A CAFFEOYL FATTY-ACID GLYCEROL ESTER FROM WAX ASSOCIATED WITH GREEN COTTON FIBER SUBERIN

被引：46

作者：

SCHMUTZ, A ^{[1
]}

JENNY, T ^{[1
]}

RYSER, U ^{[1
]}

机构：

[1] UNIV FREIBURG,INST ORGAN CHEM,W-1700 FREIBURG,GERMANY

来源：

PHYTOCHEMISTRY | 1994年 / 36卷 / 06期

关键词：

GOSSYPIUM HIRSUTUM; MALVACEAE; SEED COAT; EPIDERMIS; CELL WALL; COTTON FIBERS; SUBERIN; WAX; CAFFEATE; GLYCEROL (ESTERIFIED);

D O I：

10.1016/S0031-9422(00)89721-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

3-(3,4-dihydroxyphenyl)-Acrylic acid-21-(2,3-dihydroxypropoxycarbonyl)-heneicosyl ester, a new caffeoyl-fatty acid-glycerol ester was isolated from wax associated with green cotton fibre suberin and identified by H-1 and (13)CNMR and FAB mass spectrometry. Interestingly, all the constituents of the caffeoyl ester are also suberin constituents. The ecophysiological significance of the caffeoyl ester is thought to be related to the antioxidant and radical-scavenging properties of caffeic acid.

引用

页码：1343 / 1346

页数：4

共 23 条

[1] FERULATES FROM CORK LAYERS OF SOLANUM-TUBEROSUM AND PSEUDOTSUGA-MENZIESII [J].