1035-62-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1035-62-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,3 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1035-62:
(6*1)+(5*0)+(4*3)+(3*5)+(2*6)+(1*2)=47
47 % 10 = 7
So 1035-62-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H31NO/c1-18-11-4-3-5-13(18)6-7-14-15-8-9-17(20-21)19(15,2)12-10-16(14)18/h13-16,21H,3-12H2,1-2H3/b20-17+
1035-62-7Relevant articles and documents
Synthesis of 16-Substituted 17-Nor-13α-steroids and Skeletal Rearrangement of 17-Nor-5α,13α-androstane-16α-carbonyl m-Chlorobenzoyl Peroxide
Suginome, Hiroshi,Ohue, Yoshihiko,Orito, Kazuhiko
, p. 1247 - 1254 (2007/10/02)
The reaction of 17-nor-5α,13α-androstane-16β-carbonyl chloride with m-chloroperbenzoic acid led to a skeletal rearrangement that resulted in an abeo homodinorsteroid identical with one obtained by the reaction of 17-nor-5α-androstane-16β-carbonyl chloride