A New Hydroquinone of Cucurbita pepo

被引：0
|
作者：
Chen, C. Y. [1 ]
Hsieh, Q. E. [1 ]
Kao, C. L. [2 ]
Wu, H. M. [1 ]
Li, H. T. [3 ]
机构：
[1] Fooyin Univ, Sch Med & Hlth Sci, Kaohsiung 83102, Taiwan
[2] Tzu Hui Inst Technol, Nanzhou, Pingtung County, Taiwan
[3] Fooyin Univ, Dept Med Lab Sci & Biotechnol, Kaohsiung 83102, Taiwan
来源：
CHEMISTRY OF NATURAL COMPOUNDS | 2024年 / 60卷 / 03期
关键词：
Cucurbita pepo L; Cucurbitaceae; stalks; hydroquinone; SECONDARY METABOLITES;
D O I：
10.1007/s10600-024-04338-y
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
A new hydroquinone, diazenylhydroquinone (1) as well as three isoflavones, 7,4 '-dimethoxyisoflavone (2), 5-hydroxy-7,4 '-dimethoxyisoflavone (3) and 5-hydroxy-7,3 ',4 '-trimethoxyisoflavone (4); eleven benzenoids, p-hydroxybenzoic acid (5), p-methoxybenzoic acid (6), benzoic acid (7), p-hydroxybenzaldehyde (8), methylparaben (9), vanillic acid (10), salicylic acid (11), ferulic acid (12), isoferulic acid (13), methyl ferulate (14) and protocatechuic acid (15), were isolated from the stalks of Cucurbita pepo L. (Cucurbitaceae). The structure of the new hydroquinone was elucidated by chemical and physical evidence.
引用
收藏
页码：407 / 409
页数：3
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