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[求助]
微谱求助，谢谢 已有1人参与
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溶剂：氯仿 16.1,17.5,19.2,19.6,19.9,20.5,21.2,26.4,30.2,31.7,33.0,34.1,35.1,39.0,39.8,42.7,43.2,46.3,50.2,84.8,123.2,126.1,132.6,135.1,158.0,167.9,188.1,199.6 |
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解谱求助（只有碳谱），谢谢了。
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【答案】应助回帖
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感谢参与，应助指数 +1
frver6314: 金币+8, ★★★★★最佳答案, 感谢 2015-05-08 21:03:44
感谢参与，应助指数 +1
frver6314: 金币+8, ★★★★★最佳答案, 感谢 2015-05-08 21:03:44
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查询结果：共查到7234个化合物(查询结果仅供参考) 1 . Calvasterol A C28H38O3 相似度:85.7% Phytochemistry 1995 38 947-950 Two steroids from Calvatia cyathiformis Nobuo Kawahara, Setsuko Sekita, Motoyoshi Satake Structure 13C NMR Structure & 13C NMR 碳谱模拟图 2 . stigmasta-4,6,8(14),22-tetraen-3-one 相似度:82.7% China Journal of Chinese Materia Medica 2008 33 909-911 Studies on chemical constituents of Ranunculus ternatus XIONG Ying, DENG Kezhong, GAO Wenyuan, GUO Yuanqiang Structure 13C NMR Structure & 13C NMR 碳谱模拟图 3 . ergosta-4,7,22-triene-3,6-dione 相似度:82.1% Journal of Asian Natural Products Research 2006 8 485-489 Fortisterol, a novel steroid with an unusual seven-membered lactone ring B from the Chinese marine sponge Biemna fortis Topsent X.-C. HUANG, Y.-W. GUO and G.-Q. SONG Structure 13C NMR Structure & 13C NMR 碳谱模拟图 4 . 3β,5α,9α,14α-tetrahydroxy-(22E,24R)-ergosta-7,22-dien-6-one C28H42O4 相似度:82.1% Chemical & Pharmaceutical Bulletin 1998 46 944-950 Sterol Constituents from Five Edible Mushrooms Yasunori YAOITA,Keiko AMEMIYA,Hiroyuki OHNUMA,Katsuyuki FURUMURA,Akihiro MASAKI,Toshihiko MATSUKI and Masao KIKUCHI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 5 . ergosta-4,7,22-trien-3,6-dione 相似度:82.1% Phytochemistry 1995 38 947-950 Two steroids from Calvatia cyathiformis Nobuo Kawahara, Setsuko Sekita, Motoyoshi Satake Structure 13C NMR Structure & 13C NMR 碳谱模拟图 6 . Ergosta-4,6,8(14),22-tetraene-3-one 相似度:82.1% Archives of Pharmacal Research 2002 25 851-855 Cytotoxic ergosterols from paecilomyces sp. J300 Hak Cheol Kwon, Sang Deuk Zee, Sae Yun Cho, Sang Un Choi and Kang Ro Lee Structure 13C NMR Structure & 13C NMR 碳谱模拟图 7 . (3β,5α,9α-trihydroxyergosta-7,22-dien-6-one 相似度:82.1% Natural Product Research and Development 2010 22 972-975 Chemical Constitutes of Termitomyces schimperi Collected from Africa YANG Xiao-long;ZHU Ying-cheng; FANG Sheng-tao; JIANG Meng-yuan; LIU Ji-kai Structure 13C NMR Structure & 13C NMR 碳谱模拟图 8 . ergosta-4,6,8 (14),22-tetraen-3-one 相似度:82.1% Chinese Traditional and Herbal Drugs 2013 44 1386-1390 Studies on chemical constituents of Guizhi Fuling Capsule (IV) WANG Hong-qing, LIU Chao, FANG Lian-hua, WANG Zhen-zhong, XIAO Wei, CHEN Ruo-yun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 9 . ergosta-4,6,8(14),22-tetraen-3-one C28H40O 相似度:78.5% Chemical & Pharmaceutical Bulletin 2004 52(8) 1005-1008 Six Immunosuppressive Features from an Ascomycete, Zopfiella longicaudata, Found in a Screening Study Monitored by Immunomodulatory Activity Haruhiro FUJIMOTO,Etsuko NAKAMURA, Emi OKUYAMA, and Masami ISHIBASHI Structure 13C NMR Structure & 13C NMR 碳谱模拟图 10 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:78.5% Journal of Natural Products 1998 61 1421-1422 Steroidal Constituents of Ganoderma applanatum and Ganoderma neo-japonicum Kim-Hong Gan, Shieh-Hsieh Kuo, and Chun-Nan Lin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 11 . anastomosacetal B C27H42O4 相似度:78.5% Journal of Natural Products 1996 59 1196-1199 Isolation of New Steroidal Hemiacetals from the Gorgonian Euplexaura anastomosans Youngwan Seo, Jung-Rae Rho, Ki Woong Cho, and Jongheon Shin Structure 13C NMR Structure & 13C NMR 碳谱模拟图 12 . ergosta-4,6,8(14),22-tetraen-3-one C28H40O 相似度:78.5% Natural Product Research 2008 22 901-906 Ergosta-4,6,8(14),22-tetraen-3-one from Vietnamese Xylaria sp. possessing inhibitory activity of nitric oxide production Dang Ngoc Quang; Dang Dinh Bach Structure 13C NMR Structure & 13C NMR 碳谱模拟图 13 . ergosta-4,6,8(14),22-tetraen-3-one 相似度:78.5% China Journal of Chinese Materia Medica 2005 30 193-195 Studies on chemical constituents in the mycelia from fermented culture of Flammulian velutipes KANG Jie, CHEN Ruoyun Structure 13C NMR Structure & 13C NMR 碳谱模拟图 |
2楼2015-05-08 20:54:44
