151275-15-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151275-15-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,2,7 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 151275-15:
(8*1)+(7*5)+(6*1)+(5*2)+(4*7)+(3*5)+(2*1)+(1*5)=109
109 % 10 = 9
So 151275-15-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H40N6O6/c1-3-7-15(8-4-2)20(33)27-17(13-19(31)32)21(34)28-22(35)18-10-6-12-29(18)16(14-30)9-5-11-26-23(24)25/h14-18H,3-13H2,1-2H3,(H,27,33)(H,31,32)(H4,24,25,26)(H,28,34,35)/t16-,17-,18-/m0/s1