(2β,3β,14R)-2,3-Epoxygrayanotoxane-5,6β,10,14,16-pentol 14-acetate

Name	Rhodojaponin V
Synonyms	Rhodojaponin V Rhodojaponin V (14R)-14-Acetoxy-2β,3β-epoxygrayanotoxane-5,6β,10,16-tetrol (2β,3β,14R)-2,3-Epoxygrayanotoxane-5,6β,10,14,16-pentol 14-acetate (2beta,3beta,6beta,14R)-2,3-Epoxy-grayanotoxane-5,6,10,14,16-pentol 14-acetate Grayanotoxane-5,6,10,14,16-pentol, 2,3-epoxy-, 14-acetate, (2β,3β,6β,14R)- (9CI)
CAS	37720-86-8

Molecular Formula	C22H34O7
Molar Mass	410.51
Density	1.36±0.1 g/cm3 (20 ºC 760 Torr)
Melting Point	232°C
Boling Point	551.8±50.0 °C(Predicted)
Specific Rotation(α)	(c, 0.22 in EtOH)-34.1
Solubility	Soluble petroleum ether, chloroform, ethyl acetate and other solvents, insoluble in water.
Appearance	White crystal
pKa	13.50±0.70(Predicted)
Storage Condition	2-8℃
MDL	MFCD01724481
Physical and Chemical Properties	White crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, comes from Rhododendron molle G. Don, a plant of the genus Rhododendron of the family Rhododendron.

biological activity

rhodojapan in V is a diterpenoid, which can be obtained from rhododendra molle leaves and has anti-inflammatory activity.

Last Update：2024-04-09 15:16:53

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CAS: 37720-86-8
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Mobile: 18021002903
QQ: 3008007409

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(2β,3β,14R)-2,3-Epoxygrayanotoxane-5,6β,10,14,16-pentol 14-acetate Request for Quotation