85145-53-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85145-53-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,1,4 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 85145-53:
(7*8)+(6*5)+(5*1)+(4*4)+(3*5)+(2*5)+(1*3)=135
135 % 10 = 5
So 85145-53-5 is a valid CAS Registry Number.
InChI:InChI=1/C32H37N3O8/c1-15-28(37)21(33)12-24(42-15)43-23-14-32(41,16(2)34-35-18-7-4-3-5-8-18)13-17-11-20-27(30(39)25(17)23)31(40)26-19(29(20)38)9-6-10-22(26)36/h6,9-11,15,21,23-24,28,36-37,39,41H,3-5,7-8,12-14,33H2,1-2H3/b34-16+