| 查看: 276 | 回复: 1 | |||
方小平金虫 (小有名气)
|
[求助]
微谱求助YLS 已有1人参与
|
|
13C NMR (101 MHz, CDCl3) δ13.0,17.7,18.3,19.8,20.1,20.8,21.0,23.5,28.8,30.2,33.2,34.8,37.1,37.1,39.5,39.9,42.9,44.7,51.2,51.8,56.3,66.6,79.6,82.3,130.9,132.4,135.3,135.6. 溶剂：氘代氯仿 相似度要求>60% 谢谢！ |
回复此楼» 猜你喜欢
疑惑？
已经有5人回复
-
国自然申请面上模板最新2026版出了吗？
已经有14人回复
-
计算机、0854电子信息（085401-058412）调剂
已经有5人回复
-
基金委咋了？2026年的指南还没有出来？
已经有3人回复
-
Materials Today Chemistry审稿周期
已经有5人回复
-
溴的反应液脱色
已经有7人回复
-
推荐一本书
已经有12人回复
-
基金申报
已经有4人回复
-
纳米粒子粒径的测量
已经有7人回复
-
常年博士招收(双一流，工科)
已经有4人回复
风行者007
至尊木虫 (著名写手)
- 应助: 1309 (讲师)
- 金币: 12672.8
- 红花: 15
- 帖子: 1490
- 在线: 299.5小时
- 虫号: 2542465
- 注册: 2013-07-12
- 性别: GG
- 专业: 有机合成
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
方小平: 金币+10, ★★★★★最佳答案 2015-01-05 12:29:04
感谢参与，应助指数 +1
方小平: 金币+10, ★★★★★最佳答案 2015-01-05 12:29:04
|
查询结果：共查到6174个化合物(查询结果仅供参考) 1 . (22E)-5a,8a-epidioxyergosta-6,22-dien-3b-ol 相似度:100% Chemistry & Biodiversity 2008 Vol. 5 743 Chemical Constituents of Stereum subtomentosum and Two Other Birch-Associated Basidiomycetes: An Interspecies Comparative Study Simona Hybelbauerová, Jan Sejbal, Martin Dračínsky , Alice Hahnová, and Bohumír Koutek Structure 13C NMR 碳谱模拟图 2 . 5α,8α-Epidioxyergosta-6,22-dien-3β-ol 相似度:100% Helvetica Chimica Acta 2004 Vol. 87 1912 Vibratilicin: a Novel Compound from the Basidiomycete Cortinarius vibratilis Fei Wang, Jian-Wen Tan, and Ji-Kai Liu Structure 13C NMR 碳谱模拟图 3 . 5α,8α-epidioxy-(22E,24R)-ergosta-6,22-dien-3β-ol C28H46O 相似度:100% Acta Botanica Yunnanica 2001 23(3) 385-393 The Constituents of Russula ochroleuca Basidiomycetes GAO Jin-Ming,SHENGJie,YANG Xue,LIU Ji-Kai Structure 13C NMR 碳谱模拟图 4 . 5α,8α-epidioxyergosta-3β-6,22-diene 相似度:100% Acta Botanica Yunnanica 1998 20(3) 362-368 Dammarane Triterpenoids from Dysoxylum hongkongense ZHANG Qi-Feng LUO Shi-De WANG Hui-Ying Structure 13C NMR 碳谱模拟图 5 . 5α,8α-epidioxy-(22E,24R)-ergosta-6,22-dien-3β-ol C28H44O3 相似度:100% Chemistry of Natural Compounds 2009 45 759-761 STEROIDS AND OTHER CONSTITUENTS FROMTHE MUSHROOM Armillaria lueo-virens Hui-Yan Xiong, Dong-Qing Fei, Jin-Song Zhou,Chun-Jiang Yang,and Guo-Liang Ma Structure 13C NMR 碳谱模拟图 6 . 5α,8α-epidioxyergosta-6,22-dien-3β-ol C28H44O3 相似度:100% Acta Botanica Boreali-Occidentalia Sinica 2009 29 2115-2117 Chemical Composition of the Fruiting Bodies of Helvella elastica MA Bing-ji, SHEN Jin-wen, YU Hai-you, LI Wen, RUAN Yuan Structure 13C NMR 碳谱模拟图 7 . 5α,8α-Epidioxy-(20S,22E,24R)-ergosta-6,22-dien-3β-ol 相似度:100% Molecules 2008 13 2474-2481 Norcyperone, a Novel Skeleton Norsesquiterpene from Cyperus rotundus L. Yan Xu, Hong-Wu Zhang, Chang-Yuan Yu, Yang Lu, Ying Chang and Zhong-Mei Zou Structure 13C NMR 碳谱模拟图 8 . (22E,24S)-5α ,8α-epidioxy-24-methyl-cholesta-6,22-dien-3 β-ol 相似度:100% Steroids 2009 74 73-80 5α,8α-Epidioxysterols from the gorgonian Eunicella cavolini and the ascidian Trididemnum inarmatum: Isolation and evaluation of their antiproliferative activity Efstathia Ioannou, Ayman F. Abdel-Razik, Maria Zervou, Dimitrios Christofidis, Xanthippi Alexi, Constantinos Vagias, Michael N. Alexis, Vassilios Roussis Structure 13C NMR 碳谱模拟图 9 . ergosta-6,22-dien-3β,5,8α-triol C28H46O3 相似度:100% Natural Product Research 2009 23 293-300 (22E)-Ergosta-6,22-diene-3β,5α,8α-triol: A new polyhydroxysterol isolated from Lentinus edodes (Shiitake) A. Rivera; O. L. Benavides; J. Rios-Motta Structure 13C NMR 碳谱模拟图 10 . 5α,8α-epidioxy-(22E,24R)-ergosta-6,22-dien-3β-ol 相似度:100% China Journal of Chinese Materia Medica 2009 34 414-418 Chemical constituents in roots of Osbeckia opipara WANG Hongsheng, WANG Yuehu, SHI Yana, LI Xingyu, LONG Chunlin Structure 13C NMR 碳谱模拟图 11 . 5,8-epidioxiergosta-6,22-dien-3β-ol 相似度:100% China Journal of Chinese Materia Medica 2007 32 235-237 Studies on chemical constituents from the fruiting bodies of Ganoderma sinense Zhao,Xu et Zhang LIU Chao , WANG Hongqing, LI Baoming, CHEN Ruoyun Structure 13C NMR 碳谱模拟图 12 . 5α,8α-epidioxy-ergosta-6,22-dien-3β-ol 相似度:100% China Journal of Chinese Materia Medica 2006 31 1166-1168 Studies on constituents from root and stem of Ervatamia hainanensis HUANG Jianpeng, MA Yangmin, JIANG Jianshuang, ZHANG Peicheng Structure 13C NMR 碳谱模拟图 13 . 5α,8α-epidioxy-(22E,24R)-ergost-6,22-dien-3β-ol 相似度:100% 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 碳谱模拟图 14 . 5α,8α-epidioxyergosta-6,22-dien-3-ol 相似度:100% China Journal of Chinese Materia Medica 2005 30 671-674 Study on chemical constituents in rhizome of Pinellia ternata HE Ping, LI Shuai, WANG Su-juan, YANG Yong-chun, SHI Jian-gong Structure 13C NMR 碳谱模拟图 15 . 5α,8α-epidioxy-methylcholesta-6,22-dien-3β-ol C28H44O3 相似度:100% China Journal of Chinese Materia Medica 2005 30 895-897 Studies on the chemical constituents from herb of Rhodobryum roseum WANG Bo, LIU Ping, SHEN Yuemao, DAI Chang Structure 13C NMR 碳谱模拟图 16 . ergost-6,22-dien-3β,5α,8α-triol 相似度:100% China Journal of Chinese Materia Medica 2004 29 52-54 Studies on the chemical constituents of Bombyx batryticatus YIN Zhiqi, YE Wencai, ZHAO Shou xun Structure 13C NMR 碳谱模拟图 17 . ergost-6,22-diene-3β,5α,8α-triol 相似度:100% China Journal of Chinese Materia Medica 2004 29 647-649 Studies on chemical constituents in rhizome of Matteuccia struthiopteris YANG Lan, WANG Manyuan, ZHAO Yuying, TU Youyou Structure 13C NMR 碳谱模拟图 18 . ergosterol peroxide 相似度:100% China Journal of Chinese Materia Medica 2002 27 674-676 Studies on the Chemical Constituents of Shiraia bambusicola SHEN Yuxiu, RONG Xianguo, GAO Zonghua Structure 13C NMR 碳谱模拟图 19 . ergosterol peroxide C28H44O3 相似度:100% Natural Product Sciences 2009 15 173-179 Steroids and Triterpenoid from the Fruit Bodies of Ganoderma lucidum and Their Cytotoxic Activity Lee, Joon-Seok; Lee, Mi-Kyoung; Hung, Tran-Manh; Lee, Ik-Soo; Min, Byung-Sun; Bae, Ki-Hwan Structure 13C NMR 碳谱模拟图 20 . Ergosterol peroxide 相似度:100% Korean Journal of Pharmacognosy 2009 40(4) 319-325 Phytochemical Studies on Lonicera Caulis (1) - Sterols and Triterpenoids Kim, Ju-Sun; Yean, Min-Hye; Lee, So-Young; Lee, Je-Hyun; Kang, Sam-Sik Structure 13C NMR 碳谱模拟图 21 . Ergosterol peroxide 相似度:100% Korean Journal of Pharmacognosy 2007 38(2) 164-169 Antioxidative Activities of Phenolic Compounds Isolated from Inonotus obliquus Kim, Hyoung-Ja; Jin, Chang-Bae; Lee, Yong-Sup Structure 13C NMR 碳谱模拟图 22 . 5α,8α-epidioxy-24(S)-methylcholesta-6,22-dien-3β-ol 相似度:100% Korean Journal of Pharmacognosy 2000 31(4) 401-406 Sterol Peroxide Derivatives from the Marine Sponge Spirastrella abata Im, Kwang-Sik; Nam, Kyung-In; Sim, Chung-J.; Jung, Jee-H.; Structure 13C NMR 碳谱模拟图 23 . 5α,8α-epidioxyergosta-6,22-diene-3β-ol 相似度:100% China Journal of Chinese Materia Medica 2011 Vol 36,Issue 7 874-880 Studies on constituents of cultures of fungus Phellinu signiarius WU Xiu li,LIN Sheng, ZHU Chenggen, ZHAO Feng, YU Yang, YUE Zhenggang, LIU Bo,YANG Yong chun, DAI Jungui, SHI Jiangong Structure 13C NMR 碳谱模拟图 |
2楼2015-01-05 11:23:33