93176-68-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93176-68-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,1,7 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 93176-68:
(7*9)+(6*3)+(5*1)+(4*7)+(3*6)+(2*6)+(1*8)=152
152 % 10 = 2
So 93176-68-2 is a valid CAS Registry Number.
InChI:InChI=1/C28H40O5/c1-5-7-8-9-10-24(30)32-27(6-2)15-13-22-25-19(3)17-20-18-21(29)11-16-28(20,33-31)23(25)12-14-26(22,27)4/h2,18-19,22-23,25,31H,5,7-17H2,1,3-4H3/t19-,22+,23+,25+,26+,27+,28-/m1/s1