(R/S)-21,22-O-Benzylidene-3β-(2-tetrahydropyranyloxy)-23,24-dinorchola-5,17(20)-diene-21,22-diol is a complex organic compound with a molecular formula of C34H48O5. It is a derivative of cholane, a steroidal compound, and features a benzylidene group at the 21,22-positions, a tetrahydropyranyloxy group at the 3β-position, and two double bonds at the 5,17(20)-positions. The compound also has two hydroxyl groups at the 21,22-positions. This molecule is characterized by its unique stereochemistry, with the R/S notation indicating that it can exist in both R and S configurations. It is likely to be found in the field of organic chemistry, particularly in the synthesis and study of steroidal compounds and their derivatives, which have potential applications in pharmaceuticals and other chemical industries.
The CAS Registry Mumber 83035-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,0,3 and 5 respectively; the second part has 2 digits, 7 and 5 respectively. Calculate Digit Verification of CAS Registry Number 83035-75: (7*8)+(6*3)+(5*0)+(4*3)+(3*5)+(2*7)+(1*5)=120 120 % 10 = 0 So 83035-75-0 is a valid CAS Registry Number.