67076-74-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67076-74-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,0,7 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 67076-74:
(7*6)+(6*7)+(5*0)+(4*7)+(3*6)+(2*7)+(1*4)=148
148 % 10 = 8
So 67076-74-8 is a valid CAS Registry Number.
InChI:InChI=1/C32H57N5O9/c1-9-11-12-13-14-24-20(6)32(45)37(8)23(15-18(3)4)29(42)35-26(19(5)10-2)31(44)34-22(17-38)28(41)36-27(21(7)39)30(43)33-16-25(40)46-24/h18-24,26-27,38-39H,9-17H2,1-8H3,(H,33,43)(H,34,44)(H,35,42)(H,36,41)/t19-,20-,21+,22-,23+,24-,26+,27-/m1/s1