166735-10-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 166735-10-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,7,3 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 166735-10:
(8*1)+(7*6)+(6*6)+(5*7)+(4*3)+(3*5)+(2*1)+(1*0)=150
150 % 10 = 0
So 166735-10-0 is a valid CAS Registry Number.
InChI:InChI=1/C30H42BrN5O5/c1-4-5-13-24(29(39)40)36(28(38)25(32)19-14-15-19)27(37)23(34-30(41)35-17(2)9-8-10-18(35)3)16-21-20-11-6-7-12-22(20)33-26(21)31/h6-7,11-12,17-19,23-25,33H,4-5,8-10,13-16,32H2,1-3H3,(H,34,41)(H,39,40)/t17-,18+,23-,24-,25-/m0/s1