New minor ecdysteroids from Silene otites (L.) Wib.
Six minor new ecdysteroid components have been isolated from Silene otites (L.) Wib. by a combination of chromatographic methods. Three of them (2-deoxy-20-hydroxyecdysone 3,22-diacetate, 5 alpha-2-deoxy-20-hydroxyecdysone 3-acetate, and 2-deoxy-20-hydroxyecdysone 3-crotonate) are new natural products.
Báthori
M
M
Department of Pharmacognosy, Albert Szent-Györgyi Medical University, Szeged, Hungary.
Girault
J P
JP
Kalász
H
H
Máthé
I
I
Lafont
R
R
D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D002855:Chromatography, Thin Layer; D026461:Ecdysteroids; D013058:Mass Spectrometry / Q000379:methods; D010946:Plants, Medicinal; D013256:Steroids / Q000737:chemistry / Q000302:isolation & purification*
C110317:2-deoxy-20-hydroxyecdysone-3,22-diacetate; C110316:2-deoxy-20-hydroxyecdysone-3-crotonate; C110315:5-alpha-2-deoxy-20-hydroxyecdysone-3-acetate; D026461:Ecdysteroids; D013256:Steroids