160492-65-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160492-65-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,4,9 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 160492-65:
(8*1)+(7*6)+(6*0)+(5*4)+(4*9)+(3*2)+(2*6)+(1*5)=129
129 % 10 = 9
So 160492-65-9 is a valid CAS Registry Number.
InChI:InChI=1/C24H27NO9/c1-9-17-20(24-15(32-9)8-16(27)34-24)23(30)18-11(5-6-13(26)19(18)22(17)29)14-7-12(25(3,4)31)21(28)10(2)33-14/h5-6,9-10,12,14-15,21,24,26,28H,7-8H2,1-4H3/t9-,10-,12-,14-,15-,21-,24+/m1/s1