60-38-8 Usage
Uses
Acetylstrophanthidin is a cardiac glycoside with biphasic effect.
Definition
ChEBI: An acetate ester that is strophanidin acetylated at the 3beta-hydroxy group.
Check Digit Verification of cas no
The CAS Registry Mumber 60-38-8 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 6 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 60-38:
(4*6)+(3*0)+(2*3)+(1*8)=38
38 % 10 = 8
So 60-38-8 is a valid CAS Registry Number.
60-38-8Relevant articles and documents
SYNTHESIS OF STROPHANTHIDIN
Kocovsky, Pavel,Stieborova, Irena
, p. 4295 - 4298 (1989)
A 16-step synthesis of strophanthidin (3) from a commercially available steroid 4 is described.Salient features of this approach are the selective reduction of the dienone system in 7 to give 8 and a one-pot introduction of 5β- and 14β-hydroxyls by addition of HOBr (14 -> 15).The stereo- and regioselectivity of the HOBr addition to the 5,6-double bond is controlled by 19-formyloxy group.