10157-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10157-96-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,1,5 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 10157-96:
(7*1)+(6*0)+(5*1)+(4*5)+(3*7)+(2*9)+(1*6)=77
77 % 10 = 7
So 10157-96-7 is a valid CAS Registry Number.
InChI:InChI=1/C33H54O7/c1-20(2)8-7-9-21(3)25-10-11-26-24-18-28(39-22(4)34)33(38)19-23(40-30(37)13-12-29(35)36)14-17-32(33,6)27(24)15-16-31(25,26)5/h20-21,23-28,38H,7-19H2,1-6H3,(H,35,36)/t21-,23+,24+,25-,26+,27+,28-,31-,32-,33+/m1/s1