New spirostanol saponins from Chinese chives (Allium tuberosum)
文献类型:期刊论文
作者 | Sang, SM; Zou, ML; Xia, ZH; Lao, AA; Chen, ZL; Ho, CT |
刊名 | JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
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出版日期 | 2001-10 |
卷号 | 49期号:10页码:4780-4783 |
关键词 | Allium tuberosum Liliaceae spirostanol saponins tuberosides J, K, and L |
ISSN号 | 0021-8561 |
DOI | 10.1021/jf010529v |
文献子类 | Article |
英文摘要 | Three new spirostanol saponins have been isolated from the seeds of Allium tuberosum. On the basis of acid hydrolysis and comprehensive spectroscopic analysis, their structures were established as tuberoside J, (25R)-5 alpha -spirostan-2 alpha ,3 beta ,27-triol 3-O-alpha -L-rhamnopyranosyl-(1 -->2)-beta -D-glucopyranoside; tuberoside K, (25R)-5 alpha -spirostan-2 alpha ,3 beta ,27-triol 3-O-alpha -L-rhamnopyranosyl-(1 -->2)-[alpha -L-rhamnopyranosyl-(1 -->4)]-beta -D-glucopyranoside; and tuberoside L, 27-O-beta -D-glucopyranosyl-(25R)-5 alpha -spirostan-2 alpha ,3 beta ,27-triol 3-O-alpha -D-rhamnopyranosyl-(1 -->2)-[alpha -L-rhamnopyranosyl-(1 -->4)]-beta -D-glucopyranoside. |
WOS研究方向 | Agriculture ; Chemistry ; Food Science & Technology |
语种 | 英语 |
WOS记录号 | WOS:000171615100040 |
出版者 | AMER CHEMICAL SOC |
源URL | [http://119.78.100.183/handle/2S10ELR8/274443] ![]() |
专题 | 中国科学院上海药物研究所 |
通讯作者 | Lao, AA |
作者单位 | 1.Rutgers State Univ, Dept Food Sci, New Brunswick, NJ 08901 USA 2.Chinese Acad Sci, Shanghai Inst Biol Sci, Inst Mat Med, Shanghai 200031, Peoples R China |
推荐引用方式 GB/T 7714 | Sang, SM,Zou, ML,Xia, ZH,et al. New spirostanol saponins from Chinese chives (Allium tuberosum)[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2001,49(10):4780-4783. |
APA | Sang, SM,Zou, ML,Xia, ZH,Lao, AA,Chen, ZL,&Ho, CT.(2001).New spirostanol saponins from Chinese chives (Allium tuberosum).JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,49(10),4780-4783. |
MLA | Sang, SM,et al."New spirostanol saponins from Chinese chives (Allium tuberosum)".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 49.10(2001):4780-4783. |
入库方式: OAI收割
来源:上海药物研究所
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