132553-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132553-74-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,5,5 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 132553-74:
(8*1)+(7*3)+(6*2)+(5*5)+(4*5)+(3*3)+(2*7)+(1*4)=113
113 % 10 = 3
So 132553-74-3 is a valid CAS Registry Number.
132553-74-3Relevant academic research and scientific papers
A diastereoselective synthesis of girolline
Commercon,Gueremy
, p. 1419 - 1422 (2007/10/02)
Girolline (RP 49532, 1), a new antitumour agent, was prepared in the racemic series using an oxidation-reduction sequence starting from (±)-erythro-β-chloro-γ-hydroxy- 1-triphenylmethyl-1H-4-imidazolepropanamine 3. The heterocyclic amino function was intr
