引用本文:
Hai Feng TANG, Yang Hua YI, Ling LI, Peng SUN, Da Zheng ZHOU, Bao Shu LIU. A New Asterosaponin from the Starfish Culcita novaeguineae[J]. Chinese Chemical Letters,
2005, 16(5): 619-622.
Citation: Hai Feng TANG, Yang Hua YI, Ling LI, Peng SUN, Da Zheng ZHOU, Bao Shu LIU. A New Asterosaponin from the Starfish Culcita novaeguineae[J]. Chinese Chemical Letters, 2005, 16(5): 619-622.
Citation: Hai Feng TANG, Yang Hua YI, Ling LI, Peng SUN, Da Zheng ZHOU, Bao Shu LIU. A New Asterosaponin from the Starfish Culcita novaeguineae[J]. Chinese Chemical Letters, 2005, 16(5): 619-622.
A New Asterosaponin from the Starfish Culcita novaeguineae
摘要:
A new asterosaponin named novaeguinoside A, along with a known saponin, asteronyl pentaglycoside sulfate, was isolated from the starfish Culcita novaeguineae. The new compound was identified to be sodium 6α-O-{β-D-fucopyranosyl-(1→2)-β-D-fucopyranosyl-(1→4)-[β-Dquinovopyranosy1-(1→2)]-β-D-xylopyranosy1-(1→3)-β-D-quinovopyranosy1}-5α-pregn-9(11)-en-20-one-3β-yl-sulfate by extensive spectral analysis and chemical evidence.
English
A New Asterosaponin from the Starfish Culcita novaeguineae
Abstract:
A new asterosaponin named novaeguinoside A, along with a known saponin, asteronyl pentaglycoside sulfate, was isolated from the starfish Culcita novaeguineae. The new compound was identified to be sodium 6α-O-{β-D-fucopyranosyl-(1→2)-β-D-fucopyranosyl-(1→4)-[β-Dquinovopyranosy1-(1→2)]-β-D-xylopyranosy1-(1→3)-β-D-quinovopyranosy1}-5α-pregn-9(11)-en-20-one-3β-yl-sulfate by extensive spectral analysis and chemical evidence.
-
Key words:
- Starfish
- / Culcita novaeguineae
- / steroidal glycoside
- / asterosaponin
- / novaeguinoside A
扫一扫看文章
计量
- PDF下载量: 3
- 文章访问数: 717
- HTML全文浏览量: 3
下载:
