93858-29-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93858-29-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,8,5 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 93858-29:
(7*9)+(6*3)+(5*8)+(4*5)+(3*8)+(2*2)+(1*9)=178
178 % 10 = 8
So 93858-29-8 is a valid CAS Registry Number.
InChI:InChI=1/C33H39ClN8O10S2/c1-4-6-7-8-9-10-11-12-20-13-15-21(16-14-20)52-33-38-31(34)37-32(39-33)36-22-17-23(25(54(49,50)51)18-24(22)53(46,47)48)40-41-27-19(3)26(28(35)43)29(44)42(5-2)30(27)45/h13-18,40H,4-12H2,1-3H3,(H2,35,43)(H,46,47,48)(H,49,50,51)(H,36,37,38,39)/b41-27-