84030-23-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84030-23-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,0,3 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 84030-23:
(7*8)+(6*4)+(5*0)+(4*3)+(3*0)+(2*2)+(1*3)=99
99 % 10 = 9
So 84030-23-9 is a valid CAS Registry Number.
InChI:InChI=1/C29H39N3O6/c1-20(2)15-24(32-29(36)38-19-23-13-9-6-10-14-23)27(34)30-17-26(33)31-25(16-21(3)4)28(35)37-18-22-11-7-5-8-12-22/h5-14,20-21,24-25H,15-19H2,1-4H3,(H,30,34)(H,31,33)(H,32,36)/t24-,25-/m0/s1