(20R)-Pregnene-(5)-triol-(3β,16α,20) is a steroid compound derived from the pregnane family, characterized by its unique structure with three hydroxyl groups at the 3β, 16α, and 20 positions. This specific arrangement of functional groups gives it distinct biological properties and potential applications in pharmaceuticals and chemical research. The compound's name reflects its stereochemistry, with the "20R" indicating the right-handed configuration at the 20th carbon atom, which is crucial for its activity and interactions. It is a white crystalline solid that is soluble in organic solvents and has a molecular formula of C21H34O3, with a molecular weight of 334.49 g/mol. The compound's structure and properties make it a subject of interest in the study of steroidal compounds and their effects on various biological processes.
The CAS Registry Mumber 853-61-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,5 and 3 respectively; the second part has 2 digits, 6 and 1 respectively. Calculate Digit Verification of CAS Registry Number 853-61: (5*8)+(4*5)+(3*3)+(2*6)+(1*1)=82 82 % 10 = 2 So 853-61-2 is a valid CAS Registry Number.