120634-85-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120634-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,6,3 and 4 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120634-85:
(8*1)+(7*2)+(6*0)+(5*6)+(4*3)+(3*4)+(2*8)+(1*5)=97
97 % 10 = 7
So 120634-85-7 is a valid CAS Registry Number.
InChI:InChI=1/C34H48O12/c1-3-5-7-9-11-13-20-15-22(36)17-26(45-34-30(40)29(39)31(46-34)25(38)19-35)28(20)33(43)44-23-16-21(14-12-10-8-6-4-2)27(32(41)42)24(37)18-23/h15-18,25,29-31,34-40H,3-14,19H2,1-2H3,(H,41,42)/t25-,29-,30-,31?,34-/m1/s1