77100-18-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77100-18-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,0 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77100-18:
(7*7)+(6*7)+(5*1)+(4*0)+(3*0)+(2*1)+(1*8)=106
106 % 10 = 6
So 77100-18-6 is a valid CAS Registry Number.
InChI:InChI=1/C24H33N5O6/c1-24(2,3)35-23(34)27-13-18(25)21(32)26-14-20(31)28-19(12-16-8-5-4-6-9-16)22(33)29-11-7-10-17(29)15-30/h4-10,15,17-19H,11-14,25H2,1-3H3,(H,26,32)(H,27,34)(H,28,31)/t17-,18+,19+/m1/s1