62653-89-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62653-89-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,6,5 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 62653-89:
(7*6)+(6*2)+(5*6)+(4*5)+(3*3)+(2*8)+(1*9)=138
138 % 10 = 8
So 62653-89-8 is a valid CAS Registry Number.
62653-89-8Relevant academic research and scientific papers
TWO TRITERPENES FROM DAVIDSONIA PRURIENS
Meksuriyen, Duangdeun,Nanayakkara, N. P. Dhammika,Phoebe, Charles H.,Cordell, Geoffrey A.
, p. 1685 - 1690 (2007/10/02)
Two new triterpenoids, methyl 3-oxo-bauer-7-en-28-oate and 3β-hydroxy-bauer-7-en-28-oic acid, were isolated from the stem bark of Davidsonia pruriens and their structures were established by chemical and spectroscopic means.
