4040-75-9 Usage
General Description
ESCHOLZINE is a natural product derived from the plant Stephania escholtzii, and contains a complex mixture of alkaloids. It has been found to possess a wide range of biological activities, including anti-inflammatory, anti-cancer, and anti-microbial properties. ESCHOLZINE has also been shown to have analgesic effects and can act as a vasodilator. It is currently being studied for its potential therapeutic applications in the treatment of various diseases and disorders. Overall, ESCHOLZINE represents a promising natural product with diverse pharmacological properties that warrant further investigation and potential development as a pharmaceutical agent.
Check Digit Verification of cas no
The CAS Registry Mumber 4040-75-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,4 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4040-75:
(6*4)+(5*0)+(4*4)+(3*0)+(2*7)+(1*5)=59
59 % 10 = 9
So 4040-75-9 is a valid CAS Registry Number.
InChI:InChI=1/C18H15NO4/c1-9-3-15-17(22-7-20-15)5-11(9)14-2-10-4-16-18(23-8-21-16)6-12(10)13(1)19-14/h3-6,13-14,19H,1-2,7-8H2/t13-,14-/m0/s1
4040-75-9Relevant articles and documents
N-Demethylation Studies of Pavine Alkaloids
Lee, Shoei-Sheng,Liu, Yi-Chu,CHang, Shu-Hwei,Chen, Chung-Hsiung
, p. 1971 - 1974 (2007/10/02)
The N-norpavines, ring homologues of MK-801 - a potent NMDA receptor antagonist, were prepared from N-methyl quaternary pavines by two nucleophilic reaction steps: N-methyl quaternary ammonium salts into tertiary amine by reacting with NaHTe (ethanolamine/Δ or OAc--salt/DMF, Δ); tertiary amine into N-norpavines by the von Braun reaction and subsequent hydrolysis.
