135027-64-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135027-64-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,2 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 135027-64:
(8*1)+(7*3)+(6*5)+(5*0)+(4*2)+(3*7)+(2*6)+(1*4)=104
104 % 10 = 4
So 135027-64-4 is a valid CAS Registry Number.
InChI:InChI=1/C34H52N7O17P3S/c1-19(20-7-9-21(10-8-20)33(2,3)4)32(46)62-14-13-36-23(42)11-12-37-30(45)27(44)34(5,6)16-55-61(52,53)58-60(50,51)54-15-22-26(57-59(47,48)49)25(43)31(56-22)41-18-40-24-28(35)38-17-39-29(24)41/h7-10,17-19,22,25-27,31,43-44H,11-16H2,1-6H3,(H,36,42)(H,37,45)(H,50,51)(H,52,53)(H2,35,38,39)(H2,47,48,49)/t19-,22+,25+,26+,27-,31+/m0/s1