Dichotenol-A, B and C:: The C-16 oxidized seco-dolastanes from the marine brown alga Dictyota dichotoma (Huds.) Lamour.

被引：8

作者：

Ali, MS ^{[1
]}

Pervez, MK

Ahmed, F

Saleema, M

机构：

[1] Univ Karachi, HEJ Res Inst Chem, Karachi 75270, Pakistan

[2] Pak Council Sci & Ind Res Labs Complex, Karachi 75280, Pakistan

来源：

NATURAL PRODUCT RESEARCH | 2004年 / 18卷 / 06期

关键词：

Dictyota dichotoma; Dictyotaceae; brown alga; Arabian Sea; Karachi coast; diterpenoids; seco-dolastanes; C-16; oxidized; dichotenol-A; B and C; 2D-NMR;

D O I：

10.1080/14786410310001622059

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Marine brown alga Dictyota dichotoma (Dictyotaceae) collected from the Karachi coast of the Arabian Sea has yielded three new C-16 oxidized seco-dolastanes (diterpenoids) named dichotenol-A, B and C. Their structures have been characterized with the aid of 2D-NMR spectroscopic techniques.

引用

页码：543 / 549

页数：7

共 4 条

[1] seco-dolastanes from the marine brown alga Dictyota dichotoma (Huds.) lamour
Ali, MS
Pervez, MK
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 2003, 58 (05): : 438 - 442
[2] Ring-a hydroxylated dolastanes from the marine brown alga Dictyota dichotoma (Huds.) lamour
Ali, MS
Pervez, MK
NATURAL PRODUCT RESEARCH, 2003, 17 (04) : 281 - 286
[3] Dichotenone-A and -B:: Two new enones from the marine brown alga Dictyota dichotoma (Hudson) Lamour.
Ali, MS
Pervez, MK
Saleem, M
Ahmed, F
NATURAL PRODUCT RESEARCH, 2003, 17 (05) : 301 - 306
[4] The Dictyota dichotoma (Huds.) JV Lamour. var. intricata (C.agardh) grev. complex in the Indian Ocean
De Clerck, O.
Coppejans, E.
PHYCOLOGIA, 1997, 36 (04) : 23 - 24

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