The chemical compound "(3aR,3bS,5aR,9aR,9bS)-3b,6,6,9a-Tetramethyl-3a,3b,4,5,5a,6,7,8,9,9a,9b,10-dodecahydro-1H-phenanthro[1,2-c]furan-3-one" is a complex, chiral organic molecule with a unique structure. It features a phenanthro[1,2-c]furan core, which is a type of phenanthrene fused with a furan ring. The compound is characterized by its tetramethyl substitution and a dodecahedral hydrocarbon framework, indicating the presence of twelve carbon atoms in a cyclic structure. The stereochemistry is defined by the 'R' and 'S' configurations at various positions, which are crucial for its three-dimensional structure and potential biological activity. (3aR,3bS,5aR,9aR,9bS)-3b,6,6,9a-Tetramethyl-3a,3b,4,5,5a,6,7,8,9,9a,9b,10-dodecahydro-1H-phenanthro[1,2-c]furan-3-one is likely to be of interest in the field of organic chemistry, potentially for its unique properties or as a precursor in the synthesis of other complex molecules.
The CAS Registry Mumber 79191-23-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,1,9 and 1 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 79191-23: (7*7)+(6*9)+(5*1)+(4*9)+(3*1)+(2*2)+(1*3)=154 154 % 10 = 4 So 79191-23-4 is a valid CAS Registry Number.