19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide

19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide structure

CAS No.: 27785-98-4

Chemical Name:: 19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide

Synonyms: Melianthusigenin;19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide;Bufa-20,22-dienolide, 19-(acetyloxy)-1,3,5-[ethylidynetris(oxy)]-14-hydroxy-, (1β,3β,5β)- (9CI)

CBNumber:: CB52223545

Molecular Formula:: C28H36O8

Molecular Weight:: 500.58

MDL Number:

MOL File:: 27785-98-4.mol

Last updated:2023-07-12 17:16:33

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19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide Properties

Boiling point	622.4±55.0 °C(Predicted)
Density	1.36±0.1 g/cm3(Predicted)
pka	14.80±0.70(Predicted)

19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide Preparation Products And Raw materials

Raw materials

Preparation Products

19-Acetoxy-1β,3β,5-[ethylidynetris(oxy)]-14-hydroxy-5β,14β-bufa-20,22-dienolide Melianthusigenin Bufa-20,22-dienolide, 19-(acetyloxy)-1,3,5-[ethylidynetris(oxy)]-14-hydroxy-, (1β,3β,5β)- (9CI) 27785-98-4