137372-36-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137372-36-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,7 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 137372-36:
(8*1)+(7*3)+(6*7)+(5*3)+(4*7)+(3*2)+(2*3)+(1*6)=132
132 % 10 = 2
So 137372-36-2 is a valid CAS Registry Number.
InChI:InChI=1/C36H48N6O8/c1-22(2)18-27(33(46)40-28(20-23-8-4-3-5-9-23)35(48)42-17-7-11-30(42)36(49)50)39-34(47)29-10-6-16-41(29)31(44)21-38-32(45)26(37)19-24-12-14-25(43)15-13-24/h3-5,8-9,12-15,22,26-30,43H,6-7,10-11,16-21,37H2,1-2H3,(H,38,45)(H,39,47)(H,40,46)(H,49,50)/t26-,27-,28-,29-,30-/m0/s1