| 查看: 617 | 回复: 1 | |||
[求助]
波谱求助~
|
| C:15.78,22.63,22.83,23.18,23.62,25.01,26.98,28.20,29.97,32.18,33.08,33.52,34.64,35.85,37.88,40.10,40.66,41.21,42.61,43.71,46.27,49.81,52.18,52.35,52.53,52.70,52.87,53.04,53.21,53.55,54.16,60.00,60.71,65.76,67.30,74.14,77.53,79.85,81.03,81.28,81.54,83.06,105.07,126.05,144.40 |
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9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11人回复
-
表哥与省会女结婚，父母去帮带孩子被省会女气回家生重病了
已经有7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8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
-
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
wq0616
铁杆木虫 (正式写手)
- 应助: 323 (大学生)
- 金币: 6659.6
- 红花: 8
- 帖子: 955
- 在线: 72.9小时
- 虫号: 2001721
- 注册: 2012-09-14
- 性别: MM
- 专业: 中药炮制
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
yinzilong: 金币+8, ★有帮助 2012-11-14 21:37:59
感谢参与，应助指数 +1
yinzilong: 金币+8, ★有帮助 2012-11-14 21:37:59
|
相似度大于55%的有 查询结果：共查到412个化合物(查询结果仅供参考) -------------------------------------------------------------------------------- 1 . 3-O-[α-L-arabinopyranosyl (1→2)]-6-O-methyl-β-D-glucuronopyranosyl methyl maslinate 相似度:60% Phytochemistry 1991 30 3703-3707 Triterpenes fromMucuna birdwoodiana Yi Ding, Junei Kinjo, Chong-Ren Yang, Toshihiro Nohara Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 2 . saponin C 相似度:60% Chinese Traditional and Herbal Drugs 1994 25 171-174+222 Studies on the Chemical Components of Chinese Drug Yuzhizi Ⅰ.Hederagenin 3-O-Glycosides of the seeds of Austral Akebia (Akebia trifoliata var.australis) Ma Shuangcheng; Chen Dcchang and Zhao Shujie(National Institute for the Control of Pharmaceutical and Biological products; Beijing); Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 3 . 3-O-β-D-xylopyranosyl-(1→2)-α-L-arabinopyranosyl gypsogenin C40H62O12 相似度:57.7% Chemical & Pharmaceutical Bulletin 2006 54(5) 595-597 Triterpenoid Saponins from the Fruits of Akebiae quinata Dan JIANG,Qi Pin GAO,She Po SHI,and Peng Fei TU Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 4 . castaraleside F methyl ester C43H68O16 相似度:57.7% Chemical & Pharmaceutical Bulletin 1994 42 314-317 Isolation and Characterization of Saponins from Castanospermum australe CUNN. et FRASER Waseemuddin AHMED,Khan USMANGHANI,Iqbal AHMAD,Viqar Uddin AHMAD and Toshio MIYASE Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 5 . compound 10 相似度:57.7% Chemical & Pharmaceutical Bulletin 1990 38 3380-3383 Saponins from Leaves of Acanthopanax hypoleucus MAKINO Hiroshi KOHDA,Seiji TANAKA and Yasutoshi YAMAOKA Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 6 . hederagenin 3-O-β-D-glucopyranosyl-(1→2)-O-α-L-arabinopyranoside C41H66O13 相似度:57.7% Chemistry of Natural Compounds 2008 44 39-43 TRITERPENE GLYCOSIDES FROM Lonicera.ISOLATION AND STRUCTURAL DETERMINATION OF SEVEN GLYCOSIDES FROM FLOWER BUDS OF Lonicera macranthoides Yu Chen, Xu Feng, Xiaodong Jia, Ming Wang,Jinyu Liang, and Yunfa Dong Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 7 . Glycoside D1 相似度:57.7% Chemistry of Natural Compounds 2001 37 259-261 TRITERPENE GLYCOSIDES OF Fatsia japonica.IV. STRUCTURE OF GLYCOSIDES D1 AND D2 FROM SEEDS E. A. Sobolev, V. V . Kac hala, V. I. Grishkovets,A. S. Shashkov, and V. Ya. Chirva Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 8 . hederagenin 3-O-β-D-glucopyranosyl(1→2)-α-L-arabinopyranoside 相似度:57.7% China Journal of Chinese Materia Medica 2005 30 1166-1168 Chemical constituents from rhizome of Pulsatilla dahurica TAO Jianhong, SUN Hui, ZHANG Xiantao, ZHANG Xiaoqi, YE Wencai, ZHAO Shouxun Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 9 . saponin B 相似度:57.7% Chinese Traditional and Herbal Drugs 1994 25 171-174+222 Studies on the Chemical Components of Chinese Drug Yuzhizi Ⅰ.Hederagenin 3-O-Glycosides of the seeds of Austral Akebia (Akebia trifoliata var.australis) Ma Shuangcheng; Chen Dcchang and Zhao Shujie(National Institute for the Control of Pharmaceutical and Biological products; Beijing); Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 10 . hederagenin 3-O-β-D-glucopyranosyl-(1→2)-O-α-L-arabinopyranoside 相似度:57.7% Chinese Journal of Natural Medicines 2009 7 206-209 Triterpene Saponins from the Leaves of Ilex pernyi XIE Guang-Bo; JIANG Yong; LEI Lian-Di; TU Peng-Fei Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 11 . Oleanolic acid 3-O-β-D-xylopyranosyl-(1→4)-6-deoxy-α-L-talopyranoside C41H66O11 相似度:57.7% Molecules 2011 16 1113-1128 Synthesis and Anti-Fungal Activity of Seven Oleanolic Acid Glycosides Hanqing Zhao, Guanghui Zong, Jianjun Zhang, Daoquan Wang and Xiaomei Liang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 12 . 3-O-[β-D-glucopyranosyl(1→2)-α-L-arabinopyranosyl]hederagenin 28-O-β-D-glucopyranosyl ester C47H76O18 相似度:57.4% Phytochemistry 2000 54 853-859 Triterpenoid saponins from Fagonia cretica S.M. Abdel Khalik, Toshio Miyase, Hanan A. El-Ashaal, F.R. Melek Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 13 . compound 7 C46H74O17 相似度:56.5% Chemistry & Biodiversity 2006 Vol. 3 771 Nine New Dammarane Saponins from Gynostemma pentaphyllum Feng Yin, Yi-Nan Zhang, Zheng-Yi Yang, and Li-Hong Hu Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 14 . hederagenin-3-O-β-D-xylopyranosyl(1→3)-α-L-rhamnopyranosyl(1→2)-α-L-arabinopyranoside C46H74O16 相似度:56.5% China Journal of Chinese Materia Medica 2008 33 38-42 Triterpenoid saponins from flower bud of Jasminum officianle var. grandiflorum ZHAO Guiqin, DONG Junxiang Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 15 . acanthopanax saponin CP3 相似度:56.5% Natural Product Research and Development 2008 20 66-69 Oleanene Glycosides from the Leaves of Acanthopanax seiboldianus forma albeofolium Yook LIU Xiang-qian; KIM In-seon; YOOK Chang-soo; NAM Sang-gil; LEE Yong-eup Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 16 . 3-O-[β-D-xylopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl]-hederagenin C46H74O16 相似度:56.5% Turkish Journal of Chemistry 2005 29 561-569 Triterpene Saponins from Nigella sativa L. MUSTAFA KEMAL TAŞKIN, ÖZGEN ALANKUŞ ÇALIŞKAN, HÜSEYİN ANIL, HASSAN ABOU-GAZAR, IKHLAS A. KHAN, ERDAL BEDİR Structure 13C NMR 碳谱模拟图 -------------------------------------------------------------------------------- 17 . 3-O-β-D-glucopyranosyl(1→2)-β-D-galactopyranosyl hederagenin 28-O-β-D-glucopyranosyl ester C48H78O19 相似度:56.2% Journal of Natural Products 1999 62 233-237 Five New Triterpene Saponins from Pulsatilla patens var. multifida Wencai Ye, Guoshi Pan, Qingwen Zhang, Chun-Tao Che, Houming Wu, and Shouxun Zhao Structure 13C NMR 碳谱模拟图 |
2楼2012-11-14 21:06:46