509-15-9 Usage
Uses
Medicine, as a CNS stimulant
Hazard
A toxic plant alkaloid
Check Digit Verification of cas no
The CAS Registry Mumber 509-15-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,0 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 509-15:
(5*5)+(4*0)+(3*9)+(2*1)+(1*5)=59
59 % 10 = 9
So 509-15-9 is a valid CAS Registry Number.
InChI:InChI=1/C20H22N2O2/c1-3-19-10-22(2)16-11-9-24-15(8-13(11)19)20(17(16)19)12-6-4-5-7-14(12)21-18(20)23/h3-7,11,13,15-17H,1,8-10H2,2H3,(H,21,23)/t11?,13?,15?,16?,17-,19+,20+/m1/s1