1137149-64-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1137149-64-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,7,1,4 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1137149-64:
(9*1)+(8*1)+(7*3)+(6*7)+(5*1)+(4*4)+(3*9)+(2*6)+(1*4)=144
144 % 10 = 4
So 1137149-64-4 is a valid CAS Registry Number.
1137149-64-4Relevant academic research and scientific papers
Facile synthesis of oleanolic acid monoglycosides and diglycosides
Sha, Yu,Yan, Mao-Cai,Liu, Jiao,Liu, Yang,Cheng, Mao-Sheng
, p. 1472 - 1486 (2008/12/21)
Oleanolic acid and its glycosides are important natural products, possessing various attractive biological activities such as antitumor, antivirus and anti-inflammatory properties. In the present work, fifteen oleanolic acid saponins bearing various sacch
