引用本文:
Chao YANG, Yan Ping SHI, Xing WANG, Zhong Jian JIA. Sesquiterpene lactone glycosides from Carpesium macrocephalum[J]. Chinese Chemical Letters,
2002, 13(3): 247-248.
Citation: Chao YANG, Yan Ping SHI, Xing WANG, Zhong Jian JIA. Sesquiterpene lactone glycosides from Carpesium macrocephalum[J]. Chinese Chemical Letters, 2002, 13(3): 247-248.
Citation: Chao YANG, Yan Ping SHI, Xing WANG, Zhong Jian JIA. Sesquiterpene lactone glycosides from Carpesium macrocephalum[J]. Chinese Chemical Letters, 2002, 13(3): 247-248.
Sesquiterpene lactone glycosides from Carpesium macrocephalum
摘要:
Two new sesquiterpene lactone glycosides were isolated from the seeds of Carpesium macrocephalum. Their structures were elucidated as 2α-O-β-D-glucopyranosy-5α, 11αH-eudesma-4 (15)-en-12, 8β-olide and 2α-O-β-D-glucopyranosy-5αH-eudesma-4(15), 11 (13)-dien-12, 8β-olide by spectral methods (HRMS, ID and 2D NMR).
English
Sesquiterpene lactone glycosides from Carpesium macrocephalum
Abstract:
Two new sesquiterpene lactone glycosides were isolated from the seeds of Carpesium macrocephalum. Their structures were elucidated as 2α-O-β-D-glucopyranosy-5α, 11αH-eudesma-4 (15)-en-12, 8β-olide and 2α-O-β-D-glucopyranosy-5αH-eudesma-4(15), 11 (13)-dien-12, 8β-olide by spectral methods (HRMS, ID and 2D NMR).
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Key words:
- Carpesium macrocephalum
- / Compositae
- / eudesmanolide
- / sesquiterpene lactone gly-cosides
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