C NMR 碳谱模拟图
90 . senkyunolide-J
相似度:50%
Journal of Agricultural and Food Chemistry 2001 49 142-145
Mosquitocidal, Nematicidal, and Antifungal Compounds from Apium graveolens L. Seeds
Rafikali A. Momin and Muraleedharan G. Nair
Structure 13C NMR 碳谱模拟图
91 . 2-[2'-(Phenyldimethylsilyl)-3'-cyclohexenyl]-1-ethanol
C16H24OSi 相似度:50%
Tetrahedron 2012 68 7701-7718
On the stereochemical course of the addition of allylsilanes to aldehydes
Scott E. Denmark, Eric J. Weber, Neil G. Almstead, Larry M. Wolf
Structure 13C NMR 碳谱模拟图
92 . 2-[2'-(Phenyldimethylsilyl)-3'-cyclohexenyl]-1-ethanal
C16H22OSi 相似度:50%
Tetrahedron 2012 68 7701-7718
On the stereochemical course of the addition of allylsilanes to aldehydes
Scott E. Denmark, Eric J. Weber, Neil G. Almstead, Larry M. Wolf
Structure 13C NMR 碳谱模拟图
93 . Acetic Acid 2-Bromo-3-[3-(toluene-4-sulfonyloxy)-propyl]-cyclopent-2-enyl Ester
C17H21BrO5S 相似度:50%
Journal of the American Chemical Society 1999 121 10264-10269
Enantioselective Highly Efficient Synthesis of (− -Cephalotaxine Using Two Palladium-Catalyzed Transformations
Lutz F. Tietze and Hartmut Schirok
Structure 13C NMR 碳谱模拟图
94 . (6S,7S,9R,10R)-6,9-Epoxynonadec-18-ene-7,10-diol
C19H34O2 相似度:50%
Australian Journal of Chemistry 1980 33 891-898
A novel lipid from the brown alga Notheia anomala
RG Warren, RJ Wells and JF Blount
Structure 13C NMR 碳谱模拟图
95 . anthecotuloide
相似度:50%
Journal of the Serbian Chemical Society 2006 71 127-133
Phytochemical investigation of Anthemis cotula
I. Vuckovic, Lj. Vujisic, V. Vajs, V. Tesevic, P. Janackovic and S. Milosavljevic:
Structure 13C NMR 碳谱模拟图
96 . Okamurene C
C15H22O 相似度:50%
Marine Drugs 2012 10 2817-2825
Sesquiterpene and Acetogenin Derivatives from the Marine Red Alga Laurencia okamurai
Yi Liang, Xiao-Ming Li, Chuan-Ming Cui, Chun-Shun Li, Hong Sun and Bin-Gui Wang
Structure 13C NMR 碳谱模拟图
97 . 洋川芎内酯 J
C12H18O4 相似度:50%
Chinese Traditional and Herbal Drugs 2011 42 1900-1904
Chemical constituents from Angelica sinensis
SONG, Qiu-yue, FU, Ying-bo, LIU, Jiang, ZHENG, Dan, HAN, Li, HUANG, Xue-shi
Structure 13C NMR 碳谱模拟图
98 . ent-Furodysinin
C15H20O 相似度:50%
Journal of Chemical Ecology 1993 19 339-356
Defensive allomones in three species ofHypselodoris (gastropoda: Nudibranchia) from the Cantabrian sea
A. Fontana, C. Avila, E. Martinez, J. Ortea, E. Trivellone, G. Cimino  |
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