Dihydrodeoxycorticosterone
Names
IUPAC name
21-Hydroxy-5α-pregnane-3,20-dione
Preferred IUPAC name
(1S ,3aS ,3bR ,5aS ,9aS ,9bS ,11aS )-1-(Hydroxyacetyl)-9a,11a-dimethylhexadecahydro-7H -cyclopenta[a ]phenanthren-7-one
Other names
5α-Dihydro-11-deoxycorticosterone
Identifiers
CAS Number
3D model (JSmol )
ChEBI
ChemSpider
InChI=1S/C21H32O3/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)21(16,2)10-8-17(15)20/h13,15-18,22H,3-12H2,1-2H3/t13-,15-,16-,17-,18+,20-,21-/m0/s1
Key: USPYDUPOCUYHQL-KVHKMPIWSA-N
InChI=1/C21H32O3/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)21(16,2)10-8-17(15)20/h13,15-18,22H,3-12H2,1-2H3/t13-,15-,16-,17-,18+,20-,21-/m0/s1
Key: USPYDUPOCUYHQL-KVHKMPIWBY
C[C@]12CCC(=O)C[C@@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CC[C@@H]4C(=O)CO)C
Properties
Chemical formula
C 21 H 32 O 3
Molar mass
332.484 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound
5α-Dihydrodeoxycorticosterone (abbreviated as DHDOC ), also known as 21-hydroxy-5α-pregnan-20-one , is an endogenous progestogen and neurosteroid .[1] It is synthesized from the adrenal hormone deoxycorticosterone (DOC) by the enzyme 5α-reductase type I .[1] DHDOC is an agonist of the progesterone receptor , as well as a positive allosteric modulator of the GABAA receptor , and is known to have anticonvulsant effects.[1] [2]
Chemistry [ ]
See also [ ]
References [ ]
Endogenous steroids
Precursors Corticosteroids
Sex steroids
Androgens Estrogens Progestogens
Metabolites: Allopregnanediol
Pregnanediol
Pregnanediol glucuronide
Pregnanetriol
Neurosteroids
Cholestanes: 24S -Hydroxycholesterol
Cholesterol
Others
Vitamin D : 7-Dehydrocholesterol
Calcidiol/Calcifediol
Calcitriol
Cholecalciferol
PR
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
Spirolactone derivatives: Canrenoic acid
Canrenone
Drospirenone
Mespirenone
Potassium canrenoate
Prorenone
SC-5233 (spirolactone)
SC-8109
Spironolactone
Spirorenone
Mixed (SPRMs )
Nonsteroidal: Apigenin
Kaempferol
Naringenin
Syringic acid
Antagonists
Nonsteroidal: Darolutamide
Valproic acid
mPR (PAQR )
See also
Receptor/signaling modulators
Progestogens and antiprogestogens
Androgen receptor modulators
Estrogen receptor modulators
List of progestogens
GABA A receptor positive modulatorsAlcohols
Butanol
Chloralodol
Chlorobutanol (cloretone)
Ethanol (alcohol) (alcoholic drink )
Ethchlorvynol
Isobutanol
Isopropanol
Menthol
Methanol
Methylpentynol
Pentanol
Petrichloral
Propanol
tert -Butanol (2M2P)
tert -Pentanol (2M2B)
Tribromoethanol
Trichloroethanol
Triclofos
Trifluoroethanol
Barbiturates
Allobarbital
Alphenal
Amobarbital
Aprobarbital
Barbexaclone
Barbital
Benzobarbital
Benzylbutylbarbiturate
Brallobarbital
Brophebarbital
Butabarbital/Secbutabarbital
Butalbital
Buthalital
Butobarbital
Butallylonal
Carbubarb
Crotylbarbital
Cyclobarbital
Cyclopentobarbital
Difebarbamate
Enallylpropymal
Ethallobarbital
Eterobarb
Febarbamate
Heptabarb
Heptobarbital
Hexethal
Hexobarbital
Metharbital
Methitural
Methohexital
Methylphenobarbital
Narcobarbital
Nealbarbital
Pentobarbital
Phenallymal
Phenobarbital
Phetharbital
Primidone
Probarbital
Propallylonal
Propylbarbital
Proxibarbital
Reposal
Secobarbital
Sigmodal
Spirobarbital
Talbutal
Tetrabamate
Tetrabarbital
Thialbarbital
Thiamylal
Thiobarbital
Thiobutabarbital
Thiopental
Thiotetrabarbital
Valofane
Vinbarbital
Vinylbital
Benzodiazepines Carbamates Flavonoids
Ampelopsin (dihydromyricetin)
Apigenin
Baicalein
Baicalin
Catechin
EGC
EGCG
Hispidulin
Luteolin
Skullcap constituents (e.g., baicalin )
Wogonin
Imidazoles Kava constituents
Desmethoxyyangonin
Kavain
Methysticin
Yangonin
Monoureides Neuroactive steroids Nonbenzodiazepines
Cyclopyrrolones : Eszopiclone
Pagoclone
Pazinaclone
Suproclone
Suriclone
Zopiclone
Phenols
Fospropofol
Propofol
Thymol
Piperidinediones Pyrazolopyridines Quinazolinones Volatiles /gases
Acetone
Acetophenone
Acetylglycinamide chloral hydrate
Aliflurane
Benzene
Butane
Butylene
Centalun
Chloral
Chloral betaine
Chloral hydrate
Chloroform
Cryofluorane
Desflurane
Dichloralphenazone
Dichloromethane
Diethyl ether
Enflurane
Ethyl chloride
Ethylene
Fluroxene
Gasoline
Halopropane
Halothane
Isoflurane
Kerosine
Methoxyflurane
Methoxypropane
Nitric oxide
Nitrogen
Nitrous oxide
Norflurane
Paraldehyde
Propane
Propylene
Roflurane
Sevoflurane
Synthane
Teflurane
Toluene
Trichloroethane (methyl chloroform)
Trichloroethylene
Vinyl ether
Others/unsorted
3-Hydroxybutanal
Avermectins (e.g., ivermectin )
Bromide compounds (e.g., lithium bromide , potassium bromide , sodium bromide )
Carbamazepine
Chloralose
Chlormezanone
Clomethiazole
DEABL
Dihydroergolines (e.g., dihydroergocryptine , , dihydroergotamine , ergoloid (dihydroergotoxine) )
Efavirenz
Etazepine
Etifoxine
Fenamates (e.g., flufenamic acid , mefenamic acid , niflumic acid , tolfenamic acid )
Fluoxetine
Flupirtine
Hopantenic acid
Lanthanum
Lavender oil
Lignans (e.g., 4-O-methylhonokiol , honokiol , magnolol , obovatol )
Loreclezole
Menthyl isovalerate (validolum)
Monastrol
Niacin
Niacinamide
Org 25,435
Phenytoin
Propanidid
Retigabine (ezogabine)
Safranal
Seproxetine
Stiripentol
(e.g., sulfonmethane (sulfonal) , tetronal , trional )
Terpenoids (e.g., borneol )
Topiramate
Valerian constituents (e.g., isovaleric acid , isovaleramide , valerenic acid , )
Unsorted benzodiazepine site positive modulators: α-Pinene
See also: Receptor/signaling modulators • GABA receptor modulators • GABA metabolism/transport modulators