105395-13-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105395-13-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,3,9 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 105395-13:
(8*1)+(7*0)+(6*5)+(5*3)+(4*9)+(3*5)+(2*1)+(1*3)=109
109 % 10 = 9
So 105395-13-9 is a valid CAS Registry Number.
105395-13-9Relevant articles and documents
AN APPROACH TO BUFADIENOLIDES FROM DEOXYCHOLIC ACID -1. STRATEGY AND SYNTHESIS OF A MODEL BUFADIENOLIDE
Hoppe, Hans Wolfgang,Kaiser, Manfred,Mueller, Dietrich,Welzel, Peter
, p. 2045 - 2058 (2007/10/02)
A new procedure for the conversion of deoxycholic acid (14) to bufadienolde 27 is reported.