2061-46-3 Usage
Uses
Norethynodiol 17-Monoacetate is a steroidal progestin and is used in the synthesis of cyclopentylpropionic ester of norethisterol acetate which works as a long-acting contraceptive.
Check Digit Verification of cas no
The CAS Registry Mumber 2061-46-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,6 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2061-46:
(6*2)+(5*0)+(4*6)+(3*1)+(2*4)+(1*6)=53
53 % 10 = 3
So 2061-46-3 is a valid CAS Registry Number.
InChI:InChI=1/C22H30O3/c1-4-22(25-14(2)23)12-10-20-19-7-5-15-13-16(24)6-8-17(15)18(19)9-11-21(20,22)3/h1,13,16-20,24H,5-12H2,2-3H3/t16-,17-,18+,19+,20-,21-,22?/m0/s1
2061-46-3Relevant articles and documents
Biocatalytic modifications of ethynodiol diacetate by fungi, anti-proliferative activity, and acetylcholineterase inhibitory of its transformed products
Nurfazilah Wan Yusop, Sharifah,Imran, Syahrul,Ilham Adenan, Mohd,Ashraf, Kamran,Sultan, Sadia
, (2021)
The fungal transformations of ethynodiol diacetate (1) were investigated for the first-time using Botrytis cinerea, Trichothecium roseum, and R3-2 SP 17. The metabolites obtained are as following: 17α-Ethynyl-17β-acetoxyestr-4-en-3-one-15β-ol (2), 19-nor-
