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ChemicalBook--->CAS DataBase List--->17308-02-0

17308-02-0

17308-02-0 Structure

17308-02-0 Structure
IdentificationMore
[Name]

3,20-Dioxopregn-4-en-17-beta-yl acetate
[CAS]

17308-02-0
[Synonyms]

17A-ACETOXYPROGESTERONE
17-ACETOXYPROGESTERONE
17a-hydroxy-4-pregnene-3,20-dione acetate
17A-HYDROXY PROGESTERONE ACETATE
17ALPHA-ACETOXY-4-PREGNENE-3,20-DIONE
17ALPHA-ACETOXYPROGESTERONE
17ALPHA-HYDROXY-4-PREGNENE-3,20-DIONE 17-ACETATE
17-ALPHA-HYDROXYPROGESTERONE 17-ACETATE
17ALPHA-HYDROXYPROGESTERONE ACETATE
17-HYDROXYPROGESTERONE ACETATE
4-PREGNEN-17ALPHA-OL-3,20-DIONE 17-ACETATE
4-PREGNEN-17ALPHA-OL-3,20-DIONE ACETATE
4-PREGNEN-17-OL-3,20-DIONE ACETATE
ACETIC ACID (8R,9S,10R,13S,14S,17R)-17-ACETYL-10,13-DIMETHYL-3-OXO-2,3,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-17-YL ESTER
HYDROXYPROGESTERONE ACETATE
Acetoxypro
17-Hydroxypregn-4-ene-3,20-dione 17-acetate
Pregn-4-en-17-ol-3,20-dione 17-acetate
17-(Acetyloxy)-pregn-4-ene-3,20-dione
17-Hydroxypregn-4-ene-3,20-dione acetate
[EINECS(EC#)]

206-119-6
[Molecular Formula]

C23H32O4
[MDL Number]

MFCD00021156
[Molecular Weight]

372.5
[MOL File]

17308-02-0.mol
Chemical PropertiesBack Directory
[Melting point ]

198 °C
[Boiling point ]

490.2±45.0 °C(Predicted)
[density ]

1.14±0.1 g/cm3(Predicted)
[InChI]

InChI=1/C23H32O4/c1-14(24)23(27-15(2)25)12-9-20-18-6-5-16-13-17(26)7-10-21(16,3)19(18)8-11-22(20,23)4/h13,18-20H,5-12H2,1-4H3/t18-,19+,20+,21+,22+,23-/s3
[InChIKey]

VTHUYJIXSMGYOQ-NCZDLRRGNA-N
[SMILES]

O([C@]1(CC[C@@]2([H])[C@]3([H])CCC4=CC(=O)CC[C@]4(C)[C@@]3([H])CC[C@]12C)C(=O)C)C(=O)C |&1:1,4,6,16,18,22,r|
[CAS DataBase Reference]

17308-02-0(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R40:Limited evidence of a carcinogenic effect.
R48:Danger of serious damage to health by prolonged exposure.
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 2811 6.1/PG 2
[WGK Germany ]

3
[RTECS ]

TU5074000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

16a,17a-Epoxyprogesterone-->17α-Hydroxyprogesterone
Hazard InformationBack Directory
[Uses]

3,20-Dioxopregn-4-en-17-beta-yl acetate, also known as 17-Hydroxyprogesterone acetate, is a new steroid for oral administration. It has a progestational activity which is at least twice that of anhydrohydroxyprogesterone[1].
[Mechanism of action]

3,20-Dioxopregn-4-en-17-beta-yl acetate could induces secretory changes in the endometrium and luteal changes in the exfoliated vaginal epithelial cells, reduces fern-like patterns of the cervical mucus, causes a rise of basal body temperature, and induces withdrawal bleeding in castrates[1].
[References]

[1] Davis M, et al. 17-α-HYDROXYPROGESTERONE ACETATE; AN EFFECTIVE PROGESTATIONAL SUBSTANCE ON ORAL ADMINISTRATION. The Journal of clinical endocrinology and metabolism, 1957; 17: 1237–1244,.
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