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[求助]
求维普解析化合物结构
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15.71,18.69,19.39,21.02,21.29,24.21,26.16,26.28,28.62,30.77,30.88,34.59,36.03,36.89,44.47,47.39,50.09,50.82,51.18,133.25,135.09,217.91 溶剂 氘代氯仿 |
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潘宪伟
木虫 (正式写手)
- 应助: 225 (大学生)
- 金币: 3679.1
- 红花: 5
- 帖子: 708
- 在线: 55.3小时
- 虫号: 1114857
- 注册: 2010-10-06
- 性别: GG
- 专业: 药物分析
【答案】应助回帖
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感谢参与，应助指数 +1
karl2100: 金币+1, 谢谢！ 2013-01-17 00:22:08
qqzhao: 金币+5, ★★★很有帮助 2013-01-17 11:16:54
xiaoxiao270: 金币+25 2013-01-17 20:23:28
感谢参与，应助指数 +1
karl2100: 金币+1, 谢谢！ 2013-01-17 00:22:08
qqzhao: 金币+5, ★★★很有帮助 2013-01-17 11:16:54
xiaoxiao270: 金币+25 2013-01-17 20:23:28
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查询结果：共查到1568个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . Torulosic acid C28H38O3 相似度:76% Phytochemistry 1994 35 1523-1526 Lanosterol derivatives from phellinus torulosus Antonio G. González, Teresa Siverio Expósito, Francisco J. Toledo Marante, M.J.Mediavilla Pérez, Esperanza Beltrán Tejera, Jaime Bermejo Barrera Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . 3β-acetoxy-24-methyl-29-norlanost-8,25-diene 相似度:75% Phytochemistry 1988 27 3841-3843 Major triterpenes from the resins of Commiphora incisa and C. kua and their potential chemotaxonomic significance Gordon J. provan,Peter G. Waterman Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . Clerodan-15,18-dioic acid dimethyl ester 相似度:68.1% Journal of the Brazilian Chemical Society 2000 11 355-360 Separation of Acid Diterpenes of Copaifera cearensis Huber ex Ducke by Flash Chromatography Using Potassium Hydroxide Impregnated Silica Gel Angelo C. Pinto, Waldenir F. Braga, Claudia M. Rezende, Francisco M. S. Garrido, Valdir F. Veiga Jr., Lothar Bergter, Maria Lucia Patitucci and Octávio A. C. Antunes Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . cladosporide A C25H40O3 相似度:68% Chemical & Pharmaceutical Bulletin 2000 48(10) 1422-1426 A New Pentanorlanostane Derivative, Cladosporide A, as a Characteristic Antifungal Agent against Aspergillus fumigatus, Isolated form Cladosporium sp. Tomoo HOSOE,Hideaki OKADA,Takeshi ITABASHI,Koohei NOZAWA,Kaoru OKADA,Galba Maria de CAMPOS TAKAKI,Kazutaka FUKUSHIMA,Makoto MIYAJI and Ken-ichi KAWAI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . lanosterol 相似度:68% Phytochemistry 1984 23 1721-1723 23,24,25,26,27-Pentanorlanost-8-en-3β,22-diol from Verticillium lecanii John Frederick Grove Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . cladosporide A C25H40O3 相似度:68% The Journal of Antibiotics 2001 54 747-750 New Pentanorlanostane Derivatives, Cladosporide B-D, as Characteristic Antifungal Agents Against Aspergillus fumigatus, Isolated from Cladosporium sp. TOMOO HOSOE,SHIGERU OKAMOTO,KOOHEI NOZAWA,KEN-ICHI KAWAI,KAORU OKADA,GALBA MARIA DE CAMPOS TAKAKI,KAZUTAKA FUKUSHIMA and MAKOTO MIYAJI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . compound 9 相似度:66.6% 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 碳谱模拟图 -------------------------------------------------------------------------------- 8 . Aglaiabbreviatin C C24H40O2 相似度:66.6% Journal of Natural Products 2010 73 2042-2046 Triterpenoids from Aglaia abbreviata and Their Cytotoxic Activities Feng Zhang, Jun-Song Wang, Yu-Cheng Gu, and Ling-Yi Kong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . compound 6 C24H38O6 相似度:65.2% Heterocycles 2008 76 851-860 Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . (+)-9-deoxybuxandonine C24H41N 相似度:65.2% Tetrahedron 1992 48 3577-3584 Novel triterpenoids from the roots of Buxus papillosa Atta-ur-Rahman, Nasir Habib, S. Erfan Asif, Ali Safdar, Iqbal Zahida, M.Iqbal Choudhary, Jon Clardy Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . 23,24,25,26,27-pentanorlanost-8-ene-3β,22,diol 相似度:64% Chemical & Pharmaceutical Bulletin 2000 48(10) 1422-1426 A New Pentanorlanostane Derivative, Cladosporide A, as a Characteristic Antifungal Agent against Aspergillus fumigatus, Isolated form Cladosporium sp. Tomoo HOSOE,Hideaki OKADA,Takeshi ITABASHI,Koohei NOZAWA,Kaoru OKADA,Galba Maria de CAMPOS TAKAKI,Kazutaka FUKUSHIMA,Makoto MIYAJI and Ken-ichi KAWAI Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 23,24,25,26,27-pentanorlanost-8-en-3β,22-diol C25H42O2 相似度:64% Phytochemistry 1984 23 1721-1723 23,24,25,26,27-Pentanorlanost-8-en-3β,22-diol from Verticillium lecanii John Frederick Grove Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . oldhamiphylline A C22H31NO3 相似度:63.6% Chemistry & Biodiversity 2004 Vol.1 1513 Oldhamiphylline A: a Novel Hexacyclic Alkaloid from Daphniphyllum oldhami Xin Chen, Zha-Jun Zhan, and Jian-Min Yue Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . 15α-hydroxymansumbinone C22H34O2 相似度:63.6% Phytochemistry 2002 59 399-403 Two octanordammarane triterpenes from Commiphora kua Aman Dekebo, Ermias Dagne, Lars K. Hansen, Odd R. Gautun, Arne J. Aasen Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . ganoderiol D 相似度:63.6% Chinese Chemical Letters 1995 6 1051-1052 STRUCTURE OF GANODERIC ACID DM,A NEW TRITERPENOLD FROM THE FRUITING BODY OF GANODERMA LUCIDUM HUI CAI AND FANG SHENG WANG ,JUN SHAN YANG AND YI MEI ZHANG Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . compound 16 C22H30O 相似度:63.6% Phytochemistry 1998 47 363-369 Diterpenoid feeding-deterrents from Laurencia saitoi Kazuya Kurata, Kazuya Taniguchi, Yukio Agatsuma, Minoru Suzuki Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 5-oxo-epi-neoverrucosane C20H32O 相似度:63.6% Phytochemistry 1997 44 1495-1502 Epi-neoverrucosane- and epi-homoverrucosane-type diterpenoids from Fossombronia alaskana Carola Grammes, Gunther Burkhardt, Michael Veith, Volker Huch, Hans Becker Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 18 . Methyl (-)-(5R,8S,9S,10R)-clerod-3-en-15-oat C21H36O2 相似度:63.6% Journal of the Brazilian Chemical Society 2002 13 389-391 A New ent-Clerodane Diterpene from Hymenaea courbaril var. altissima Raquel T. Nogueira, Rosana A. Giacomini, George J. Shepherd and Paulo M. Imamura Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 19 . cabralealactone 相似度:62.9% Phytochemistry 1997 44 1115-1119 Cytotoxic triterpenes from Cleome africana Hidekazu Nagaya, Yoneko Tobita, Toshiki Nagae, Hideji Itokawa, Koichi Takeya, Ahmed F. Halim, Osama B. Abdel-Halim Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 20 . 4,4,14α-Trimethyl-5α-chol-7,9(11)-dien-3-oxo-24-oic acid C27H40O3 相似度:62.9% Natural Product Research 2011 25 1607-1613 Triterpenoids with neurotrophic activity from Ganoderma lucidum Xiao-Qi Zhang, Fanny C.F. Ip, Dong-Mei Zhang, Li-Xin Chen, Wei Zhang, Yao-Lan Lia, Nancy Y. Ip and Wen-Cai Ye Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 21 . compound 3 相似度:62.5% Phytochemistry 1987 26 3365-3366 3β-Hydroxyhexanordammaran-20-one from Euphorbia supina Reiko Tanaka (neé Morita),Minako Matsuda,Shunyo Matsunaga Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 22 . ent-ros-5(10)-ene-15,16-diol acetate 相似度:62.5% Phytochemistry 1990 29 205-208 A heliangolide,3-hydroxyumbelliferone derivatives and diterpenes from Bahia ambrosioides C. Zdero,F. Bohlmann,H.M. Niemeyer Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 23 . Hollongdione 相似度:62.5% Archives of Pharmacal Research 2008 31 21-27 A new sesquiterpene and other terpenoid constituents of Chisocheton penduliflorus Jarinporn Phongmaykin, Takuya Kumamoto, Tsutomu Ishikawa, Rutt Suttisri and Ekarin Saifah Structure 13C NMR 碳谱模拟图 |
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