151519-45-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151519-45-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,5,1 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 151519-45:
(8*1)+(7*5)+(6*1)+(5*5)+(4*1)+(3*9)+(2*4)+(1*5)=118
118 % 10 = 8
So 151519-45-8 is a valid CAS Registry Number.
InChI:InChI=1/C32H39NO10/c1-6-25(36)40-17-32(16-39-18(2)34)23-9-12-31(5)28(30(23,4)11-10-24(32)41-19(3)35)27(37)26-22(43-31)14-21(42-29(26)38)20-8-7-13-33-15-20/h7-8,13-15,23-24,27-28,37H,6,9-12,16-17H2,1-5H3/t23-,24+,27+,28-,30+,31+,32?/m1/s1