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Chemical compound
This article is about a non-clinically used progestin compound. For the pharmaceutical drug, see
quingestanol acetate .
Quingestanol
Other names Norethisterone 3-cyclopentyl enol ether; 3-(Cyclopentyloxy)-17α-ethynylestra-3,5-dien-17β-ol
Drug class
Progestin ;
Progestogen
ATC code
(8R ,9S ,10R ,13S ,14S ,17R )-3-cyclopentyloxy-17-ethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H -cyclopenta[a ]phenanthren-17-ol
CAS Number
PubChem
CID
ChemSpider
UNII
CompTox Dashboard (
EPA )
ECHA InfoCard
100.031.078
Formula C 25 H 34 O 2
Molar mass 366.545 g·mol−1 3D model (
JSmol )
O(\C4=C\C3=C\C[C@@H]2[C@H](CC[C@]1(C)[C@@](C#C)(O)CC[C@H]12)[C@H]3CC4)C5CCCC5
InChI=1S/C25H34O2/c1-3-25(26)15-13-23-22-10-8-17-16-19(27-18-6-4-5-7-18)9-11-20(17)21(22)12-14-24(23,25)2/h1,8,16,18,20-23,26H,4-7,9-15H2,2H3/t20-,21+,22+,23-,24-,25-/m0/s1
Key:PCJFRMOEZQQSAX-AIOSZGMZSA-N
Quingestanol (
INN Tooltip International Nonproprietary Name ,
BAN Tooltip British Approved Name ), also known as norethisterone 3-cyclopentyl enol ether , is a
progestin of the
19-nortestosterone group which was never marketed.
[1] It is a
prodrug of
norethisterone .
[2]
[3] An
acylated derivative,
quingestanol acetate , is used as a
pharmaceutical
drug .
[1]
See also
References
PR Tooltip Progesterone receptor
Agonists
Testosterone derivatives: Progestins:
6,6-Difluoronorethisterone
6,6-Difluoronorethisterone acetate
17α-Allyl-19-nortestosterone
Allylestrenol
Altrenogest
Chloroethynylnorgestrel
Cingestol
Danazol
Desogestrel
Dienogest
Ethinylandrostenediol
Ethisterone
Ethynerone
Etonogestrel
Etynodiol
Etynodiol diacetate
Gestodene
Gestrinone
Levonorgestrel
Levonorgestrel esters (e.g.,
levonorgestrel butanoate )
Lynestrenol
Lynestrenol phenylpropionate
Metynodiol
Metynodiol diacetate
Norelgestromin
Norethisterone (norethindrone)
Norethisterone esters (e.g.,
norethisterone acetate ,
norethisterone enanthate )
Noretynodrel
Norgesterone
Norgestimate
Norgestrel
Norgestrienone
Norvinisterone
Oxendolone
Quingestanol
Quingestanol acetate
Tibolone
Tigestol
Tosagestin ; Anabolic–androgenic steroids:
11β-Methyl-19-nortestosterone
11β-Methyl-19-nortestosterone dodecylcarbonate
19-Nor-5-androstenediol
19-Nor-5-androstenedione
19-Nordehydroepiandrosterone
Bolandiol
Bolandiol dipropionate
Bolandione
Dimethisterone
Dienedione
Dienolone
Dimethandrolone
Dimethandrolone buciclate
Dimethandrolone dodecylcarbonate
Dimethandrolone undecanoate
Dimethyldienolone
Dimethyltrienolone
Ethyldienolone
Ethylestrenol (ethylnandrol)
Methyldienolone
Metribolone (R-1881)
Methoxydienone (methoxygonadiene)
Mibolerone
Nandrolone
Nandrolone esters (e.g.,
nandrolone decanoate ,
nandrolone phenylpropionate )
Norethandrolone
Normethandrone (methylestrenolone, normethandrolone, normethisterone)
RU-2309
Tetrahydrogestrinone
Trenbolone (trienolone)
Trenbolone esters (e.g.,
trenbolone acetate ,
trenbolone enanthate )
Trendione
Trestolone
Trestolone acetate
Mixed (
SPRMs Tooltip Selective progesterone receptor modulators ) Antagonists
mPR Tooltip Membrane progesterone receptor (
PAQR Tooltip Progestin and adipoQ receptor )
AR Tooltip Androgen receptor
Agonists
SARMs Tooltip Selective androgen receptor modulator Antagonists
GPRC6A