124900-43-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124900-43-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,9,0 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 124900-43:
(8*1)+(7*2)+(6*4)+(5*9)+(4*0)+(3*0)+(2*4)+(1*3)=102
102 % 10 = 2
So 124900-43-2 is a valid CAS Registry Number.
InChI:InChI=1/C30H44N7O17P3S/c1-17-5-4-6-18(11-17)12-21(39)58-10-9-32-20(38)7-8-33-28(42)25(41)30(2,3)14-51-57(48,49)54-56(46,47)50-13-19-24(53-55(43,44)45)23(40)29(52-19)37-16-36-22-26(31)34-15-35-27(22)37/h4-6,11,15-16,19,23-25,29,40-41H,7-10,12-14H2,1-3H3,(H,32,38)(H,33,42)(H,46,47)(H,48,49)(H2,31,34,35)(H2,43,44,45)/t19-,23-,24-,25+,29-/m1/s1