"9-oxo-2,4-diphenyl-7-pyridin-2-ylmethyl-3-oxa-7-aza-bicyclo[3.3.1]nonane-1,5-dicarboxylic acid dimethyl ester" is a complex organic compound with a molecular formula of C30H27NO6. It features a bicyclic structure with a pyridine ring, two phenyl groups, and a 3-oxa-7-aza-bicyclo[3.3.1]nonane core. The compound has two ester groups, which are dimethyl esters, and a 9-oxo group, indicating the presence of a carbonyl group at the 9th position. This chemical is characterized by its unique structure and functional groups, which may have potential applications in various fields such as pharmaceuticals or materials science.
The CAS Registry Mumber 4698-69-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,9 and 8 respectively; the second part has 2 digits, 6 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4698-69: (6*4)+(5*6)+(4*9)+(3*8)+(2*6)+(1*9)=135 135 % 10 = 5 So 4698-69-5 is a valid CAS Registry Number.