324740-30-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 324740-30-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,4,7,4 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 324740-30:
(8*3)+(7*2)+(6*4)+(5*7)+(4*4)+(3*0)+(2*3)+(1*0)=119
119 % 10 = 9
So 324740-30-9 is a valid CAS Registry Number.
324740-30-9Relevant academic research and scientific papers
Yu, Biao,Liao, Jianchun,Zhang, Jianbo,Hui, Yongzheng
, p. 77 - 79 (2001)
26-O-β-D-Glucopyranosyl-22-methoxy-25(R)-furost-5-en-3β-ol 3-O-β-D-glucopyranoside is synthesized from diosgenin in 11 steps and 26% overall yield. The present synthetic route represents the first one to furostan saponins.
