55729-37-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55729-37-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,7,2 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 55729-37:
(7*5)+(6*5)+(5*7)+(4*2)+(3*9)+(2*3)+(1*7)=148
148 % 10 = 8
So 55729-37-8 is a valid CAS Registry Number.
InChI:InChI=1/C36H46N2O8/c1-8-19(2)31-28(42-4)13-20(14-29(31)43-5)35(39)46-30-15-21-18-38-12-11-24-23-10-9-22(41-3)16-26(23)37-33(24)27(38)17-25(21)32(34(30)44-6)36(40)45-7/h9-10,13-14,16,19,21,25,27,30,32,34,37H,8,11-12,15,17-18H2,1-7H3/t19?,21-,25+,27-,30-,32+,34+/m1/s1