156601-79-5 Usage
Uses
Nepaprazole is a benzimidazole derivative that was discovered to be more potent than Omeprazole (O635000) in proton pump inhibition and antisecretory activity.
Check Digit Verification of cas no
The CAS Registry Mumber 156601-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,6,0 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 156601-79:
(8*1)+(7*5)+(6*6)+(5*6)+(4*0)+(3*1)+(2*7)+(1*9)=135
135 % 10 = 5
So 156601-79-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H19N3O2S/c1-23-15-10-11-19-17-12(15)6-2-5-9-16(17)24(22)18-20-13-7-3-4-8-14(13)21-18/h3-4,7-8,10-11,16H,2,5-6,9H2,1H3,(H,20,21)/t16-,24+/m1/s1
156601-79-5Relevant articles and documents
Syntheses and antiulcer activities of novel 2-[(6,7,8,9-tetrahydro-5H- cyclohepta[b]pyridin-9-yl)sulfinyl]-1H-benzimidazole analogues
Yamada,Goto,Shimanuki,Narita
, p. 718 - 720 (1994)
A synthetic study on a series of benzimidazole derivatives including cycloalka[b]pyridine moiety has been carried out. Among these compounds synthesized, novel antipeptic agent with 6,7,8,9-tetrahydro-5H- cyclohepta[b]pyridin moiety (TY-11345) was found to be superior to omeprazole in (H++K+)-ATPase inhibitory activity and antisecretory potencies.
