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11,12-Di-O-acetyltenacigenin B

Names

[ CAS No. ]:
857897-01-9

[ Name ]:
11,12-Di-O-acetyltenacigenin B

[Synonym ]:
(3β,5α,11α,12β,14β,17α)-3-Hydroxy-20-oxo-8,14-epoxypregnane-11,12-diyl diacetate
Pregnan-20-one, 11,12-bis(acetyloxy)-8,14-epoxy-3-hydroxy-, (3β,5α,11α,12β,14β,17α)-

Biological Activity

[Description]:

11α,12β-Di-O-acetyltenacigenin B is a polyoxypregnane compound isolated from the CHCl(3)-soluble fraction of the ethanolic extract of the stem of Marsdenia tenacissima[1].

[Related Catalog]:

Research Areas >> Others
Signaling Pathways >> Others >> Others

[References]

[1]. Deng J, et al. Marsdenosides A-H, polyoxypregnane glycosides from Marsdenia tenacissima. Phytochemistry. 2005;66(9):1040-1051

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
554.2±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C25H36O7

[ Molecular Weight ]:
448.55

[ Flash Point ]:
181.6±23.6 °C

[ Exact Mass ]:
448.246094

[ PSA ]:
102.43000

[ LogP ]:
1.94

[ Vapour Pressure ]:
0.0±3.4 mmHg at 25°C

[ Index of Refraction ]:
1.557

Safety Information

[ Hazard Codes ]:
Xi

Related Compounds