98891-44-2 Usage
Uses
Pseudolaric acid A O-β-D-Glucopyranoside is a major diterpenoid in Pseudolarix kaempferi. A potential antitumor agent.
Check Digit Verification of cas no
The CAS Registry Mumber 98891-44-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,8,9 and 1 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 98891-44:
(7*9)+(6*8)+(5*8)+(4*9)+(3*1)+(2*4)+(1*4)=202
202 % 10 = 2
So 98891-44-2 is a valid CAS Registry Number.