KAURENOIDS AND GIBBERELLINS, INCLUDING THE NEWLY CHARACTERIZED GIBBERELLIN-A88, IN DEVELOPING APPLE SEEDS

被引：32

作者：

HEDDEN, P ^{[1
]}

HOAD, GV ^{[1
]}

GASKIN, P ^{[1
]}

LEWIS, MJ ^{[1
]}

GREEN, JR ^{[1
]}

FURBER, M ^{[1
]}

MANDER, LN ^{[1
]}

机构：

[1] AUSTRALIAN NATL UNIV,RES SCH CHEM,CANBERRA,ACT 2601,AUSTRALIA

来源：

PHYTOCHEMISTRY | 1993年 / 32卷 / 02期

关键词：

MALUS-DOMESTICA; ROSACEAE; APPLE SEEDS; GIBBERELLINS; GIBBERELLIN-A88; KAURENOIDS;

D O I：

10.1016/S0031-9422(00)94973-2

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：

The ethyl acetate-soluble acids from extracts of immature apple seeds (Malus domestica cvs Cox's Orange Pippin, Dabinett, Sunset and Tremlett's Bitter) were analysed by combined gas chromatography-mass spectrometry. The following previously characterized gibberellins were identified by comparison of their mass spectra and Kovats retention indices with those of standards: GA1, GA3, GA4, GA7, GA9, GA12, GA15, GA17, GA19, GA20, GA25, GA34, GA35, GA44, GA45, GA53, GA54, GA61, GA62, GA63, GA68, GA80, GA84, and 3-epiGA54. In addition, a number of kaurenoid and gibberellin-like compounds were detected. The identity of one of the gibberellins with ent-3alpha,10beta-dihydroxy-20-norgibberella-9(11),16-diene-7,19-dioic acid 19,10-lactone (9,11-didehydro GA4) was confirmed by partial synthesis from GA7 and is accorded the trivial name GA88.

引用

页码：231 / 237

页数：7

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