116587-12-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116587-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,5,8 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 116587-12:
(8*1)+(7*1)+(6*6)+(5*5)+(4*8)+(3*7)+(2*1)+(1*2)=133
133 % 10 = 3
So 116587-12-3 is a valid CAS Registry Number.
InChI:InChI=1/C27H38N4O8/c28-14-6-10-19(30-27(38)39-16-17-7-2-1-3-8-17)24(33)29-20(25(34)35)12-13-23(32)31-21-11-5-4-9-18(21)15-22(31)26(36)37/h1-3,7-8,18-22H,4-6,9-16,28H2,(H,29,33)(H,30,38)(H,34,35)(H,36,37)/t18?,19-,20+,21?,22?/m0/s1