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20001214金虫 (初入文坛)
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[求助]
求下维谱！ 已有1人参与
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化合物1： 17.3,19.2,19.4,19.6,21.6,21.8,25.8,30.5,30.7,32.4,35.5,36.1,42.6,45.7,47.2,48.0,48.2,51.8,61.2,68.0,76.7,127.2,128.5,143.0,153.6,204.1 化合物2： 15.7,18.0,21.7,22.0,25.3,27.1,28.2,29.9,35.1,37.7,44.1,44.9,72.2,129.7,145.0,171.0 化合物3： 12.4,16.1,18.4,20.2,26.9,27.5,29.9,30.6,33.5,37.8,39.0,78.0,127.0,144.9,170.2,215.4 |
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yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
- 金币: 15048.4
- 红花: 21
- 帖子: 2773
- 在线: 261.2小时
- 虫号: 942922
- 注册: 2010-01-15
- 性别: MM
- 专业: 天然有机化学
【答案】应助回帖
感谢参与，应助指数 +1
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1 . sphenasin A C27H38O4 相似度:70.3% Phytochemistry 2008 69 2862-2866 Nortriterpenoids and lignans from Schisandra sphenanthera Wei-Lie Xiao, Sheng-Xiong Huang, Rui-Rui Wang, Jia-Liang Zhong, Xue-Mei Gao, Fei He,Jian-Xin Pu, Yang Lu, Yong-Tang Zheng, Qi-Tai Zheng, Han-Dong Sun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . Argenteanol C30H50O4 相似度:64.2% Phytochemistry 1996 41 1325-1328 Cytotoxic cycloartanes from aglaia argentea O. R. Omobuwajo, M. -T. Martin, G. Perromat, T. Sevenet, K. Awang, M. Païs Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . cycloart-25-en-3β,24-diol C30H50O2 相似度:63.3% Turkish Journal of Chemistry 2002 26 457-463 Terpenoids and Aromatic Compounds from Euphorbia heteradena SEVİL ÖKSÜZ, AYHAN ULUBELEN, ASLI BARLA, WOLFGANG VOELTER Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . macrostachyoside A C27H46O2 相似度:62.9% Phytochemistry Letters 2011 4 348-352 Chemical constituents of Mallotus macrostachyus growing in Vietnam and cytotoxic activity of some cycloartane derivatives Nguyen Hoai Nam, Phan Van Kiem, Ninh Khac Ban, Nguyen Phuong Thao, Nguyen Xuan Nhiem, Nguyen Xuan Cuong, Christophe Tistaert, Bieke Dejaegher, Yvan Vander Heyden, Joölle Quetin-Leclercq, Do Thi Thao, Chau Van Minh Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 9 相似度:61.5% Journal of Natural Products 1993 Vol 56 2170 The Absolute Stereochemistry of Senexdiolic Acid at C-22 Antonio G. González, Teresa Siverio Expósito, Jaime Bermejo Barrera, Ana García Castellano, Francisco J. Toledo Marante Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . cyclovirobuxine D 相似度:61.5% Chinese Traditional and Herbal Drugs 2006 37 1614-1618 Isolation and identification of two related alkaloids in Huangyangning LIU Jie; HANG Tai-jun; ZHANG Zheng-xing Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . sphaerophysone A 相似度:61.5% Journal of Shenyang Pharmaceutical University 2003 20 252-254 Cycloartane triterpenoids from the pericarp of Sphaerophysa salsula DC. LI Guo-yu, WANG Jin-hui, LI Ning, LI Xian Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . (23E)-6β-Methoxy-3α,5-cyclo-5α-cholest-23-en-22-one C28H44O2 相似度:60.7% Steroids 2004 69 93-100 Ophirasterol, a new C31 sterol from the marine sponge Topsentia ophiraphidites Gladys J. Calderón, Leonardo Castellanos, Carmenza Duque, Shizue Echigo, Noriyuki Hara, Yoshinori Fujimoto Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . 24,25,26,27-Tetranor-3β-acetoxycycloartan-23-ol C28H46O3 相似度:60.7% Phytochemistry Letters 2012 5 118-122 Terpenoid metabolites from the aerial part of Artemisia lagocephala Ludmila P. Ponomarenko,Anatoly I. Kalinovsky,Ekaterina A. Martyyas,Roman V. Doudkin,Petr G. Gorovoy,Valentin A. Stonik Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . coagulin J C28H39O6 相似度:60.7% Heterocycles 1998 48 1801-1811 Five New Withanolides from Withania coagulans Atta-ur-Rahman, Muhammad Yousaf, Waseem Gul, Samina Qureshi, M. Iqbal Choudhary, Wolfgang Voelter, Antje Hoff, Fricke Jens, and Aniqa Naz Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-04-20 07:59:52
yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
- 金币: 15048.4
- 红花: 21
- 帖子: 2773
- 在线: 261.2小时
- 虫号: 942922
- 注册: 2010-01-15
- 性别: MM
- 专业: 天然有机化学
【答案】应助回帖
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1 . 1R,3S,6S,7R,10S-7-Isopropyl-4,10-dimethylbicyclo[4.4.0]dec-4-en-3,10-diol C15H26O2 相似度:68.7% Chemistry of Natural Compounds 2002 38 154-160 SYNTHESIS OF THE ELEUTHESIDE CORE FROM (+)-d-CADINOL:CONSTRUCTION OF SIDE CHAINS ON THE MENTHANE RING I. P. Tsypysheva, A. M. Kunakova, O. V. Shitikova,L. V. Spirikhin, F. A. Valeev, and G. A. Tolstikov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . torreyol 相似度:68.7% Phytochemistry 1988 27 1121-1123 Sesquiterpenoids from Pilgerodendron uvífera M.Luisa Oyarzún,Juan A. Garbarino Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . (-)-(1S,3R,4S,6S)-6-Hydroxymenthyl diacetate 相似度:68.7% Journal of Agricultural and Food Chemistry 2003 51 1880-1883 Lytic Activity of l-Menthol Derivatives against the Snow Blight Disease Fungus, Micronectriella nivalis Mitsuo Miyazawa, Hideki Kawazoe, Yuji Sumi, and Mitsuro Hyakumachi Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (5S,6R,8aR)-5-(carboxymethyl)-3,4,4a,5,6,7,8,8a-octahydro-5,6,8a-trimethylnaphthalenecarboxylic acid C16H22O4 相似度:68.7% BMC Complementary and Alternative Medicine 2011 11 57 Antimicrobial and antioxidant properties of methanol extract, fractions and compounds from the stem bark of Entada abyssinica Stend ex A. Satabie Gerald N Teke, Paul K Lunga, Hippolyte K Wabo, Jules-Roger Kuiate*, Gerard Vilarem, Geraldine Giacinti,Haruhisa Kikuchi and Yoshiteru Oshima Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . torreyol 相似度:68.7% China Journal of Chinese Materia Medica 2012 37 3426-3429 Sesquiterpenes from stem of Schisandra glaucescens ZHANG Pei-pei; GAO Sha-sha; ZHANG Tian-tian; CHEN Jia-chun; DUAN Hong-quan; FANG Jin-bo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . 3β,6β,8α,10β-Tetramethylwiddrane-2(3)-en-10α-ol C15H26O 相似度:68.7% Chemistry of Natural Compounds 2013 48 985-987 A New Sesquiterpene from Knema patentinervia Muhammad Taher, Deny Susanti, Mohamad Fazlin Rezali Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Non-racemic (±)-torreyol 相似度:68.7% Magnetic Resonance in Chemistry 1995 33 178-183 Concerted application of a shift reagent and 2D NOESY to the structure determination of new natural products from the tropical brown alga Dictyopteris delicatula Gabriele M. König and Anthony D. Wright Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . 1R,3S,6S,7R,10S-7-isopropyl-4,10-dimethylbicyclo[4.4.0]dec-4-en-3,10-diol C15H16O2 相似度:68.7% Chemistry of Natural Compounds 2001 37 490-492 APPROACHES TO FORMATION of THE ELEUTHESIDE NUCLEUS BASED ON (+)- δ-CADINOL I. P. Tsypysheva, A. M. Kunakova, F. A. Valeev, G. A. Tolstikov Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . isoketochabrolic acid C18H28O3 相似度:66.6% Chemical & Pharmaceutical Bulletin 2007 55(4) 594-597 Terpenoid-Related Metabolites from a Formosan Soft Coral Nephthea chabrolii Jui-Hsin SU,Chang-Feng DAI,Hsin-Hui HUANG,Yang-Chang WU,Ping-Jyun SUNG,Chi-Hsin HSU,and Jyh-Horng SHEU Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . 15-acetoxy-T-muurolol C17H28O3 相似度:64.7% Chemical & Pharmaceutical Bulletin 2003 51(8) 986-989 Cadinane-Type Sesquiterpenes from the Roots of Taiwania cryptomerioides HAYATA Yueh-Hsiung KUO, Chiou-Fung CHYU, and Hsiu-Chuan LIN Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
3楼2015-04-20 08:01:12
yangyinhe
至尊木虫 (著名写手)
- 应助: 1566 (讲师)
- 金币: 15048.4
- 红花: 21
- 帖子: 2773
- 在线: 261.2小时
- 虫号: 942922
- 注册: 2010-01-15
- 性别: MM
- 专业: 天然有机化学
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
20001214: 金币+30, ★★★很有帮助 2015-04-20 08:54:42
20001214: 金币+30, ★★★很有帮助 2015-04-20 08:54:42
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1 . 4,14-dioxo derivative of chelodane 相似度:66.6% Journal of Natural Products 2000 63 299-304 Asmarines A-F, Novel Cytotoxic Compounds from the Marine Sponge Raspailia Species Tesfamariam Yosief, Amira Rudi, and Yoel Kashman Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . (+)-aristolochene 相似度:62.5% Phytochemistry 2002 59 597-602 De novo production of (+)-aristolochene by sporulated surface cultures of Penicillium roqueforti Jan C.R. Demyttenaere, An Adams, Kristof Van Belleghem, Norbert De Kimpe,Wilfried A. König, Alexey V. Tkachev Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . compound 15a 相似度:62.5% Journal of Natural Products 2008 71(12) 2004-2010 Sesquiterpenes from the Sponge Axinyssa isabela Eva Zubía, María J. Ortega, and J. Luis Carballo Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . (-)-bicyclogermacra-1(10)(E),4(E)-dien-3β-ol C15H22 相似度:62.5% Tetrahedron 2009 65 4035-4043 Terpenoids from the liverwort Chandonanthus hirtellus Yanmei Wang, Leslie J. Harrison, Benito C. Tan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . euadesma-4-ene-1β,15-diol C15H26O2 相似度:62.5% Natural Product Research 2014 28 1669-1673 A new sesquiterpenoid from the rhizomes of Homalomena occulta Jie Zhao, Jiao Wu & Fu-lin Yan Structure 13C NMR Structure & 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . excoecarin G C20H32O3 相似度:60% Journal of Asian Natural Products Research 2013 15 750-755 Three new isopimarane diterpenoids from Excoecaria acerifolia Sheng-Zhuo Huang, Qing-Yun Ma, Wei-Wei Fang, Feng-Qing Xu, Hua Peng, Hao-Fu Dai, Jun Zhou & You-Xing Zhao* Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
4楼2015-04-20 08:02:27
