13157-23-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13157-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,5 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13157-23:
(7*1)+(6*3)+(5*1)+(4*5)+(3*7)+(2*2)+(1*3)=78
78 % 10 = 8
So 13157-23-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H12N2S/c10-6-8-5-7(9-6)3-1-2-4-7/h1-5H2,(H2,8,9,10)
13157-23-8Relevant articles and documents
Comparative radioprotective activity of various pentagonal compounds with two heteroatomes
Robbe,Fernandez,Dubief,et al.
, p. 235 - 243 (2007/10/02)
Various heterocyclic compounds with two heteroatomes were synthesized and their potential radioprotective activity was tested. This study shows the interest of phenylthiazolidines derivatives in chemical radioprotection.