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4-PREGNEN-20-ALPHA-OL-3-ONE

4-PREGNEN-20-ALPHA-OL-3-ONE structure

CAS No.: 145-14-2

Chemical Name:: 4-PREGNEN-20-ALPHA-OL-3-ONE

Synonyms: C04042;20α-OH-P;NSC 68630;20α-Progerol;Progesterol-20α;20-alpha-progerol;dihydroprogesterone;20α-OH-Progesterone;progesterol-20-alpha;(20s)-pregn-4-en-3-on

CBNumber:: CB4342627

Molecular Formula:: C21H32O2

Molecular Weight:: 316.48

MDL Number:: MFCD00009823

MOL File:: 145-14-2.mol

MSDS File:: SDS

Last updated:2023-05-06 17:15:43

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4-PREGNEN-20-ALPHA-OL-3-ONE Properties

Melting point	171-172 °C
Boiling point	451.7±14.0 °C(Predicted)
Density	1.13 g/cm3
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form	Solid
pka	15.05±0.20(Predicted)
color	White to Off-White
FDA UNII	45630A64AC

SAFETY

Risk and Safety Statements

WGK Germany	3
RTECS	TU5559900

4-PREGNEN-20-ALPHA-OL-3-ONE price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	P712215	Δ4-Pregnen-20α-ol-3-one	145-14-2	5mg	$185	2021-12-16	Buy
Medical Isotopes, Inc.	72135	delta4-Pregnen-20α-ol-3-one	145-14-2	25mg	$650	2021-12-16	Buy
American Custom Chemicals Corporation	MTB0000004	4-PREGNEN-20-ALPHA-OL-3-ONE 95.00%	145-14-2	25MG	$721.88	2021-12-16	Buy
American Custom Chemicals Corporation	MTB0000004	4-PREGNEN-20-ALPHA-OL-3-ONE 95.00%	145-14-2	250MG	$1732.5	2021-12-16	Buy
Matrix Scientific	099438	20a-Hydroxypregn-4-en-3-one 95+%	145-14-2	1g	$4725	2021-12-16	Buy

Product number	Packaging	Price	Buy
P712215	5mg	$185	Buy
72135	25mg	$650	Buy
MTB0000004	25MG	$721.88	Buy
MTB0000004	250MG	$1732.5	Buy
099438	1g	$4725	Buy

4-PREGNEN-20-ALPHA-OL-3-ONE Chemical Properties,Uses,Production

Uses

Δ4-Pregnen-20α-ol-3-one (Progesterone EP Impurity B) is the main metabolite of Progesterone (P755900). Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites.

Uses

Δ4-Pregnen-20α-ol-3-one is the main metabolite of Progesterone (P755900). Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites.

Definition

ChEBI: (20S)-20-hydroxypregn-4-en-3-one is a 20-hydroxypregn-4-en-3-one. It has a role as a human metabolite and a mouse metabolite.

4-PREGNEN-20-ALPHA-OL-3-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

4-PREGNEN-20-ALPHA-OL-3-ONE Suppliers

Global( 74)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
Shenzhen Excellent Biomedical Technology Co.,Ltd.	+86-0755-26050679 +86-15915472436	sale@ex-biotech.cn	China	1031	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
Standardpharm Co. Ltd.	58
BOC Sciences	58
Hubei Ipure Biology Co., Ltd	58
Career Henan Chemica Co	58
CR Corporation Lomited	58
Shenzhen Excellent Biomedical Technology Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
LEAPCHEM CO., LTD.	58
Aladdin Scientific	58

145-14-2(4-PREGNEN-20-ALPHA-OL-3-ONE)Related Search:

4-PREGNEN-20-BETA-OL-3-ONE (17α)-Pregn-4-ene-3,20-dione 17α-Hydroxyprogesterone 20-Dihydroprogesterone Acetate 20α-Acetoxy-4-pregnen-3-one

Progesterone EP Impurity G Progesterone EP Impurity F BISNORCHOLENALDEHYDE 4-PREGNEN-20-ALPHA-OL-3-ONE 17ALPHA, 20ALPHA-DIHYDROXY-4-PREGNEN-3-ONE

4-Pregnene-17,20alpha,21-triol-3,11-dione 20-BETA-DIHYDROCORTISOL 4-PREGNEN-3,20-DIONE 20-ETHYLENEKETAL 4-Pregnen-17a, 20b-diol-3-one-20-sulfate 4-PREGNEN-20-ALPHA-OL-3-ONE 3-O-CARBOXYMETHYLOXIME

4-PREGNEN-20-ALPHA-OL-3-ONE 3-CARBOXYMETHYLOXIME : BSA 4-PREGNEN-20-ALPHA-OL-3-ONE ACETATE 11B,17A,20A,21-TETRAHYDROXY-4-PREGNEN-3-ONE-21-ACETATE

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20α-Progerol 4-Pregnen-3-one-20α-ol NSC 68630 Pregn-4-ene-20α-ol-3-one Progesterol-20α Δ4-Pregnene-20α-ol-3-one 20a-Hydroxypregn-4-en-3-one Progesterone EP Impurity B (20(S)-Hydroxy Progesterone) 20(s)-hydroxyprogesterone 20-alpha-hydroxydihydroprogesterone 20-alpha-hydroxy-pregn-4-en-3-on 20-alpha-progerol dihydroprogesterone progesterol-20-alpha 4-pregnen-20A-ol-3-one 4-PREGNEN-20ALPHA-OL-3-ON (8S,9S,10R,13R,14S,17S)-17-(1-hydroxyethyl)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one 20α-Hydroxy-4-pregnen-3-one, 20α-Hydroxyprogesterone 4-Pregnen-20α-ol-3-one 20α-Dihydroprogesterone 20α-OH-P 20α-OH-Progesterone 20alpha-Hydroxypregn-4-en-3-one C04042 20α-Hydroxy-4-pregnen-3-one 20α-Hydroxydihydroprogesterone 20α-Hydroxy-Δ4-pregnen-3-one 4-PREGNEN-20-ALPHA-OL-3-ONE (20s)-20-hydroxypregn-4-en-3-one 20-ALPHA-DIHYDROPROGESTERONE 20-ALPHA-HYDROXY-4-PREGNEN-3-ONE 20-ALPHA-HYDROXYPROGESTERONE (20s)-pregn-4-en-3-on Progesterone EP Impurity B (8S,9S,10R,13S,14S,17S)-17-((S)-1-hydroxyethyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one Progesterone Impurity 2(Progesterone EP Impurity B) Pregn-4-en-3-one, 20-hydroxy-, (20S)- Δ4-Pregnen-20α-ol-3-one Progesterone EP IMP B 20a-Dihydroprogesterone 4-PREGNEN-20α-OL-3-ONE 20(S)-Hydroxypregn-4-en-3-one 20α-Dihydroprogesterone 145-14-2 Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Steroids