Clematis tangutica;
ranunculaceae;
triterpenoid saponins;
hederagenin;
tanguticoside A and B;
D O I:
暂无
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Two new triterpenoid saponins, tanguticoside A and B were isolated from aerial part of Clematis tangutica. Their structures were elucidated as 3-O-beta-D-glucopyranosyl hederagenin 28 O-alpha-L-rhamnopyranosyl- (1-->4)-beta-D-glucopyranosyl- (1-->6)-beta-D-glucopyranosidel and 3-O-beta-D-glucopyranosyl ranosyl- (1-->2)-beta-D-glucopyranosyl hederagenin 28-O-alpha-L-rhamnopyranosyl- (1-->4)-beta-D-glucopyranosyl- (1-->6)-beta-D-glucopyranoside2, respectively.
机构:
Chinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R ChinaChinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R China
Wang, MK
Cai, H
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机构:Chinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R China
Cai, H
Peng, SL
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机构:Chinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R China
Peng, SL
Ding, LS
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机构:Chinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R China
Ding, LS
Wu, FE
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机构:Chinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R China
Wu, FE
Chen, YZ
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机构:Chinese Acad Sci, Chengdu Inst Biol, Lab Nat Mat Med, Chengdu 610041, Peoples R China
机构:
Stephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USAStephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USA
Yuan, Wei
Wang, Ping
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Stephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USAStephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USA
Wang, Ping
Zhang, Zhizhen
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Stephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USAStephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USA
Zhang, Zhizhen
Su, Zushang
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Stephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USAStephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USA
Su, Zushang
Li, Shiyou
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机构:
Stephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USAStephen F Austin State Univ, Natl Ctr Pharmaceut Crops, Arthur Temple Coll Forestry & Agr, Nacogdoches, TX 75972 USA