A new androstane derivative, 4β-methyl-15-oxa-14β-androstane-7-ene-4α-carboxylic acid (1) and a known one 4β-methyl-15-oxa-14β-androstane-7-ene-4α-hydroxyl (2) were isolated from the EtOAc extract of the cultures of the fungus Marasmiellus ramea...
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https://www.riss.kr/link?id=A103890476
Ning-Ning Yang (CATAS) ; Qing-Yun Ma (Hainan Key Laboratory for Research and Development of Natural Product from Li Folk Medicine) ; Sheng-Zhuo Huang (Hainan Key Laboratory for Research and Development of Natural Product from Li Folk Medicine) ; Hao-Fu Dai (Hainan Key Laboratory for Research and Development of Natural Product from Li Folk Medicine) ; Zhi-Kai Guo (Hainan Key Laboratory for Research and Development of Natural Product from Li Folk Medicine) ; Zhi-Fang Yu (College of Food Science and Technology, Nanjing Agriculture University) ; You-Xing Zhao (Hainan Key Laboratory for Research and Development of Natural Product from Li Folk Medicine)
2014
English
KCI등재,SCOPUS,SCIE
학술저널
3224-3226(3쪽)
0
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
A new androstane derivative, 4β-methyl-15-oxa-14β-androstane-7-ene-4α-carboxylic acid (1) and a known one 4β-methyl-15-oxa-14β-androstane-7-ene-4α-hydroxyl (2) were isolated from the EtOAc extract of the cultures of the fungus Marasmiellus ramea...
A new androstane derivative, 4β-methyl-15-oxa-14β-androstane-7-ene-4α-carboxylic acid (1) and a known one 4β-methyl-15-oxa-14β-androstane-7-ene-4α-hydroxyl (2) were isolated from the EtOAc extract of the cultures of the fungus Marasmiellus ramealis (Bull.) Singer. Their structures were elucidated on the basis of 1D and 2D NMR as well as MS spectroscopic data analysis. The inhibitory activity of two isolates against acetylcholinesterase (AChE) revealed that compound 1 exhibited definitely inhibitory activity.
참고문헌 (Reference)
1 Holroyde, J. K., 12 : 1490-, 1978
2 Martín, M. B., 5 : 569-, 1995
3 Jarrah, M. Y., 1 : 1719-, 1983
4 Holroyde, J. K., 7 : 242-, 1976
5 Wang, X. N., 74 : 2052-, 2011
6 Ellman, G. L., 7 : 88-, 1961
7 Mao, X. L., "Macromycetes of China Vol. 1" Science Press 190-, 2009
8 Wu, S. H., "Isopimaric Diterpene Compounds and its Application: 201310298815.8"
1 Holroyde, J. K., 12 : 1490-, 1978
2 Martín, M. B., 5 : 569-, 1995
3 Jarrah, M. Y., 1 : 1719-, 1983
4 Holroyde, J. K., 7 : 242-, 1976
5 Wang, X. N., 74 : 2052-, 2011
6 Ellman, G. L., 7 : 88-, 1961
7 Mao, X. L., "Macromycetes of China Vol. 1" Science Press 190-, 2009
8 Wu, S. H., "Isopimaric Diterpene Compounds and its Application: 201310298815.8"
Synthesis of Ochnaflavone and Its Inhibitory Activity on PGE2 Production
Two Androstane Derivatives from the Cultures of Fungus Marasmiellus ramealis (Bull.) Singer
학술지 이력
연월일 | 이력구분 | 이력상세 | 등재구분 |
---|---|---|---|
2023 | 평가예정 | 해외DB학술지평가 신청대상 (해외등재 학술지 평가) | |
2020-01-01 | 평가 | 등재학술지 유지 (해외등재 학술지 평가) | |
2008-01-01 | 평가 | SCI 등재 (기타) | |
2006-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2004-01-01 | 평가 | 등재학술지 유지 (등재유지) | |
2001-07-01 | 평가 | 등재학술지 선정 (등재후보2차) | |
1998-01-01 | 평가 | 등재후보학술지 선정 (신규평가) |
학술지 인용정보
기준연도 | WOS-KCI 통합IF(2년) | KCIF(2년) | KCIF(3년) |
---|---|---|---|
2016 | 0.58 | 0.11 | 0.38 |
KCIF(4년) | KCIF(5년) | 중심성지수(3년) | 즉시성지수 |
0.28 | 0.23 | 0.213 | 0.04 |