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1 .     ent-3β,16α-dihydroxyatis-13-en-2-one
    相似度:63.1%
Phytochemistry          1988          27          3769-3779
Diterpenic stress metabolites from cassava roots
Tsutomu Sakai,Yoshiko Nakagawa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     pubescenone
C19H26O3     相似度:52.6%
Phytochemistry          2006          67          1708-1715
Structures, biogenetic relationships, and cytotoxicity of pimarane-derived diterpenes from Petalostigma pubescens
Mary H. Grace, Yinghua Jin, George R. Wilson, Robert M. Coates
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     9α-Hydroxy-11-ketotestosterone
C38H52O8     相似度:52.6%
Steroids          2007          72          923-929
Biotransformation of adrenosterone by filamentous fungus, Cunninghamella elegans
Muhammad Iqbal Choudhary, Naik T. Khan, Syed G. Musharraf, Shazia Anjum, Atta-ur-Rahman
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     compound 14
C19H26O3S     相似度:52.6%
Phytochemistry          1998          47          401-409
Eremophilane-type sesquiterpenes from fresh rhizomes of Petasites japonicus
Motoo Tori, Makiko Kawahara, Masakazu Sono
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     lenticellarine
C19H25NO5     相似度:52.6%
Phytochemistry          1988          27          3789-3792
Lenticellarine,a molluscicidal alkaloid from Dysoxylum lenticellare
Adetunji J. Aladesanmi,Clement O. Adewunmi,Charles J. Kelley,John D. Leary,Ted A. Bischoff,Xiaolin Zhang,John K. Snyder
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     compound 7c
C10H16O     相似度:52.6%
Heterocycles          2007          72          115-122
Synthesis of Oxa-Bridged 7-and 8-Membered Rings via Indium-Mediated Annulation of 1, 4-and 1, 5-Dicarbonyl Compounds with 3-Iodo-2-[(trimethylsilyl)methyl]propene
Amir Allatabakhsh, Minh Pham, and Thomas Minehan
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     Paramiltioic Acid
    相似度:52.6%
Tetrahedron Letters          1991          32          5797-5800
Paramiltioic acid, a novel rearranged norabietanoid from Salvia paramiltiorrhiza
Xiao-Ru Sun, Hou-Wei Luo, Tatsuko Sakai, Masatake Niwa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     paramiltioic acid
C19H24O5     相似度:52.6%
Heterocycles          1994          38          2473-2479
Diterpenoids from Salvia paramiltiorrhiza
Hou-Wei Luo, Xiao-Ru Sun, and Masatake Niwa
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     (R)-3-hydroxylpyrrolidine hydrochloride
C11H19NO4     相似度:52.6%
Tetrahedron          2012          68          7295-7301
Protecting-group-free catalytic asymmetric total synthesis of (−-rosmarinecine
Hiroyuki Nemoto, Kouichi Tanimoto, Yukiko Kanao, Sohei Omura, Yasuyuki Kita, Shuji Akai
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     methyl (1R,3R,2'S)-3-[6-methoxy-1-(tert-buthox-ycarbonylamino)-hex-4-(E)-en-2-yl]-2,2-dimethyl-cyclobutanocarboxylate
C20H33NO6     相似度:52.6%
Tetrahedron          2014          70          6546-6553
Divergent synthetic routes to biologically relevant types of compounds: chiral polyfunctional γ-lactams and amino acids
Jordi Aguilera, Albertina Moglioni, àlex Mor, Jimena Ospina, Ona Illa, Rosa M. Ortuño
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     tert-butyl (4S,1'R,3'R)-2-(2''methoxy-2''-oxoethyl)-4-[3'-methoxycarbonyl-(2',2'-dimethylclobutyl)]-pyrrolidine-1-carboxylate
C20H33NO6     相似度:52.6%
Tetrahedron          2014          70          6546-6553
Divergent synthetic routes to biologically relevant types of compounds: chiral polyfunctional γ-lactams and amino acids
Jordi Aguilera, Albertina Moglioni, àlex Mor, Jimena Ospina, Ona Illa, Rosa M. Ortuño
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
12 .     spiro diketone
C21H30O4     相似度:52.3%
Natural Product Research          1996          8          311-315
An Unexpected Spirodiketone Obtained During Seco-Isopimarene Cyclization
Angelo C. Pinto; Ros?ngela de A. Epifanio; Walter Frankmölle; William Fenical
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
13 .     Sinumaximol B
C21H26O7     相似度:52.3%
Chemical & Pharmaceutical Bulletin          2012          60          1581-1589
Diterpenoids from the Soft Coral Sinularia maxima and Their Inhibitory Effects on Lipopolysaccharide-Stimulated Production of Pro-inflammatory Cytokines in Bone Marrow-Derived Dendritic Cells
Nguyen Phuong Thao, Nguyen Hoai Nam, Nguyen Xuan Cuong, Tran Hong Quang, Pham The Tung, Bui Huu Tai, Bui Thi Thuy Luyen, Doobyeong Chae, Sohyun Kim, Young-Sang Koh, Phan Van Kiem, Chau Van Minh, Young Ho Kim
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
14 .     limbetazulone
C20H26O4     相似度:50%
Chemistry & Biodiversity          2004          Vol.1          458
Limbetazulone: a New −Decahydro-8-oxanaphtho[2,1-f]azulen-7-one’ Diterpenoid from Ballota limbeta, and Occurence of Two Conformational Isomers in the Crystal
Muhammad Riaz, Karsten Krohn, Abdul Malik, and Ulrich Flőrke
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
15 .     7β,13S-dihydroxylabda-8(17),14-dien-19-oic acid
C20H32O4     相似度:50%
Phytochemistry          2008          69          518-526
Diterpenoids from the pericarp of Platycladus orientalis
Ya-Zhou Wang, Chun-Ping Tang, Chang-Qiang Ke, Hans-Christoph Weiss,Ernst-Rudolf Gesing, Yang Ye
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
16 .     cladiellaperoxide
C20H33O4     相似度:50%
Journal of Natural Products          1997          60          393-396
Bioactive Terpenoids from Octocorallia. 3. A New Eunicellin-Based Diterpenoid from the Soft Coral Cladiella sphaeroides
Koji Yamada, Narumi Ogata, Kenjiro Ryu, Tomofumi Miyamoto, Tetsuya Komori, and Ryuichi Higuchi
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
17 .     17-Methyl-16-nitrile-16,17-seco-1,4-androstadiene-3,17-dione
    相似度:50%
Steroids          2001          66          645-653
New D-modified androstane derivatives as aromatase inhibitors
Katarina M. Penov Gai, Slobodanka M. Stankovi, János J. Csanádi, Evgenija A. Djurendi, Marija N. Saka, Ljubica Medi Mijaevi, Otto N. Arcson, Srdjan Z. Stojanovi, Silvana Andri, Dora Molnar Gabor, Radmila Kovaĕević
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
18 .     6-Methylenandrost-1,4-diene-3,17-dione
C20H24O2     相似度:50%
Steroids          2010          75          513-516
A practical Δ1-dehydrogenation of Δ4-3-keto-steroids with DDQ in the presence of TBDMSCl at room temperature
Kaixiong Chen, Chang Liu, Le Deng, Guangyu Xu
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