12710-02-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 12710-02-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,7,1 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 12710-02:
(7*1)+(6*2)+(5*7)+(4*1)+(3*0)+(2*0)+(1*2)=60
60 % 10 = 0
So 12710-02-0 is a valid CAS Registry Number.
InChI:InChI=1/C67H107NO18/c1-6-7-25-49-26-18-19-34-59(77)47(4)63(80)45(2)24-16-14-12-10-8-9-11-13-15-17-35-62(79)85-58(33-22-29-50(69)27-20-28-51(70)32-23-38-68)43-56(75)41-54(73)39-52(71)30-21-31-53(72)40-55(74)42-57(76)44-60(78)46(3)61(37-36-49)86-67-66(83)65(82)64(81)48(5)84-67/h6,8-16,19-22,24,27,31,33-34,36,45-48,50-59,61,63-67,69-77,80-83H,1,7,17-18,23,25-26,28-30,32,35,37-44,68H2,2-5H3/b10-8u,11-9u,14-12u,15-13u,24-16u,27-20+,31-21u,33-22+,34-19u,49-36u/t45?,46?,47?,48-,50-,51-,52?,53?,54?,55?,56?,57?,58?,59?,61?,63?,64-,65+,66+,67-/m0/s1