The chemical "3',4',11',11'a-tetrahydro-2'H,6'H-spiro[[1,3]dioxolane-2,1'-pyrido[2,3-b]isoquinoline]" is a complex organic compound with a unique molecular structure. It features a spiro ring system, which consists of a [1,3]dioxolane ring fused to a pyrido[2,3-b]isoquinoline ring. The compound is characterized by its tetrahydro nature, indicating the presence of four hydrogen atoms in its structure. The numbering of the carbon atoms (3',4',11',11'a) and the hydrogen atoms (2'H,6'H) provide specific details about the positions of these atoms within the molecule. 3',4',11',11'a-tetrahydro-2'H,6'H-spiro[[1,3]dioxolane-2,1'-pyrido[2,3-b]isoquinoline] belongs to a class of heterocyclic compounds, which are known for their diverse range of biological activities and potential applications in pharmaceuticals and materials science.
The CAS Registry Mumber 6503-49-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,0 and 3 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 6503-49: (6*6)+(5*5)+(4*0)+(3*3)+(2*4)+(1*9)=87 87 % 10 = 7 So 6503-49-7 is a valid CAS Registry Number.