NATURALLY-OCCURRING 20,26-DIHYDROXYECDYSONE EXISTS AS 2 C-25 EPIMERS WHICH EXHIBIT DIFFERENT DEGREES OF MOLTING HORMONE-ACTIVITY

Authors
SUKSAMRARN A YINGYONGNARONGKUL BE PROMRANGSAN N
Citation
A. Suksamrarn et al., NATURALLY-OCCURRING 20,26-DIHYDROXYECDYSONE EXISTS AS 2 C-25 EPIMERS WHICH EXHIBIT DIFFERENT DEGREES OF MOLTING HORMONE-ACTIVITY, Tetrahedron, 54(48), 1998, pp. 14565-14572
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
54
Issue
48
Year of publication
1998
Pages
14565 - 14572
Database
ISI
SICI code
0040-4020(1998)54:48<14565:N2EA2C>2.0.ZU;2-X
Abstract
20,26-Dihydroxyecdysone (20,26-ECD) isolated from Vitex canescens, V. glabrata and V. pinnata has been shown to exist as two C-25 epimers. S ynthesis and separation of the two epimers were accomplished and they exhibited different degree of moulting hormone activity in the Musca a ssay. (C) 1998 Elsevier Science Ltd. All rights reserved.