"11β,21-dihydroxy-4-pregnen-3,20-dione 11β,21-diacetate" is a complex steroid compound with the molecular formula C25H34O6. It is a derivative of the naturally occurring hormone pregnenolone, featuring two hydroxyl groups at the 11β and 21 positions, and a ketone group at the 3 and 20 positions. The diacetate form indicates that the hydroxyl groups at these positions are acetylated, which can influence the compound's solubility and metabolic properties. This chemical is significant in the field of endocrinology and may be used in research related to steroid hormones and their effects on the body. Its specific applications can vary, but it is often studied for its potential roles in modulating hormonal balance and treating certain medical conditions.
The CAS Registry Mumber 3517-50-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,1 and 7 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 3517-50: (6*3)+(5*5)+(4*1)+(3*7)+(2*5)+(1*0)=78 78 % 10 = 8 So 3517-50-8 is a valid CAS Registry Number.