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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 (−  -rosmarinecineHiroyuki 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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