11α-Acetoxyprogesterone

Modify Date: 2026-07-05 08:30:02

11α-Acetoxyprogesterone Structure
11α-Acetoxyprogesterone structure
Common Name 11α-Acetoxyprogesterone
CAS Number 2268-98-6 Molecular Weight 372.498
Density 1.1±0.1 g/cm3 Boiling Point 494.3±45.0 °C at 760 mmHg
Molecular Formula C23H32O4 Melting Point 177 °C
MSDS Chinese USA Flash Point 213.5±28.8 °C

 Names

Name 11alpha-hydroxyprogesterone acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 494.3±45.0 °C at 760 mmHg
Melting Point 177 °C
Molecular Formula C23H32O4
Molecular Weight 372.498
Flash Point 213.5±28.8 °C
Exact Mass 372.230072
PSA 60.44000
LogP 3.06
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.541
InChIKey IWRPVTXREVYBHT-ZQEATNLPSA-N
SMILES CC(=O)OC1CC2(C)C(C(C)=O)CCC2C2CCC3=CC(=O)CCC3(C)C12

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3

 11α-AcetoxyprogesteroneBioassay

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Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: qHTS for Inhibitors of human tyrosyl-DNA phosphodiesterase 1 (TDP1): qHTS in cells in...
Source: NCGC
Target: TDP1 protein [Homo sapiens]
External Id: TDP1100
Name: qHTS for Inhibitors of human tyrosyl-DNA phosphodiesterase 1 (TDP1): qHTS in cells in...
Source: NCGC
Target: TDP1 protein [Homo sapiens]
External Id: TDP1101
Name: Schnurri-3 Inhibitors: specific inducers of adult bone formation Measured in Cell-Bas...
Source: Broad Institute
Target: N/A
External Id: 2134-01_Inhibitor_SinglePoint_HTS_Activity_Set2
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: High throughput screen for small molecule inhibitors of a hypoxia-regulated fluoresce...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: N/A
External Id: HMS1149-MLP
Name: Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
Source: Broad Institute
Target: N/A
External Id: 7124-01_Inhibitor_SinglePoint_HTS_Activity
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 Synonyms

11ALPHA-ACETOXYPROGESTERONE
3,20-Dioxopregn-4-en-11-yl acetate
11ALPHA-ACETOXYPREGN-4-ENE-3,20-DIONE
11α-Acetoxyprogesterone
Pregn-4-ene-3,20-dione, 11α-hydroxy-, acetate
11α-Hydroxypregn-4-ene-3,20-dione Acetate
MFCD00021152
11α-Acetoxypregn-4-ene-3,20-dione
(11α)-3,20-Dioxopregn-4-en-11-yl acetate
11-A-acetoxyprogesterone
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