29261-12-9 Usage
Uses
Α hydroxylated metabolite of Vitamin D3 (V676045).
Check Digit Verification of cas no
The CAS Registry Mumber 29261-12-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,2,6 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 29261-12:
(7*2)+(6*9)+(5*2)+(4*6)+(3*1)+(2*1)+(1*2)=109
109 % 10 = 9
So 29261-12-9 is a valid CAS Registry Number.
InChI:InChI=1/C27H44O3/c1-19-9-12-23(29)17-22(19)11-10-21-8-6-16-27(4)24(13-14-25(21)27)20(2)7-5-15-26(3,30)18-28/h10-11,20,23-25,28-30H,1,5-9,12-18H2,2-4H3/b21-10+,22-11+