19316-62-2 Usage
Definition
ChEBI: A 3beta sterol that is 5alpha-androstane which is substituted by beta-hydroxy groups at positions 3 and 17 and by an alpha-hydroxy group at position 7.
Check Digit Verification of cas no
The CAS Registry Mumber 19316-62-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,1 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19316-62:
(7*1)+(6*9)+(5*3)+(4*1)+(3*6)+(2*6)+(1*2)=112
112 % 10 = 2
So 19316-62-2 is a valid CAS Registry Number.
InChI:InChI=1/C19H32O3/c1-18-7-5-12(20)9-11(18)10-15(21)17-13-3-4-16(22)19(13,2)8-6-14(17)18/h11-17,20-22H,3-10H2,1-2H3/t11-,12+,13+,14+,15-,16+,17+,18+,19+/m1/s1