"9b-methyl-4-phenyl-2,3,3a,4,5,9b-hexahydro-furo[3,2-c]quinoline-8-carboxylic acid" is a complex organic compound with a molecular formula of C18H17NO3. It features a hexahydro-furoquinoline core structure, which is a type of fused ring system combining a six-membered ring with a furan ring. The molecule is characterized by the presence of a methyl group at the 9b position, a phenyl group at the 4 position, and a carboxylic acid group at the 8 position. 9b-methyl-4-phenyl-2,3,3a,4,5,9b-hexahydro-furo[3,2-c]quinoline-8-carboxylic acid is likely to be found in the realm of pharmaceuticals or as an intermediate in the synthesis of various biologically active molecules due to its intricate structure and potential for interaction with biological targets.
The CAS Registry Mumber 5093-82-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,9 and 3 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 5093-82: (6*5)+(5*0)+(4*9)+(3*3)+(2*8)+(1*2)=93 93 % 10 = 3 So 5093-82-3 is a valid CAS Registry Number.