(+/-)-D-Homooestradiol-methylaether, also known as 3-Methoxy-17β-hydroxy-19-nor-17α-pregn-1,3,5(10)-trien-20-yn-16-one, is a synthetic analog of the naturally occurring hormone estradiol. It is a chiral compound, meaning it exists in two forms that are mirror images of each other, but not identical. (+/-)-D-Homooestradiol-methylaether is characterized by its unique molecular structure, which includes a methyl ether group attached to the D-ring of the steroid nucleus, a triple bond between carbons 17 and 20, and a hydroxyl group at the 17β position. It is used in scientific research to study the effects of estrogen-like compounds on various biological processes, and its potential applications in medicine are being explored. Due to its structural differences from natural estrogens, (+/-)-D-Homooestradiol-methylaether may exhibit distinct pharmacological properties, making it a subject of interest in the development of new therapeutic agents.
The CAS Registry Mumber 2930-75-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,3 and 0 respectively; the second part has 2 digits, 7 and 5 respectively. Calculate Digit Verification of CAS Registry Number 2930-75: (6*2)+(5*9)+(4*3)+(3*0)+(2*7)+(1*5)=88 88 % 10 = 8 So 2930-75-8 is a valid CAS Registry Number.