132150-13-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132150-13-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,1,5 and 0 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 132150-13:
(8*1)+(7*3)+(6*2)+(5*1)+(4*5)+(3*0)+(2*1)+(1*3)=71
71 % 10 = 1
So 132150-13-1 is a valid CAS Registry Number.
InChI:InChI=1/C31H47NO10/c1-17(11-12-22-21(5)24(35)29(39-6)30(32-22)40-7)9-8-10-18(2)15-20(4)28(19(3)13-14-33)42-31-27(38)26(37)25(36)23(16-34)41-31/h8,10-11,13,15,20,23,25-28,31,33-34,36-38H,9,12,14,16H2,1-7H3,(H,32,35)/b10-8-,17-11-,18-15-,19-13-/t20-,23-,25-,26+,27-,28+,31+/m1/s1