156586-96-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 156586-96-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,5,8 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 156586-96:
(8*1)+(7*5)+(6*6)+(5*5)+(4*8)+(3*6)+(2*9)+(1*6)=178
178 % 10 = 8
So 156586-96-8 is a valid CAS Registry Number.
InChI:InChI=1/C43H55N5O15S/c1-5-6-12-32(46-40(55)34(48-42(57)62-43(2,3)4)24-29-15-19-31(20-16-29)63-64(58,59)60)38(53)44-26-36(50)45-33(23-28-13-17-30(49)18-14-28)39(54)47-35(25-37(51)52)41(56)61-22-21-27-10-8-7-9-11-27/h7-11,13-20,32-35,49H,5-6,12,21-26H2,1-4H3,(H,44,53)(H,45,50)(H,46,55)(H,47,54)(H,48,57)(H,51,52)(H,58,59,60)/t32-,33-,34-,35-/m0/s1