126049-02-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126049-02-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,0,4 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 126049-02:
(8*1)+(7*2)+(6*6)+(5*0)+(4*4)+(3*9)+(2*0)+(1*2)=103
103 % 10 = 3
So 126049-02-3 is a valid CAS Registry Number.
InChI:InChI=1/C39H48N8O12S/c1-20(45(2)33(52)27-16-22-7-5-9-29(49)25(22)18-41-27)32(40)35(54)47(19-24-17-30(50)36(59-24)46-12-10-31(51)44-39(46)58)34(53)26(11-13-60-3)42-38(57)43-28(37(55)56)15-21-6-4-8-23(48)14-21/h4-10,12,14,19-20,26-28,30,32,36,41,48-50H,11,13,15-18,40H2,1-3H3,(H,55,56)(H2,42,43,57)(H,44,51,58)/b24-19+/t20?,26-,27?,28?,30?,32?,36?/m0/s1