(17Ξ)-3β,11α,20-triacetoxy-16α-methyl-5α-pregn-17(20)-ene is a complex steroidal compound characterized by its unique molecular structure. It features a pregnane core, which is a type of steroid nucleus, with a methyl group at the 16α position, indicating the presence of an additional carbon atom attached to the steroid ring system. The compound is further distinguished by the presence of three acetoxy groups, which are acetate esters, attached at the 3β, 11α, and 20 positions. These acetoxy groups are derived from acetic acid and are commonly found in natural products, where they can influence the compound's solubility and reactivity. The numbering of the carbon atoms in the pregnane core follows the standard steroid numbering system, with the 17(20)-ene indicating a double bond between carbons 17 and 20. (17Ξ)-3β,11α,20-triacetoxy-16α-methyl-5α-pregn-17(20)-ene is likely to be found in the context of natural products chemistry, where such complex structures are common, and may have potential applications in医药领域 due to the diverse biological activities associated with steroidal compounds.
The CAS Registry Mumber 810-38-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,1 and 0 respectively; the second part has 2 digits, 3 and 8 respectively. Calculate Digit Verification of CAS Registry Number 810-38: (5*8)+(4*1)+(3*0)+(2*3)+(1*8)=58 58 % 10 = 8 So 810-38-8 is a valid CAS Registry Number.