Estra-1,3,5(10)-triene-3,6,17-triol, triacetate, (6beta,17beta)- is a synthetic derivative of the naturally occurring hormone estradiol, which is a primary female sex hormone. Estra-1,3,5(10)-triene-3,6,17-triol, triacetate, (6beta,17beta)- is characterized by the presence of three hydroxyl groups at the 3, 6, and 17 positions, and three acetate groups attached to these hydroxyl groups, specifically at the 3, 6, and 17 positions as well. The (6beta,17beta)- notation indicates the stereochemistry of the molecule, with the hydroxyl groups at these positions being in the beta configuration. This chemical modification enhances the stability and lipophilicity of the molecule, which can affect its absorption, distribution, and metabolic properties in the body. The triacetate form is often used in pharmaceuticals to improve the drug's delivery and effectiveness.
The CAS Registry Mumber 6944-48-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,4 and 4 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 6944-48: (6*6)+(5*9)+(4*4)+(3*4)+(2*4)+(1*8)=125 125 % 10 = 5 So 6944-48-5 is a valid CAS Registry Number.
