100649-20-5 Usage
Also Known As
1,2-epoxy-17α-methyl-5α-androstan-3-one
Type
Synthetic androgenic-anabolic steroid
Structural Relation
Related to the natural hormone testosterone
Modification
Derived from nandrolone with an added epoxy group at the 1,2 position and a methyl group at the 17α position
Purpose
Enhances anabolic properties for bodybuilding and athletic performance enhancement
Side Effects
Liver toxicity, cardiovascular complications, suppression of natural testosterone production
Medical Approval
Not approved for medical use
Legal Status
Classified as a controlled substance in many countries
Check Digit Verification of cas no
The CAS Registry Mumber 100649-20-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,6,4 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 100649-20:
(8*1)+(7*0)+(6*0)+(5*6)+(4*4)+(3*9)+(2*2)+(1*0)=85
85 % 10 = 5
So 100649-20-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H24O3/c1-18-7-6-11-10(12(18)4-5-14(18)20)3-2-9-8-13(19)16-17(21-16)15(9)11/h8,10-12,14-17,20H,2-7H2,1H3/t10-,11+,12+,14+,15+,16-,17+,18+/m1/s1
100649-20-5Relevant articles and documents
Convenient Syntheses of Stereoisomeric 1,2-Epoxyestr-4-en-3-ones, Putative Intermediates in Estradiol Metabolism
Menberu, Dirshaye,Nguyen, Phuoc Van,Onan, Kay D.,Quesne, Philip W. Le
, p. 2100 - 2104 (1992)
New synthetic sequences are described for 17β-hydroxy-1β,2β- and -1α,2α-epoxyestr-4-en-3-one, which are putative intermediates in the metabolism of estradiol to the 2,3- and 3,4-catecholestrogens, as well as the synthetic precursors of choice for these catechols.
