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1 . 2-(5-nitrofuran-2-yl)furo[3',2':3,4]naphtho[1,2-d]imidazole
C17H9N3O4 ÏàËƶÈ:66.6%
Bioorganic & Medicinal Chemistry 2009 17 6773-6779
Furo[3',2':3,4]naphtho[1,2-d]imidazole derivatives as potential inhibitors of inflammatory factors in sepsis
Chih-Hua Tseng, Chang-Sheng Lin, Pin-Keng Shih, Lo-Ti Tsao, Jih-Pyang Wang, Chih-Mei Cheng, Cherng-Chyi Tzeng, Yeh-Long Chen
Structure 13C NMR ̼Æ×Ä£Äâͼ
2 . N-trans-4-O-methylcaffeoyl 3'-O-methyldopamine
ÏàËƶÈ:61.1%
Phytochemistry 2003 1381-1387
Cinnamic acid amides from Chenopodium album: effects on seeds germination and plant growth
Francesca Cutillo, Brigida D¡¯Abrosca, Marina DellaGreca, Cinzia Di Marino,Annunziata Golino, Lucio Previtera, Armando Zarrelli
Structure 13C NMR ̼Æ×Ä£Äâͼ
3 . cis-(4)E-2-(3,4-Dihydroxyphenyl)-4-[(3,4-dihydroxyphenyl)-methylene]tetrahydro-5-oxo-3-furancarboxylic acid
C18H14O8 ÏàËƶÈ:61.1%
Canadian Journal of Chemistry 2008 86 821-830
Biotransformation of caffeic acid by Momordica charantia peroxidase
Xiang Wan, Haili Liu, Xuefeng Huang, Jianguang Luo, and Lingyi Kong
Structure 13C NMR ̼Æ×Ä£Äâͼ
4 . Tectonoelin A
C18H16O6 ÏàËƶÈ:61.1%
Phytochemistry Letters 2012 5 382-386
Tectonoelins, new norlignans from a bioactive extract of Tectona grandis
Rodney Lacret, Rosa M. Varela, Jos¨¦ M.G. Molinillo, Clara Nogueiras, Francisco A. Mac¨ªas
Structure 13C NMR ̼Æ×Ä£Äâͼ
5 . 2-(2-Cyanophenylhydrazono)-3-(benzoimidazol-2-ylimino)-l-(2-thienyl)-l-propanone
C21H14N6OS ÏàËƶÈ:61.1%
Zeitschrift f¨¹r Naturforschung B 2004 59 721-725
Pyridopyridazines, Benzimidazolopyrimidines Triazolopyrimidines, 9-Oxo-2,3,6,7-tetraazabicyclo[3.3.1]nona-3,7-diene and Aroylcinnolines from 2-Arylhydrazono-3-oxopropanals
K. M. Al-Zaydi and M. H. Elnagdi
Structure 13C NMR ̼Æ×Ä£Äâͼ
6 . compound 13
ÏàËƶÈ:61.1%
Heterocycles 2002 56 245-256
Biomimetic Syntheses of Neurotrophic Americanol A and Isoamericanol A by Horseradish Peroxidase (HRP) Catalyzed Oxidative Coupling
Hironobu Takahashi, Keiji Matsumoto, Masumi Ueda, Youko Miyake, and Yoshiyasu Fukuyama*
Structure 13C NMR ̼Æ×Ä£Äâͼ
7 . melanocin A
C18H14N2O5 ÏàËƶÈ:61.1%
The Journal of Antibiotics 2003 56 1000-1003
Melanocins A, B and C, New Melanin Synthesis Inhibitors Produced by Eupenicillium shearii II. Physico-chemical Properties and Structure Elucidation
JONG-PYUNG KIM,BYOUNG-KWON KIM,BONG-SIK YUN,IN-JA RYOO,IN-KYOUNG LEE,WON-GON KIM,YU-RYANG PYUN and ICK-DONG YOO
Structure 13C NMR ̼Æ×Ä£Äâͼ
8 . R-(Z)-rosmarinic acid B
ÏàËƶÈ:61.1%
Journal of the Chinese Chemical Society 2004 51 1043-1049
Chemical Constituents from Clinopodium urticifolium
Xiao-Mei Wei, Jie-Kai Cheng,Dong-Liang Cheng* and Li-Ming Gao
Structure 13C NMR ̼Æ×Ä£Äâͼ
9 . 4-{(4Z)-4-[2-(3,4-difluorophenyl)hydrazono]-4,5-dihydro-5-oxo-3-phenylpyrazol-1-yl}benzoic acid
C24H14F2N4O3 ÏàËƶÈ:61.1%
Tetrahedron 2012 68 8636-8644
Viable and straightforward approach to the preparation of water soluble pyrazol-5-one derivatives through glycoconjugation
Roberto Bianchini, Marco Bonanni, Massimo Corsi, Angela Simona Infantino
Structure 13C NMR ̼Æ×Ä£Äâͼ
10 . compound 11c
C18H12O4 ÏàËƶÈ:61.1%
Bioorganic & Medicinal Chemistry 1999 7 1933-1940
Synthesis and antifungal activity of coumarins and angular furanocoumarins
Soroush Sardari, Yoki Mori, Kiyoshi Horita, Ronald G Micetich, Sansei Nishibe, Mohsen Daneshtalab
Structure 13C NMR ̼Æ×Ä£Äâͼ
11 . cimiracemate D
C20H20O7 ÏàËƶÈ:60%
Phytochemistry 2002 61 409-413
Cimiracemates A¨CD, phenylpropanoid esters from the rhizomes of Cimicifuga racemosa
Shao-Nong Chen, Daniel S. Fabricant, Zhi-Zhen Lu, Hongjie Zhang,Harry H.S. Fong, Norman R. Farnsworth
Structure 13C NMR ̼Æ×Ä£Äâͼ
12 . Methyl-5-(3-hydroxyanilino)benzo[c][2,7]naphthyridin-1-carboxylat
C20H15N3O3 ÏàËƶÈ:60%
Pharmazie 2007 62 15-26
Benzo[c][2,7]naphthyridin-5-yl-amine und Benzo[h][1,6]naphthyridin-5-yl-amine ¨C Potenzielle Antimalariamittel / Benzo[c][2,7]naphthyridine-5-yl-amines and benzo[h][1,6]naphthyridine-5-yl-amines ¨C potential antimalarials
K. Görlitzer, M. Bode, P. G. Jones, H. Jomaa and J. Wiesner
Structure 13C NMR ̼Æ×Ä£Äâͼ
13 . 2-(2",4"-ditertiarybutylphenoxy)-3,4-dihydro-3-(3'-chloro-4'-fluorophenyl)-2H-[1,3,2]benzoxazaphosphorin 2-oxide
C27H30ClFNO3P ÏàËƶÈ:59.0%
Indian Journal of Chemistry 2005 44B 2171-2177
Synthesis and bioactivity of some new 2-substituted-3,4-dihydro-3-(3'-chloro-4'-fluorophenyl)-2H-[1,3,2]benzoxaza­phosphorin 2-oxides
Kiran,Y B; Kasthuraiah,M; Nagaraju,C; Gunasekar,D; Babu,S V S Madhu; Reddy,C Devendranath
Structure 13C NMR ̼Æ×Ä£Äâͼ
14 . 3,4-Dihydro-3-o-tolyl-2H-naphtho[2,1-e][1,3]oxazine
ÏàËƶÈ:57.8%
Chinese Chemical Letters 2011 22 915-918
Polyethylene glycol (PEG) mediated expeditious synthetic route to 1,3-oxazine derivatives
Pravin V. Shinde, Amol H. Kategaonkar, Bapurao B. Shingate, Murlidhar S. Shingare
Structure 13C NMR ̼Æ×Ä£Äâͼ
15 . 3-(3-(4-hydroxy-3-methoxyphenyl)acryloyl)-2H-chromen-2-one
C19H14O5 ÏàËƶÈ:57.8%
Journal of Heterocyclic Chemistry 2010 47 179-187
Microwave-assisted synthesis and evaluation of antimicrobial activity of 3-{3-(s-aryl and s-heteroaromatic)acryloyl}-2H-chromen-2-one derivatives
Olayinka O. Ajani and Obinna C. Nwinyi
Structure 13C NMR ̼Æ×Ä£Äâͼ
16 . compound 3h
C23H22ClFNO3P ÏàËƶÈ:57.8%
Indian Journal of Chemistry 2005 44B 2171-2177
Synthesis and bioactivity of some new 2-substituted-3,4-dihydro-3-(3'-chloro-4'-fluorophenyl)-2H-[1,3,2]benzoxaza­phosphorin 2-oxides
Kiran,Y B; Kasthuraiah,M; Nagaraju,C; Gunasekar,D; Babu,S V S Madhu; Reddy,C Devendranath
Structure 13C NMR ̼Æ×Ä£Äâͼ
17 . isosalviamine A
C19H13NO2 ÏàËƶÈ:57.8%
Heterocycles 2006 68 159-165
New Abietane Diterpene Alkaloids Possessing an Oxazole Ring from Salvia trijuga
Fu-Wen Lin, Amooru G. Damu, and Tian-Shung Wu*
Structure 13C NMR ̼Æ×Ä£Äâͼ
18 . (E)-2-(2-(5-nitrofuran-2-yl)vinyl)furo[3',2':3,4]naphtho[1,2-d]imidazole
C19H11N3O4 ÏàËƶÈ:57.8%
Bioorganic & Medicinal Chemistry 2009 17 6773-6779
Furo[3',2':3,4]naphtho[1,2-d]imidazole derivatives as potential inhibitors of inflammatory factors in sepsis
Chih-Hua Tseng, Chang-Sheng Lin, Pin-Keng Shih, Lo-Ti Tsao, Jih-Pyang Wang, Chih-Mei Cheng, Cherng-Chyi Tzeng, Yeh-Long Chen
Structure 13C NMR ̼Æ×Ä£Äâͼ
19 . (E)-3-{6-[(E)-3-hydroxy-3-oxo-1-propenyl]-9-oxo-9H-xanthen-2-yl}-2-propenoic acid
C19H12O6 ÏàËƶÈ:57.8%
Zeitschrift f¨¹r Naturforschung C 2005 60 63-66
Topical Anti-inflammatory Activity of Flavonoids and a New Xanthone from Santolina insularis
F. Cottiglia, L. Casu, L. Bonsignore, M. Casu, C. Floris, S. Sosa, G. Altinier, and R. D. Loggia
Structure 13C NMR ̼Æ×Ä£Äâͼ
20 . 4-(3-(4-methoxyphenyl)-9-oxo-9H-xanthen-1-yl)phenyl trifluoromethanesulfonate
C21H13F3O6S1 ÏàËƶÈ:57.8%
Tetrahedron 2012 68 6298-6304
Synthesis of arylated xanthones by site-selective Suzuki¨CMiyaura reactions of the bis(triflate) of 1,3-dihydroxyxanthone
Omer A. Akrawi, Hamid H. Mohammed, Tam¨¢s Patonay, Alexander Villinger, Peter Langer
Structure 13C NMR ̼Æ×Ä£Äâͼ
21 . compound 12d
ÏàËƶÈ:57.8%
Bioorganic & Medicinal Chemistry Letters 2011 21 3573-3577
Synthesis of substituted triazolyl curcumin mimics that inhibit RANKL-induced osteoclastogenesis
Sang-Kyu Park, Sangtae Oh, Hye Kyoung Shin, Seong Hwan Kim, Jungyeob Ham, Jae-Seok Song, Seokjoon Lee
Structure 13C NMR ̼Æ×Ä£Äâͼ
22 . Shimobashiric acid A
C19H16O8 ÏàËƶÈ:57.8%
Chemical & Pharmaceutical Bulletin 2012 60 121-128
Hyaluronidase Inhibitors from Keiskea japonica
Toshihiro Murata, Toshio Miyase and Fumihiko Yoshizaki
Structure 13C NMR ̼Æ×Ä£Äâͼ
23 . Xylongoside B
C21H22O10 ÏàËƶÈ:57.1%
Phytochemistry Letters 2011 4 250-253
Chemical constituents from Xylosma longifolia and their anti-tubercular activity
Bich Ngan Truong, Van Cuong Pham, Huong Doan Thi Mai, Van Hung Nguyen, Manh Cuong Nguyen, Tien Hiep Nguyen, Hong-jie Zhang, Harry H.S. Fong, Scott G. Franzblau, Djaja D. Soejarto, Van Minh Chau
Structure 13C NMR ̼Æ×Ä£Äâͼ
24 . mixture of 6-chloro-N-(2-methyl-1H-inden-5-yl)imidazo[2,1-b][1,3]thiazole-5-sulfonamide and 6-chloro-N-(2-methyl-1H-inden-6-yl)imidazo[2,1-b][1,3]thiazole-5-sulfonamide
C15H12N3O2S2Cl ÏàËƶÈ:57.1%
Bioorganic & Medicinal Chemistry 2009 17 7387-7397
Indene-based frameworks targeting the 5-HT6 serotonin receptor: Ring constraint in indenylsulfonamides using cyclic amines and structurally abbreviated counterparts
Ermitas Alcalde, Neus Mesquida, Sara L¨®pez-P¨¦rez, Jordi Frigola, Ramon Merc¨¨, Jörg Holenz, Marta Pujol, Enrique Hern¨¢ndez
Structure 13C NMR ̼Æ×Ä£Äâͼ
25 . 5'- methoxy-7,3',4'-trihydroxyisoflavone
C16H12O6 ÏàËƶÈ:55.5%
Chemical & Pharmaceutical Bulletin 2007 55(6) 926-929
Chemical Constituents of Nepalese Propolis (II)
Suraj Prakash SHRESTHA, Yuji NARUKAWA, and Tadahiro TAKEDA
Structure 13C NMR ̼Æ×Ä£Äâͼ
26 . terrestrol H
C15H16O5 ÏàËƶÈ:55.5%
Journal of Natural Products 2008 71(1) 66-70
Gentisyl Alcohol Derivatives from the Marine-Derived Fungus Penicillium terrestre
Li Chen, Yuchun Fang, Tianjiao Zhu, Qianqun Gu, and Weiming Zhu
Structure 13C NMR ̼Æ×Ä£Äâͼ
27 . rosmarinic acid
C27H22O12 ÏàËƶÈ:55.5%
Journal of Natural Products 2002 65 892-896
Isolation and Structure Elucidation of Radical Scavengers from Thymus vulgaris Leaves
Airidas Dapkevicius,Teris A. van Beek, Gerrit P. Lelyveld, Albertus van Veldhuizen, Aede de Groot,Jozef P. H. Linssen, and Rimantas Venskutonis
Structure 13C NMR ̼Æ×Ä£Äâͼ
28 . discorhabdin Q
C18H10BrN3O2S ÏàËƶÈ:55.5%
Journal of Natural Products 1999 62 636-637
A New Discorhabdin from Two Sponge Genera
Marie-Genevi¨¨ve Dijoux, William R. Gamble, Yali F. Hallock, John H. Cardellina II, Rob van Soest, and Michael R. Boyd
Structure 13C NMR ̼Æ×Ä£Äâͼ
29 . Rosmarinic acid
C18H16O8 ÏàËƶÈ:55.5%
Acta Botanica Yunnanica 1999 21(3) 393-398
Polyphenolic Constituents of Salvia sonchifolia
WU Zhi-Jun,OUYANGMing-An,YANG Chong-Ren
Structure 13C NMR ̼Æ×Ä£Äâͼ
30 . Methyl rosmarinate
C19H18O8 ÏàËƶÈ:55.5%
Acta Botanica Yunnanica 1999 21(3) 393-398
Polyphenolic Constituents of Salvia sonchifolia
WU Zhi-Jun,OUYANGMing-An,YANG Chong-Ren
Structure 13C NMR ̼Æ×Ä£Äâͼ
31 . compound 1a
ÏàËƶÈ:55.5%
Chemical & Pharmaceutical Bulletin 1991 39 709-711
New Aurone Glucosides and New Phenylpropanoid Glucosides from Bidens pilosa
Yutaka SASHIDA,Kazunori OGAWA,Makoto KITADA,Hiroyuki KARIKOME,Yoshihiro MIMAKI and Hiroko SHIMOMURA
Structure 13C NMR ̼Æ×Ä£Äâͼ
32 . rosemarinic acid
ÏàËƶÈ:55.5%
Chemical & Pharmaceutical Bulletin 1989 37 1287-1290
Isolation of Inhibitors of Adenylate Cyclase from Dan-shen, the Root of Salvia miltiorrhiza
Hiroshi KOHDA,Osamu TAKEDA,Seiji TANAKA,Kazuo YAMASAKI,Atsushi YAMASHITA,Tomonori KUROKAWA and Sadahiko ISHIBASHI
Structure 13C NMR ̼Æ×Ä£Äâͼ
33 . 2,8-dioxo-4-phenyl-2H,8H-pyrano[2,3-f]chromen-9-carbonitrile
C19H9NO4 ÏàËƶÈ:55.5%
Chemistry of Natural Compounds 2008 44 16-23
SYNTHESIS OF PYRANO[2,3-f]CHROMEN-2,8-DIONES AND PYRANO[3,2-g]CHROMEN-2,8-DIONES BASED ON o-HYDROXYFORMYL(ACYL)NEOFLAVONOIDS
V. S. Moskvina and V. P. Khilya
Structure 13C NMR ̼Æ×Ä£Äâͼ
34 . (E)-3- (5'-hydroperoxy-2,2'-dihydroxy[1,1'-biphenyl]-4-yl)-2-propenoic acid
ÏàËƶÈ:55.5%
Chemistry of Natural Compounds 2005 41 17-21
CARBOXYLIC ACIDS FROM Phyllanthus urinaria
Wanxing Wei, Yuanjiang Pan, Yaoz |
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