840505-12-6 Usage
General Description
The chemical compound 4H-Pyrano[3,2-h]quinoline-3-carboxylic acid, 2-amino-6-chloro-4-phenyl-, ethyl ester is a synthetic derivative of pyranoquinoline, which is a class of organic compounds widely used in medicinal chemistry. This specific compound contains an ethyl ester group, an amino group, a chloro group, and a phenyl group attached to the pyranoquinoline core. It is likely to have biological and pharmacological activities, and its potential applications include as a drug candidate for various diseases. The compound's structural features suggest that it may exhibit diverse biological activities and could be a hit in drug discovery programs. Further research and development are needed to fully understand the potential applications and mechanisms of action of this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 840505-12-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,0,5,0 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 840505-12:
(8*8)+(7*4)+(6*0)+(5*5)+(4*0)+(3*5)+(2*1)+(1*2)=136
136 % 10 = 6
So 840505-12-6 is a valid CAS Registry Number.
840505-12-6Relevant articles and documents
Synthesis and antibacterial activities of fused pyranoquinoline derivatives
Nahas, Nariman M.,Abdel-Hafez, Ali A.
, p. 263 - 272 (2007/10/03)
Ethyl 2-amino-4-aryl-6-chloro-4-H-pyrano[3,2-h]quinoline-3-carboxylate 1a-e was converted into ethyl 2-(1-pyrrolyl)-4-aryl-6-chloro-4H-pyrano[3,2-h] quinoline-3-carboxylate 2a-e. Several derivatives of the latter compound have been synthesized. Also, the synthesis of 7-aryl-5-chloropyrrolo[1″, 2″:1′,2′]pyrazino[5,6:5′,6′]pyrano- [3,2-h]quinoline and other related heterocycles are described.
