782478-77-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 782478-77-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,2,4,7 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 782478-77:
(8*7)+(7*8)+(6*2)+(5*4)+(4*7)+(3*8)+(2*7)+(1*7)=217
217 % 10 = 7
So 782478-77-7 is a valid CAS Registry Number.
782478-77-7Relevant articles and documents
The microbiological hydroxylation of some methoxysteroids by Cephalosporium aphidicola
Kiran, Ismail,Hanson, James R.,Hunter, A. Christy
, p. 362 - 363 (2007/10/03)
The effect of replacing a hydroxyl group by a methoxyl group on the microbiological hydroxylation of some steroids by the fungus, Cephalosporium aphidicola, has been examined.