| 查看: 157 | 回复: 1 | ||
杨大松至尊木虫 (文坛精英)
|
[求助]
求助微谱数据，谢谢
|
|
碳谱数据如下： 11.8,11.9,18.2,18.6,18.9,19.7,20.6,23.0,24.1,25.9,28.1,29.1,33.8,34.1,36.1,36.2,39.0,39.4,41.4,42.1,45.7,53.7,55.5,55.9,68.7,119.6,171.5,199.5 辛苦各位了，非常感谢 |
回复此楼» 猜你喜欢
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有5人回复
-
依托企业入选了国家启明计划青年人才。有无高校可以引进的。
已经有10人回复
-
天津大学招2026.09的博士生，欢迎大家推荐交流（博导是本人）
已经有9人回复
-
有院领导为了换新车，用横向课题经费买了俩车
已经有10人回复
-
同年申请2项不同项目，第1个项目里不写第2个项目的信息，可以吗
已经有5人回复
-
遇见不省心的家人很难过
已经有24人回复
-
AI 太可怕了，写基金时，提出想法，直接生成的文字比自己想得深远，还有科学性
已经有6人回复
-
酰胺脱乙酰基
已经有13人回复
-
有时候真觉得大城市人没有县城人甚至个体户幸福
已经有10人回复
» 本主题相关价值贴推荐，对您同样有帮助:
tianhenlanqi
新虫 (小有名气)
- 应助: 54 (初中生)
- 金币: 1257
- 红花: 5
- 帖子: 156
- 在线: 11.3小时
- 虫号: 1280112
- 注册: 2011-04-28
- 性别: MM
- 专业: 中药药效物质
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
杨大松: 金币+15, ★★★★★最佳答案 2013-02-28 19:58:58
xiaoxiao270: 金币+4 2013-02-28 21:03:48
感谢参与，应助指数 +1
杨大松: 金币+15, ★★★★★最佳答案 2013-02-28 19:58:58
xiaoxiao270: 金币+4 2013-02-28 21:03:48
|
查询结果：共查到9013个化合物(查询结果仅供参考) 1 . (24R)-3β-hydroxy-ethylcholest-5-en-6-one 相似度:96.5% Phytochemistry 1998 48 471-474 Chemical constituents of aquatic fern Azolla nilotica Yôko Arai, Tomomi Nakagawa, Mari Hitosugi, Kenji Shiojima, Hiroyuki Ageta, Osama Basher, Abdel-Halim Structure 13C NMR 碳谱模拟图 2 . stigmast-4-ene-6α-ol-3-one 相似度:96.5% Natural Product Research and Development 2009 21 960-962 Study on the Chemical constituents of Callipteris esculenta(Athyriaceae) WANG Zi-juan;ZHAO Qin-shi; PENG Li-yan; CHENG Xiao Structure 13C NMR 碳谱模拟图 3 . 6α-hydroxystigmast-4-en-3-one 相似度:93.1% Archives of Pharmacal Research 2005 28 1147-1151 Antimicrobial constituents from fruits of Ailanthus altissima SWINGLE Chun-Chao Zhao, Jian-Hua Shao, Xian Li, Jing Xu and Peng Zhang Structure 13C NMR 碳谱模拟图 4 . (24R)24-ethyl-6α-hydroperoxy-cholest-4-en-3-one 相似度:86.2% Natural Product Research 1994 5 7-14 Hydroperoxysterols in Arum italicum Marina Della Greca; Antonio Fiorentino; Antonio Molinaro; Pietro Monaco; Lucio Previtera Structure 13C NMR 碳谱模拟图 5 . β-sitostenone C29H48O 相似度:86.2% Natural Product Research 2008 22 1085-1093 Isolation of antibacterial diterpenoids from Cryptomeria japonica bark Wen-Hsin Li; Shang-Tzen Chang; Shan-Chwen Chang; Hui-Ting Chang Structure 13C NMR 碳谱模拟图 6 . stigmast-4-en-3-one 相似度:86.2% China Journal of Chinese Materia Medica 2009 34 1809-1811 Steroids from Monascus purpureus metabolite SHANG Xiaoya, WANG Ruolan, YI N Suqin, LI Jinjie, JIN Zonglian Structure 13C NMR 碳谱模拟图 7 . β-sitostenone 相似度:86.2% China Journal of Chinese Materia Medica 2008 33 405-408 Studies on phenolic compounds from Stellera chamaejasme FENG Bao, GONG Xiaojie, SHI Liying, JIAN Ge, PEI Yue-hu, WANG Yong-qi Structure 13C NMR 碳谱模拟图 8 . stigmast-4-en-6α-ol-3-one 相似度:86.2% China Journal of Chinese Materia Medica 2008 33 1566-1569 Studies on chemical constituents from stem bark of Trwia nudiflora WU Shaohua, SHENG Yuemao, CHEN Youwei, YANG Liyuan, LI Shaolan, LI Zhiying Structure 13C NMR 碳谱模拟图 9 . sitgmast-4-en-3-one 相似度:86.2% China Journal of Chinese Materia Medica 2006 31 1953-1955 Chemical constitutents of Bauhinia aurea SHANG Xiaoya, LI Shuai, WANG Yinghong, WANG Sujuan, YANG Yongchun, SHI Jiangong Structure 13C NMR 碳谱模拟图 10 . stigmast-4-en-3-one 相似度:86.2% 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 11 . stigmastan-4-en-3-one 相似度:86.2% Journal of Natural Products 1990 Vol 53 1430 Stigmasterols from Typha latifolia Marina Della Greca, Pietro Monaco, Lucio Previtera Structure 13C NMR 碳谱模拟图 12 . 6α-hydroxy enone 相似度:86.2% Journal of Natural Products 1990 Vol 53 1430 Stigmasterols from Typha latifolia Marina Della Greca, Pietro Monaco, Lucio Previtera Structure 13C NMR 碳谱模拟图 13 . Stigmast-4-en-3-one 相似度:86.2% Natural Product Sciences 2008 14 100-106 Phytochemical Constituents of Schizonepeta tenuifolia Briquet Lee, Il-Kyun; Kim, Min-Ah; Lee, Seung-Young; Hong, Jong-Ki; Lee, Jei-Hyun; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 14 . (24R)-Stigmast-4-ene-3-one C29H46O2 相似度:86.2% Phytochemistry 1993 34 523-527 Steroidal constituents from mature wheat straw Elvira M.M. Gaspar, Higuinaldo J.C. das Neves Structure 13C NMR 碳谱模拟图 15 . stigmast-4-en-3-one 相似度:86.2% Korean Journal of Pharmacognosy 2000 31(1) 109-111 A Study on the Constituents from the roots of Astragalus membranaceus(Bunge) (III) Kim, Chung-Sook; Kim, Jin-Sook Structure 13C NMR 碳谱模拟图 16 . β-sitost-4-en-3-one 相似度:86.2% Korean Journal of Pharmacognosy 1996 27(1) 75-79 Phytochemical Constituents from Aconitum pseudolaeve Var. erectum Kim, Dae-Keun; Kwak, Jong-Hwan; Song, Ki-Won; Kwon, Hack-Cheol; Zee, Ok-Pyo; Lee, Kang-Ro Structure 13C NMR 碳谱模拟图 17 . stigmasta-4-en-3-one 相似度:86.2% Chinese Journal of Marine Drugs 2009 28(3) 23-28 Sterols from the mangrove plant Acanthus ilicifolius HAI Fang, T ANG Xu-li, LI Guo-qiang Structure 13C NMR 碳谱模拟图 18 . β-sitostenone 相似度:86.2% Chinese Journal of Marine Drugs 2008 27(1) 40-42 Studies on the chemical constituents of Nypa fruticans NAN Hai-han, YIN Hao, ZHANG Si Structure 13C NMR 碳谱模拟图 19 . stigmasta-4-en-3-one C29H48O 相似度:86.2% Chinese Journal of Marine Drugs 2007 26(6) 5-9 Studies on chemical constituents in ethanol ic extract from A-ca nt hus ilici f olius as a pharmaceutic mangrove ZHANG Liang-liang, WANG Zhan-chang, CHEN Jun-de, LIN Peng, YANG Zhi-wei, LIN Yi-ming Structure 13C NMR 碳谱模拟图 20 . β-Sitostenone C29H48O 相似度:86.2% Natural Product Research 2011 Vol. 25, No. 13 1243-1249 Chemical constituents from the roots of Xanthium sibiricum Suqin Kan, Guangying Chen, Changri Han, Zhong Chen, Xinming Song, Ming Ren and Hong Jiang Structure 13C NMR 碳谱模拟图 21 . stigmasta-4-en-3-one 相似度:86.2% China Journal of Chinese Materia Medica 2010 35 1137-1141 Ethyl acetate-soluble chemical constituents from whole plants of Senecio chrysanthemoides LIN Sheng; ZHANF Zhongxiao; SHEN Yunheng; LI Huiliang; SHAN Lei; LIU Runhui; XU Xike; ZHANF Weidong Structure 13C NMR 碳谱模拟图 22 . 豆甾-4-烯-3-酮 相似度:86.2% Chinese Traditional and Herbal Drugs 2009 40 536-538 骆驼蹄瓣茎的化学成分研究 冯育林;吴蓓;李云秋;徐丽珍;杨世林 Structure 13C NMR 碳谱模拟图 23 . stigmast-4-en-3-one 相似度:86.2% Chinese Traditional and Herbal Drugs 2008 39 1296-1298 宽叶荨麻化学成分的研究 周渊;冀保全;王炜;闫兴国;史丽颖;王永奇;冯宝民 Structure 13C NMR 碳谱模拟图 24 . stigmast-4-en-3-one C29H48O 相似度:86.2% Chinese Traditional and Herbal Drugs 2002 33 205-206 Studies on chemical constituents of Uvaria tonkinensis var. subglabra LIU An; TIAN Jing kui; ZOU Zhong mei; XU Li zhen; MU Hong mei; YANG Shi lin Structure 13C NMR 碳谱模拟图 25 . sitosterone C29H48O 相似度:86.2% Chinese Journal of Natural Medicines 2005 3 181-183 Chemical Constituents of Nauclea officinalis XUAN Wei-Dong; CHEN Hai-Sheng); YUAN Zhi-Xian; ZHU Ping Structure 13C NMR 碳谱模拟图 |
2楼2013-02-28 19:16:23