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Screening compounds

Etiproston

Also known as Etiprostone, Etiprostonum, Prostavet

CAS 59619-81-7Formula C24H32O7Molar mass 432.51 g/molEC 641-757-2
GHS signal word: Danger. Pictograms: Serious health hazard
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Etiproston chemical structure, C24H32O7, CAS 59619-81-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
59619-81-7
Formula
C24H32O7
Molar mass
432.51 g/mol
EC number
641-757-2
HS code
293750
Category
Screening compounds

What is Etiproston?

Plain description, key identifiers and synonyms

Etiproston is a chemical substance with the molecular formula C24H32O7 and a molar mass of 432.51 g/mol. Its CAS registry number is 59619-81-7. The IUPAC name is (Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E)-2-[2-(phenoxymethyl)-1,3-dioxolan-2-yl]ethenyl]cyclopentyl]hept-5-enoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E)-2-[2-(phenoxymethyl)-1,3-dioxolan-2-yl]ethenyl]cyclopentyl]hept-5-enoic acid
CAS number
59619-81-7 CAS number cross-checked
EC number
641-757-2
Molecular formula
C24H32O7
UNII
TCU22W0APY
InChIKey
BPALXSWPHQNCAA-RLJNYRALSA-N
InChI
InChI=1S/C24H32O7/c25-21-16-22(26)20(19(21)10-6-1-2-7-11-23(27)28)12-13-24(30-14-15-31-24)17-29-18-8-4-3-5-9-18/h1,3-6,8-9,12-13,19-22,25-26H,2,7,10-11,14-17H2,(H,27,28)/b6-1-,13-12+/t19-,20-,21+,22-/m1/s1
Canonical SMILES
O=C(O)CCCC=CCC1C(O)CC(O)C1C=CC1(COc2ccccc2)OCCO1
Isomeric SMILES
C1COC(O1)(COC2=CC=CC=C2)/C=C/[C@H]3[C@@H](C[C@@H]([C@@H]3C/C=C\CCCC(=O)O)O)O

Synonyms

  • Etiprostone
  • Etiprostonum
  • Prostavet
  • (Z)-7-((1R,2R,3R,5S)-3,5-Dihydroxy-2-((E)-2-(2-(phenoxymethyl)-1,3-dioxolan-2-yl)vinyl)cyclopentyl)-5-heptenoic acid
  • (Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E)-2-[2-(phenoxymethyl)-1,3-dioxolan-2-yl]ethenyl]cyclopentyl]hept-5-enoic acid
  • Etiproston (INN)
  • 15-Deoxy-15,15-ethylenedioxy-16-phenoxy-17,18,19,20-tetranor-pgf2-alpha
  • 15-Deoxy-15,15-ethylenedioxy-16-phenoxy-17,18,19,20-tetranor-prostaglandin F2-alpha
  • Prostavet [veterinary] (TN)
  • 5-Heptenoic acid, 7-(3,5-dihydroxy-2-(2-(2-(phenoxymethyl)-1,3-dioxolan-2-yl)ethenyl)cyclopentyl)-, (1R-(1-alpha(Z),2-beta(E),3-alpha,5-alpha))-
  • 15-Deoxy-15, 15-Ethylenedioxy-16-Phenoxy-Omega-Tetranor PGF-2alpha

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
432.51 g/molcalc.
Exact mass
432.2148 Dacalc.
LogP (octanol/water)
2.92calc.
Topological polar surface area
105.5 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
11calc.
Heavy atoms
31calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.54calc.
Formal charge
0calc.
Stereocentres
4calc.
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, C(=CC1(COc2ccccc2)OCCO1)C1CCCC1

C(=CC1(COc2ccccc2)OCCO1)C1CCCC1

3 rings, 20 atoms.

7 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H360May damage fertility or the unborn child.
  • H372Causes damage to organs through prolonged or repeated exposure.
Precautionary statements (9)
  • P203Obtain, read and follow all safety instructions before use.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P318If exposed or concerned, get medical advice.
  • P319Get medical help if you feel unwell.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Etiproston suppliers

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Etiproston 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 Etiproston 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 Etiproston is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Etiproston?

Etiproston is a chemical substance with the molecular formula C24H32O7 and a molar mass of 432.51 g/mol. Its CAS registry number is 59619-81-7. The IUPAC name is (Z)-7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(E)-2-[2-(phenoxymethyl)-1,3-dioxolan-2-yl]ethenyl]cyclopentyl]hept-5-enoic acid.

What is the CAS number of Etiproston?

The CAS registry number of Etiproston is 59619-81-7.

What is the molecular formula and weight of Etiproston?

The molecular formula of Etiproston is C24H32O7 and its molar mass is 432.51 g/mol.

What is Etiproston used for?

Known uses and roles of Etiproston include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Etiproston hazardous?

Etiproston carries the GHS signal word "Danger". Main hazards: may damage fertility or the unborn child, causes damage to organs through prolonged or repeated exposure. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Etiproston?

Etiproston 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 Etiproston?

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What is the price of Etiproston?

Suppliers quote Etiproston 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

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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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