133084-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 133084-52-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,8 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133084-52:
(8*1)+(7*3)+(6*3)+(5*0)+(4*8)+(3*4)+(2*5)+(1*2)=103
103 % 10 = 3
So 133084-52-3 is a valid CAS Registry Number.
InChI:InChI=1/C27H39N3O3/c1-8-27(6,12-11-22(32)16(2)3)20-9-10-21-23-18(14-28-24(20)23)13-19(15-31)29-26(33)25(17(4)5)30(21)7/h8-10,14,17,19,22,25,28,31-32H,1-2,11-13,15H2,3-7H3,(H,29,33)