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Aliphatic and alicyclic building blocks

Doxaprost

Also known as AY-24,559, Prost-13-en-1-oic acid, 15-hydroxy-15-methyl-9-oxo-, (13E)-, doxaprostum

CAS 51953-95-8Formula C21H36O4Molar mass 352.52 g/mol
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Doxaprost chemical structure, C21H36O4, CAS 51953-95-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
51953-95-8
Formula
C21H36O4
Molar mass
352.52 g/mol
HS code
293750
Category
Aliphatic and alicyclic building blocks

What is Doxaprost?

Plain description, key identifiers and synonyms

Doxaprost is a chemical substance with the molecular formula C21H36O4 and a molar mass of 352.52 g/mol. Its CAS registry number is 51953-95-8. The IUPAC name is 7-[(1R,2R)-2-[(E,3S)-3-hydroxy-3-methyloct-1-enyl]-5-oxocyclopentyl]heptanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
7-[(1R,2R)-2-[(E,3S)-3-hydroxy-3-methyloct-1-enyl]-5-oxocyclopentyl]heptanoic acid
CAS number
51953-95-8 CAS number cross-checked
Molecular formula
C21H36O4
UNII
W3G873MK03
InChIKey
KTEHTTNELUAQFC-AHRHGKHWSA-N
InChI
InChI=1S/C21H36O4/c1-3-4-9-15-21(2,25)16-14-17-12-13-19(22)18(17)10-7-5-6-8-11-20(23)24/h14,16-18,25H,3-13,15H2,1-2H3,(H,23,24)/b16-14+/t17-,18-,21+/m1/s1
Canonical SMILES
CCCCCC(C)(O)C=CC1CCC(=O)C1CCCCCCC(=O)O
Isomeric SMILES
CCCCC[C@@](C)(/C=C/[C@H]1CCC(=O)[C@@H]1CCCCCCC(=O)O)O

Synonyms

  • AY-24,559
  • Prost-13-en-1-oic acid, 15-hydroxy-15-methyl-9-oxo-, (13E)-
  • doxaprostum
  • 7-[(1R,2R)-2-[(E,3S)-3-hydroxy-3-methyloct-1-enyl]-5-oxocyclopentyl]heptanoic acid
  • Prost-13-en-1-oic acid, 15-hydroxy-15-methyl-9-oxo-, (13E)
  • (1R*,2R*)-2-((E)-3-Hydroxy-3-methyl-1-octenyl)-5-oxocyclopentaneheptanoic acid
  • AY 24559
  • Doxaprost (USAN/INN)
  • AY-24559, Doxaprost
  • (13E)-15-Hydroxy-15-methyl-9-oxo-13-prostensaeure
  • (1R*,2R*)-2-((E)-3-Hydroxy-3-methyl-1-octenyl)-5-oxocyclopentanheptansaeure
  • (1R*,2r*)-2-(E)-3-hydroxy-3-methyl-1-octenyl-5-oxocyclopentaneheptanoic acid

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
352.52 g/molcalc.
Exact mass
352.2614 Dacalc.
LogP (octanol/water)
4.89calc.
Topological polar surface area
74.6 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
13calc.
Heavy atoms
25calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.81calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1CCCC1

O=C1CCCC1

1 ring, 6 atoms, the Cyclopentanone ring system.

1,367 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Doxaprost suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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Doxaprost price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Doxaprost is traded under.

HS 2937.50Indicative HS code

Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues

World exports in 2024
$270M
+9.1% vs 2023, imports $304M
2019 to 2024
Top exporters
  1. Hungary22.8%
  2. Czech Republic21.6%
  3. South Korea14.6%
Top importers
  1. Japan17.0%
  2. Italy13.1%
  3. Germany10.4%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Doxaprost is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Doxaprost, based on the data on this page

What is Doxaprost?

Doxaprost is a chemical substance with the molecular formula C21H36O4 and a molar mass of 352.52 g/mol. Its CAS registry number is 51953-95-8. The IUPAC name is 7-[(1R,2R)-2-[(E,3S)-3-hydroxy-3-methyloct-1-enyl]-5-oxocyclopentyl]heptanoic acid.

What is the CAS number of Doxaprost?

The CAS registry number of Doxaprost is 51953-95-8.

What is the molecular formula and weight of Doxaprost?

The molecular formula of Doxaprost is C21H36O4 and its molar mass is 352.52 g/mol.

What is Doxaprost used for?

Known uses and roles of Doxaprost include building blocks in research and laboratory.

Is Doxaprost hazardous?

No GHS hazard classification for Doxaprost is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Doxaprost?

Doxaprost is usually classified under HS code 293750 (Prostaglandins, thromboxanes and leukotrienes, their derivatives and structural analogues). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Doxaprost?

Post a free request on CompoundList and suppliers of Doxaprost will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Doxaprost?

Suppliers quote Doxaprost on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Doxaprost

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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