139549-03-4 Usage
Structure
A heterocyclic compound with a pyridine ring, a keto group at the 2-position, an amino group at the 3-position, and two methyl groups at the 5 and 6 positions.
Type of compound
Heterocyclic compound.
Usage
Commonly used as a building block in organic synthesis, a precursor for the production of various pharmaceuticals and agrochemicals, a reagent in chemical research, and a valuable intermediate in the synthesis of complex organic molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 139549-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,4 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 139549-03:
(8*1)+(7*3)+(6*9)+(5*5)+(4*4)+(3*9)+(2*0)+(1*3)=154
154 % 10 = 4
So 139549-03-4 is a valid CAS Registry Number.
139549-03-4Relevant academic research and scientific papers
Synthesis and evaluation of 2-pyridinone derivatives as HIV-1 specific reverse transcriptase inhibitors. 1. Phthalimidoalkyl and -alkylamino analogues
Hoffman,Wai,Thomas,Levin,O'Brien,Goldman
, p. 3784 - 3791 (2007/10/02)
A potent (IC50 = 30 nM), specific nonnucleoside HIV-1 reverse transcriptase (RT) inhibitor 3-[N-(phthalimidomethyl)amino]-5-ethyl-6- methylpyridin-2(1H)-one (1), was discovered through an in vitro screening program. This compound did not inhibi
