75649-11-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75649-11-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,4 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75649-11:
(7*7)+(6*5)+(5*6)+(4*4)+(3*9)+(2*1)+(1*1)=155
155 % 10 = 5
So 75649-11-5 is a valid CAS Registry Number.
75649-11-5Relevant articles and documents
SYNTHESIS OF 12-AZAPROSTACYCLIN ANALOGUES
Cassidy, F.,Moore, R. W.,Wootton, G.,Baggaley, K. H.,Geen, G. R.,et. al.
, p. 253 - 256 (2007/10/02)
Synthetic routes for the preparation of 12-azaprostacyclin analogues are described.
