24小时热门版块排行榜    

查看: 410  |  回复: 2

250350663

木虫 (正式写手)

[求助] 38已有1人参与

13C NMR (100 MHz, CDCl3) δ11.7,16.2, 22.7, 29.8, 32.6, 34.4, 61.1, 70.1, 122.2, 123.0, 134.0,153.8
回复此楼
药化植化
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jiangtao2956

木虫 (正式写手)

GT

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
250350663: 金币+10, ★★★很有帮助 2014-12-03 20:32:47
查询模式:模糊查询
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

溶剂选项:
匹配容差: (数字格式,可自行设定)
相似度:   %(相似度>=50%)



查询结果:共查到58个化合物(查询结果仅供参考)
1 .     mycophenolic acid
    相似度:64.7%
Tetrahedron Letters          1990          31          373-376
Hericenone A and B as cytotoxic principles from the mushroom hericium erinaceum
Hirokazu Kawagishi, Motoharu Ando, Takashi Mizuno
Structure      13C NMR   碳谱模拟图
2 .     N-allyl-N-chloro-[2-(3-ethylcyclohex-2-enyl)ethyl]amine
    相似度:61.5%
Heterocycles          2006          68          71-92
Tandem Radical Cyclization Reactions, Initiated at Nitrogen, as an Approach to the CDE-Tricyclic Cores of Certain Post-secodine Alkaloids
Martin G. Banwell* and David W. Lupton
Structure      13C NMR   碳谱模拟图
3 .     3-hydroxypropyltriphenylphosphonium bromide
C11H22O     相似度:58.3%
Bioscience, Biotechnology, and Biochemistry          2010          74          2056-2059
Synthesis of (2RS,8R,10R)-YM-193221 and an Improved Approach to Tyroscherin, Bioactive Natural Compounds from Pseudallescheria sp.
Ryo KATSUTA, Arata YAJIMA, Ken ISHIGAMI, Tomoo NUKADA and Hidenori WATANABE
Structure      13C NMR   碳谱模拟图
4 .     E-(1-diethylphosphonyl)hept-1-ene
    相似度:58.3%
Tetrahedron          2014          70          2556-2562
Copper (II)-catalyzed regio- and stereoselective addition of H/P(O)R2 to alkynes Original Research Article
Inna G. Trostyanskaya, Irina P. Beletskaya
Structure      13C NMR   碳谱模拟图
5 .     Ethyl 3,3-[(2,2-Dimethylpropane-1,3-diyl)dioxy]-4-methylpentanoate
C13H24O4     相似度:58.3%
Helvetica Chimica Acta          1995          78          715-731
Synthesis of the Dolabellane Diterpene Hydrocarbon (±)-δ-araneosene
Luzi Jenny and Hans-Jürg Borschberg
Structure      13C NMR   碳谱模拟图
6 .     1-C-(4-O-acetyl-2,3,6-trideoxy-α-L-erytro-hex-2-en-pyranosyl)-3-bromopropane
    相似度:58.3%
Molecules          2014          19          7072-7093
Synthesis and Cytotoxicity of 2,3-Enopyranosyl C-Linked Conjugates of Genistein
Wieslaw Szeja, Grzegorz Grynkiewicz, Tadeusz Bieg, Piotr Swierk, Anna Byczek, Katarzyna Papaj, Radosław Kitel and Aleksandra Rusin
Structure      13C NMR   碳谱模拟图
7 .     N-[2,2,2-trifluoro-1-(3-nitrobenzyl)ethylidene]butan-2-amine
    相似度:53.8%
European Journal of Organic Chemistry          2010                   300-310
A Cascade Approach to Captodative Trifluoromethylated Enamines or Vinylogous Guanidinium Salts: Aromatic Substituents as Switches of Reaction Direction
Alexander Yu. Rulev, Vasiliy M. Muzalevskiy, Evgeniy V. Kondrashov, Igor A. Ushakov, Aleksey V. Shastin, Elizabeth S. Balenkova, Günter Haufe and Valentine G. Nenajdenko
Structure      13C NMR   碳谱模拟图
8 .     Diisopropyl 5,7-di-tert-butylbenzo[d]isoxazol-3-ylphosphonate
C21H34NO4P     相似度:53.8%
Monatshefte für Chemie          2013          144          1233-1242
Antineoplastic activity of fused nitrogen-phosphorus heterocycles and derived phosphonates
Wafaa M. Abdou, Reham F. Barghash, Rizk E. Khidre
Structure      13C NMR   碳谱模拟图
9 .     1-C-(4-O-acetyl-2,3,6-trideoxy-α-L-erytro-hex-2-en-pyranosyl)-5-bromopentane
    相似度:53.8%
Molecules          2014          19          7072-7093
Synthesis and Cytotoxicity of 2,3-Enopyranosyl C-Linked Conjugates of Genistein
Wieslaw Szeja, Grzegorz Grynkiewicz, Tadeusz Bieg, Piotr Swierk, Anna Byczek, Katarzyna Papaj, Radosław Kitel and Aleksandra Rusin
Structure      13C NMR   碳谱模拟图
10 .     propargyl ether
    相似度:50%
Phytochemistry          1991          30          2677-2684
Chromene amides from Amyris texana
Gabriel de la Fuente, Matias Reina, Isabel Timon
Structure      13C NMR   碳谱模拟图
11 .     1,15,18,32-tetraaza--15,33,35,38-tetramethyl-5,11,22,28-tetrakis(tert-butyl)heptacyclo[30.2.2.2(15.18).1(3,7),1(9,13),1(20,24).1(26,30)]dotetraconta-3(4),5,7(39),9-(10),11,13(40),20(41),21,23,26(27),28,30(42)-dodecaene-39,40,41,42-tetraol
C58H84O4N4     相似度:50%
Journal of Heterocyclic Chemistry          2000          37          1121-1128
Facile syntheses of homothia- and homoazacalixarenes
Kazuaki Ito, Takanori Nagai, Yoshihiro Ohba and Tyo Sone
Structure      13C NMR   碳谱模拟图
12 .     35,36,37,38-tetramethoxy-9,12,26,29-tetraoxa-5,16,22,33-tetrakis(tert-butyl)pentacyclo[29.3.1.1(3,7).1(14,18).1(20,24)]octatriaconta-1(34),3(4),5,7(36),14(37),15,17,20(21),22,24(38),31(35),32-dodecaene
C54H76O8     相似度:50%
Journal of Heterocyclic Chemistry          2000          37          1479-1489
Syntheses and properties of tetraaza-, diaza-, tetraoxa-, and dioxa-metacyclophanes
Kazuaki Ito, Yoshihiro Ohba, Eita Shinagawa, Satoshi Nakayama, Shigemi Takahashi, Katsuhiko Honda, Hidekazu Nagafuji, Akane Suzuki and Tyo Sone
Structure      13C NMR   碳谱模拟图
13 .     (E)-ethyl 2-((1,3-dioxoisoindolin-2-yloxy)methyl)pent-2-enoate
C16H17NO5     相似度:50%
Heterocycles          2009          78          3053-3064
Efficient Synthesis of 4-Substituted 4,5-Dihydroisoxazol-3-ols from Morita-Baylis-Hillman Bromides
Weihui Zhong, Yongliang Liu, and Baoming Guo
Structure      13C NMR   碳谱模拟图
14 .     Catechol homophosphonate intermediate
C16H27O5P     相似度:50%
Bioorganic & Medicinal Chemistry Letters          2001          11          1493-1496
Aromatic inhibitors of dehydroquinate synthase: synthesis, evaluation and implications for gallic acid biosynthesis
Sunil S. Chandran, J. W. Frost
Structure      13C NMR   碳谱模拟图
15 .     Compound 8
    相似度:50%
Bioorganic & Medicinal Chemistry Letters          1993          3          1403-1408
Designing inhibitors of dehydroquinate synthase. Structural simplicity versus inhibitory potency
Jean-Luc Montchamp, L. T. Piehler, T. J. Tolbert, J. W. Frost
Structure      13C NMR   碳谱模拟图
16 .     (1R,5S)-8-Methyl-2-(pyrimidin-5'-yl)-8-azabicyclo[3.2.1]oct-2-ene
C12H15N3     相似度:50%
Pharmazie          2004          59          427-434
Novel enantiopure ferrugininoids active as nicotinic agents: Synthesis and radioligand binding studies
S. Seifert, A. Stehl, M. C. Tilotta, D. Gündisch, and G. Seitz
Structure      13C NMR   碳谱模拟图
17 .     compound 7a
C11H20O3     相似度:50%
Tetrahedron Letters          2004          45          1183-1185
Sulpholane--A new solvent for the Baylis-Hillman reaction
Palakodety Radha Krishna, A. Manjuvani, V. Kannan, G.V.M. Sharma
Structure      13C NMR   碳谱模拟图
18 .     (2S)-1-(tert-Butyldiphenylsilyl)oxy-2,3-dimethylbutane
C22H32OSi     相似度:50%
Tetrahedron Letters          2004          45          3031-3033
Radical deoxygenation of tertiary alcohols via trifluoroacetates
Joong-Gon Kim, Dae Hyan Cho, Doo Ok Jang
Structure      13C NMR   碳谱模拟图
19 .     compound 26
C12H18O2     相似度:50%
Tetrahedron Letters          2004          45          8667-8671
Formation of highly substituted chiral cyclohexanone derivatives using a tandem conjugate addition/cyclisation
David W. Jeffery, Michael V. Perkins
Structure      13C NMR   碳谱模拟图
20 .     hydroxysulfonamide
C19H30NO4S     相似度:50%
Tetrahedron Letters          2005          46          3253-3256
Two-step syntheses of 2,4,6-triisopropylbenzenesulfonyl aziridines
Jianhui Huang, Peter O’Brien
Structure      13C NMR   碳谱模拟图
21 .     7-Methoxy-3,4-dimethyl-2H-chromene
C12H14O2     相似度:50%
Bioorganic & Medicinal Chemistry          1996          4          1747-1753
Nitric oxide-induced oxidation of α-tocopherol
Marco d'Ischia, Luisa Novellino
Structure      13C NMR   碳谱模拟图
22 .     (4R,5S)-5-(3-Hydroxypropoxy)oct-7-en-1-yn-4-ol
C11H18O3     相似度:50%
Heterocycles          2011          83          1385-1394
Synthesis of 1-Deoxyeldecalcitol, a Biologically Interesting Analog of 1α,25-Dihydroxy-2β-(3-hydroxypropoxy)vitamin D3 (Eldecalcitol)
Hirotaka Sasaki, Kohei Eto, Keisuke Takahashi, Jun Ishihara, Susumi Hatakeyama, and Noboru Kubodera*
Structure      13C NMR   碳谱模拟图
23 .     Bu3SnC5H3tBu2
    相似度:50%
Zeitschrift für Naturforschung B          2003          58          514-520
Ruthenocene Complexes Containing Sterically Demanding Cyclopentadienyl Ligands (In German)
H. Schumann, S. Stenz, S. H. Mühle, and S. Dechert
Structure      13C NMR   碳谱模拟图
24 .     (3aR,5aS,7R,9aR,9bR)-3a,5a,6,7,8,9,9a,9b-octahydro-7,9b-dimethylnuphtho[1,2-c]-furan-1(3H)-one
C14H20O2     相似度:50%
Journal of the Chemical Society, Perkin Transactions 1          1985                   861-863
Metabolic products of Phomopsis oblonga. Part 1. 3a,5a,6,7,8,9,9a,9b-Octahydro-7,9b-dimethylnaphtho[1,2-c]furan-1(3H)-one (oblongolide)
Michael J. Begley and John Frederick Grove
Structure      13C NMR   碳谱模拟图
25 .     compound 16b
C15H18O4S2     相似度:50%
Heterocycles          2000          52          365-382
Synthesis, Isolation, and Dimerization and Trimerization of Monosubstituted Thiophene 1,1-Dioxides
Juzo Nakayama,* Hidehiro Nagasawa, Yoshiaki Sugihara, and Akihiko Ishii
Structure      13C NMR   碳谱模拟图
26 .     2-[3-(4-chloro-2,6-dimethylphenoxy)propyl]-1H-isoindole-1,3(2H)-dione
C19H18ClNO3     相似度:50%
Bioorganic & Medicinal Chemistry          2010          18          5903-5914
New N-(phenoxydecyl)phthalimide derivatives displaying potent inhibition activity towards α-glucosidase
Rossana Pascale, Alessia Carocci, Alessia Catalano, Giovanni Lentini, Anna Spagnoletta, Maria Maddalena Cavalluzzi, Francesco De Santis, Annalisa De Palma, Vito Scalera, Carlo Franchini
Structure      13C NMR   碳谱模拟图
27 .     N-(2-hydroxy)-octylphthalimide
C16H21NO3     相似度:50%
Bioorganic & Medicinal Chemistry          2009          17          29-34
Arthrobacter sp. lipase immobilization for preparation of enantiopure masked β-amino alcohols
Asha Chaubey, Rajinder Parshad, Pankaj Gupta, Subhash C. Taneja, Ghulam N. Qazi, C.R. Rajan, S. Ponrathnam
Structure      13C NMR   碳谱模拟图
28 .     ethyl(Z)-6-methyl-4-octenoate
C11H20O2     相似度:50%
Tetrahedron          1993          49          6569-6574
Isolation and synthesis of caprolactins A and B, new caprolactams from a marine bacterium
Bradley S. Davidson, Robert W. Schumacher
Structure      13C NMR   碳谱模拟图
29 .     isopropyl (2S,3R)-3-methyl-N-trifluoroacetyl-glutamate
C12H18F3NO5     相似度:50%
Tetrahedron          2007          63          131-140
Isolation and structural elucidation of callipeltins J–M: antifungal peptides from the marine sponge Latrunculia sp.
Maria Valeria D'Auria, Valentina Sepe, Rosa D'Orsi, Filomena Bellotta, Cécile Debitus, Angela Zampella
Structure      13C NMR   碳谱模拟图
30 .     isopropyl 2-(2-benzothiazolylsulfinyl)acetate
C12H13O3NS2     相似度:50%
Tetrahedron          2012          68          2471-2480
Alkyl 2-(2-benzothiazolylsulfinyl)acetates as useful synthetic reagents for alkyl 4-hydroxyalk-2-enoates by sulfinyl-Knoevenagel reaction
Zhenjun Du, Toshihiro Kawatani, Kazuhide Kataoka, Rikiya Omatsu, Junzo Nokami
Structure      13C NMR   碳谱模拟图
31 .     2,5'-di-n-butylquaterthiophene
C24H26S4     相似度:50%
Tetrahedron          2012          68          2790-2798
Improved stability of organic field-effect transistor performance in oligothiophenes including β-isomers
Minoru Ashizawa, Takuro Niimura, Yan Yu, Kazuma Tsuboi, Hidetoshi Matsumoto, Ryo Yamada, Susumu Kawauchi, Akihiko Tanioka, Takehiko Mori
Structure      13C NMR   碳谱模拟图
32 .     2-(hydroxymethyl)-4-(prop-2-yn-1-yl)-3-vinylcyclohex-2-en-1-one
    相似度:50%
Heterocycles          2012          84          983-1012
Synthesis of 8-Hydroxyisochromenes and 8-Hydroxyisocoumarins from 3-Ethoxycyclohex-2-en-1-one
George Majetich* and Jeremy L. Grove
Structure      13C NMR   碳谱模拟图
33 .     5-(1,3,3-trimethyl-5-oxocyclohexyl)furan-2(5H)-one
C13H18O3     相似度:50%
European Journal of Organic Chemistry          2010                   5471-5481
Vinylogous Mukaiyama–Michael Reactions between 2-Silyloxyfurans and Cyclic Enones or Unsaturated Oxo Esters
Laurent Chabaud, Thierry Jousseaume, Pascal Retailleau and Catherine Guillou
Structure      13C NMR   碳谱模拟图
34 .     5-(1-hydroxy-4,4-dimethylcyclohex-2-enyl)furan-2(5H)-one
C12H16O3     相似度:50%
European Journal of Organic Chemistry          2010                   5471-5481
Vinylogous Mukaiyama–Michael Reactions between 2-Silyloxyfurans and Cyclic Enones or Unsaturated Oxo Esters
Laurent Chabaud, Thierry Jousseaume, Pascal Retailleau and Catherine Guillou
Structure      13C NMR   碳谱模拟图
35 .     4-ethyl[bis(4-hydroxyphenyl)methylene]cyclohexane
C21H24O2     相似度:50%
Journal of Medicinal Chemistry          2006          49          2496-2511
Fluorine-Substituted Cyclofenil Derivatives as Estrogen Receptor Ligands:  Synthesis and Structure−Affinity Relationship Study of Potential Positron Emission Tomography Agents for Imaging Estrogen Receptors in Breast Cancer
Jai Woong Seo, John S. Comninos, Dae Yoon Chi, Dong Wook Kim, Kathryn E. Carlson, and John A. Katzenellenbogen
Structure      13C NMR   碳谱模拟图
36 .     (1R,2R,4R,8R)-1-trifluoroacetoxy-2,9-cineole
C12H17F3O3     相似度:50%
Australian Journal of Chemistry          1995          48          1301-1309
The Synthesis of Two C4 Epimers of 4,8-Dimethyl-2-oxabicyclo[3.3.1]nonan-8-ol (1-Hydroxy-2,9-cineole)
RM Carman and AC Garner
Structure      13C NMR   碳谱模拟图
37 .     2-methylcyclopentanenitrile
C7H11N     相似度:50%
Journal of Medicinal Chemistry          1994          37          275-286
alpha.-Spirocyclopentyl- and .alpha.-spirocyclopropyl-.gamma.-butyrolactones: conformationally constrained derivatives of anticonvulsant and convulsant .alpha.,.alpha.-disubstituted .gamma.-butyrolactones
Eileen M. Peterson, Kun Xu, Katherine D. Holland, Ann C. McKeon, Steven M. Rothman, James A. Ferrendelli, Douglas F. Covey
Structure      13C NMR   碳谱模拟图
38 .     3-heptyl-6-nitro-3H-imidazo[4,5-b]pyridine
C13H18N4O2     相似度:50%
Tetrahedron          2013          69          1217-1228
Design, synthesis and transformation of some heteroannulated 3-aminopyridines—purine isosteres with exocyclic nitrogen atom
Viktor O. Iaroshenko, Marcelo Vilches-Herrera, Ashot Gevorgyan, Satenik Mkrtchyan, Knar Arakelyan, Dmytro Ostrovskyi, Muhammad S.A. Abbasi, Linda Supe, Ani Hakobyan, Alexander Villinger, Dmitriy M. Volochnyuk, Andrei Tolmachev
Structure      13C NMR   碳谱模拟图
39 .     O-ethyl S-1-phthalimidoheptan-3-yl dithiocarbonate
C18H23NO3S2     相似度:50%
Tetrahedron          2013          69          1050-1056
Efficient synthesis of N-protected 1-substituted homotaurines from a xanthate and olefins
Zhongyan Huang, Jiaxi Xu
Structure      13C NMR   碳谱模拟图
40 .     compound 6a
    相似度:50%
Indian Journal of Chemistry Section B          1993          32B          705-708
1H and 13C-NMR spectroscopy of methyl(substituted)aminomethyl,hydroxy and alkoxy 2H-1-benzopyran-2-ones
M Nagesam & M S Raju
Structure      13C NMR   碳谱模拟图
41 .     enniatin A1
    相似度:50%
Canadian Journal of Chemistry          1992          70          1281-1287
Isolation and characterization of enniatins from Fusariumavenaceum DAOM 196490
L. A. Blais, J. W. ApSimon, B. A. Blackwell, R. Greenhalgh, J. D. Miller
Structure      13C NMR   碳谱模拟图
42 .     (4S,5Z,9S)-4-methyl-5-decen-9-olide
    相似度:50%
Journal of Natural Products          2013          76          1548-1558
Macrolides and Alcohols as Scent Gland Constituents of the Madagascan Frog Mantidactylus femoralis and Their Intraspecific Diversity
Dennis Poth, Pardha Saradhi Peram, Miguel Vences, and Stefan Schulz
Structure      13C NMR   碳谱模拟图
43 .     5-(5-methylhexylthio)-1-phenyl-1H-tetrazole
C14H20N4S     相似度:50%
Chemistry-A European Journal          2009          15          4011-4029
Total Synthesis and Biological Evaluation of Amphidinolide V and Analogues
Alois Fürstner, Susanne Flügge, Oleg Larionov, Yohei Takahashi, Takaaki Kubota and Jun'ichi Kobayashi
Structure      13C NMR   碳谱模拟图
44 .     compound 10c
    相似度:50%
Magnetic Resonance in Chemistry          1986          24          279-283
Molecular structure determinations of BF3-tetralone complexes by NMR spectroscopy
J. Torri
Structure      13C NMR   碳谱模拟图
45 .     rac-undec-1-en-4-ol
    相似度:50%
Bioorganic & Medicinal Chemistry          2011          19          4322-4329
Synthesis and evaluation of hermitamides A and B as human voltage-gated sodium channel blockers
Eliseu O. De Oliveira, Kristin M. Graf, Manoj K. Patel, Aparna Baheti, Hye-Sik Kong, Linda H. MacArthur, Sivanesan Dakshanamurthy, Kan Wang, Milton L. Brown, Mikell Paige
Structure      13C NMR   碳谱模拟图
46 .     (R)-1-undecen-4-ol
    相似度:50%
Bioorganic & Medicinal Chemistry          2011          19          4322-4329
Synthesis and evaluation of hermitamides A and B as human voltage-gated sodium channel blockers
Eliseu O. De Oliveira, Kristin M. Graf, Manoj K. Patel, Aparna Baheti, Hye-Sik Kong, Linda H. MacArthur, Sivanesan Dakshanamurthy, Kan Wang, Milton L. Brown, Mikell Paige
Structure      13C NMR   碳谱模拟图
47 .     propionamide
C68H101N4O8     相似度:50%
Tetrahedron          2012          68          7840-7847
Preorganization of diglycolamides on the calix[4]arene platform and its effect on the extraction of Am(III)/Eu(III)
Mudassir Iqbal, Prasanta K. Mohapatra, Seraj A. Ansari, Jurriaan Huskens, Willem Verboom
Structure      13C NMR   碳谱模拟图
48 .     Tetrakis(n-propylamino-n-propoxy)calix[4]arene
C68H109N4O4     相似度:50%
Tetrahedron          2012          68          7840-7847
Preorganization of diglycolamides on the calix[4]arene platform and its effect on the extraction of Am(III)/Eu(III)
Mudassir Iqbal, Prasanta K. Mohapatra, Seraj A. Ansari, Jurriaan Huskens, Willem Verboom
Structure      13C NMR   碳谱模拟图
49 .     α,4,4-Trimethylthiochroman-6-methanol
    相似度:50%
Journal of Medicinal Chemistry          1985          28          116-124
Synthesis and characterization of selected heteroarotinoids. Pharmacological activity as assessed in vitamin A deficient hamster tracheal organ cultures. Single-crystal x-ray diffraction analysis of 4,4-dimethylthiochroman-6-yl methyl ketone 1,1-dioxide a
Kristy M. Waugh, K. Darrell Berlin, Warren T. Ford, Elizabeth M. Holt, John P. Carrol, Paul R. Schomber, M. Daniel Thompson, Leonard J. Schiff
Structure      13C NMR   碳谱模拟图
50 .     compound 31
    相似度:50%
The Journal of Antibiotics          2012          65          541-549
Revisiting the enniatins: a review of their isolation, biosynthesis, structure determination and biological activities FREE
Arlene A Sy-Cordero, Cedric J Pearce and Nicholas H Oberlies
Structure      13C NMR   碳谱模拟图
51 .     4-Ethoxy-4-oxo-1-phthalimidobutane-2-sulfonyl chloride
C15H17ClNO6S     相似度:50%
Tetrahedron          2013          69          9068-9075
Efficient synthesis of protected sulfonopeptides from N-protected 2-aminoalkyl xanthates and thioacetates
Saeed Kakaei, Jiaxi Xu
Structure      13C NMR   碳谱模拟图
52 .     5-[2-(Benzothiazol-2-yl)ethyl]thiazolidin-2-one
C12H12N2OS2     相似度:50%
Tetrahedron          2013          69          10272-10278
Efficient synthesis of 5-substituted thiazolidin-2-ones from xanthates and tert-butyl N-allylcarbamates Original Research Article
Zhongyan Huang, Jiaxi Xu
Structure      13C NMR   碳谱模拟图
53 .     5-Methyl-2,3-bisthiophene-5-carbaldehyde
C10H8OS2     相似度:50%
Molecules          2013          18          14711-14725
Design and Synthesis of Arylthiophene-2-Carbaldehydes via Suzuki-Miyaura Reactions and Their Biological Evaluation
Shaukat Ali, Nasir Rasool, Aman Ullah, Faiz-ul-Hassan Nasim, Asma Yaqoob, Muhammad Zubair, Umer Rashid and Muhammad Riaz
Structure      13C NMR   碳谱模拟图
54 .     compound 7
    相似度:50%
Magnetic Resonance in Chemistry          1989          27          647-652
13C nuclear magnetic resonance study of some phosphinolipids: Assignments and conformational studies
Georg Kallinowski and Walter Vogt
Structure      13C NMR   碳谱模拟图
55 .     5-(4-methoxy-3-(3-methoxypropoxy)phenyl)-3,4-dihydro-2H-pyrrole
C15H21NO3     相似度:50%
Tetrahedron          2014          70          643-649
Electronic and steric effects on the intramolecular Schmidt reaction of alkyl azides with secondary benzyl alcohols
Xiaowei Sun, Chengzhe Gao, Fan Zhang, Zhuang Song, Lingyi Kong, Xiaoan Wen, Hongbin Sun
Structure      13C NMR   碳谱模拟图
56 .     1-C-(4-O-acetyl-2,3,6-trideoxy-β-L-erythro-hex-2-en-pyranosyl)-3-(4'-methoxyphenoxy)propane
    相似度:50%
Molecules          2014          19          7072-7093
Synthesis and Cytotoxicity of 2,3-Enopyranosyl C-Linked Conjugates of Genistein
Wieslaw Szeja, Grzegorz Grynkiewicz, Tadeusz Bieg, Piotr Swierk, Anna Byczek, Katarzyna Papaj, Radosław Kitel and Aleksandra Rusin
Structure      13C NMR   碳谱模拟图
57 .     1-C-(4-O-acetyl-2,3,6-trideoxy-α-L-erytro-hex-2-en-pyranosyl)-4-hydroxybutane
    相似度:50%
Molecules          2014          19          7072-7093
Synthesis and Cytotoxicity of 2,3-Enopyranosyl C-Linked Conjugates of Genistein
Wieslaw Szeja, Grzegorz Grynkiewicz, Tadeusz Bieg, Piotr Swierk, Anna Byczek, Katarzyna Papaj, Radosław Kitel and Aleksandra Rusin
Structure      13C NMR   碳谱模拟图
58 .     1-C-(4-O-acetyl-2,3,6-trideoxy-α-L-erytro-hex-2-en-pyranosyl)-4-bromobutane
    相似度:50%
Molecules          2014          19          7072-7093
Synthesis and Cytotoxicity of 2,3-Enopyranosyl C-Linked Conjugates of Genistein
Wieslaw Szeja, Grzegorz Grynkiewicz, Tadeusz Bieg, Piotr Swierk, Anna Byczek, Katarzyna Papaj, Radosław Kitel and Aleksandra Rusin
Structure      13C NMR   碳谱模拟图
努力才会成功
2楼2014-12-03 14:11:25
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

250350663

木虫 (正式写手)

引用回帖:
2楼: Originally posted by jiangtao2956 at 2014-12-03 14:11:25
查询模式:模糊查询
碳谱数据输入:
按从小到大顺序输入,数字间用英文半角逗号(,)分隔例如:
21.4,30.4,37.4,73.2,73.7,125.6,126.6,139.6,140.2,168.2

溶剂选项:
匹配容差: (数字格式,可自行设定)
相似 ...

3楼2014-12-03 20:32:43
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 250350663 的主题更新
信息提示
请填处理意见