463932-42-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 463932-42-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,3,9,3 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 463932-42:
(8*4)+(7*6)+(6*3)+(5*9)+(4*3)+(3*2)+(2*4)+(1*2)=165
165 % 10 = 5
So 463932-42-5 is a valid CAS Registry Number.
463932-42-5Relevant articles and documents
A new synthesis of zymosterol
Baranovskii,Litvinovskaya,Khripach
, p. 250 - 256 (2007/10/03)
A modified scheme for the synthesis of zymosterol, one of the biosynthetically important yeast sterols, starting from 3-benzoyloxyergosta-8(14),22-dien-15-one has been suggested.
