52591-20-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52591-20-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,5,9 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 52591-20:
(7*5)+(6*2)+(5*5)+(4*9)+(3*1)+(2*2)+(1*0)=115
115 % 10 = 5
So 52591-20-5 is a valid CAS Registry Number.
52591-20-5Relevant academic research and scientific papers
TWO NEW DITERPENOID ACETATES FROM SIDERITIS SERRATA
Escamilla, Eleazar M.,Rodriguez, Benjamin
, p. 463 - 464 (2007/10/02)
Key Word Index - Sideritis serrata; Labiatae; jativatriol derivatives; ent-1β,12α-diacetoxy-17-hydroxy-beyer-15-ene; ent-1β,17-diacetoxy-12α-hydroxy-beyer-15-ene; 12-acetyl jativatriol.
