151898-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151898-25-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,8,9 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 151898-25:
(8*1)+(7*5)+(6*1)+(5*8)+(4*9)+(3*8)+(2*2)+(1*5)=158
158 % 10 = 8
So 151898-25-8 is a valid CAS Registry Number.
InChI:InChI=1/C15H22N6O13P2/c16-11-8-12(18-4-20(11)14-10(25)9(24)7(2-22)33-14)21(15(17)19-8)13-6(23)1-5(32-13)3-31-36(29,30)34-35(26,27)28/h1,5,7,13-14,22-25H,2-4,16H2,(H2,17,19)(H,29,30)(H2,26,27,28)/t5-,7+,13+,14+/m0/s1