24399-20-0 Usage
Definition
ChEBI: A tricyclic sesquiterpene lactone found in wormwood.
Check Digit Verification of cas no
The CAS Registry Mumber 24399-20-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,3,9 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 24399-20:
(7*2)+(6*4)+(5*3)+(4*9)+(3*9)+(2*2)+(1*0)=120
120 % 10 = 0
So 24399-20-0 is a valid CAS Registry Number.
InChI:InChI=1/C15H20O3/c1-8-4-5-11-12(8)13-10(6-7-15(11,3)17)9(2)14(16)18-13/h5,9-10,13,17H,4,6-7H2,1-3H3/t9-,10-,13-,15-/m0/s1