CompoundList
Sign in
Aliphatic and alicyclic building blocks

20-Hydroxy-PGE2

Also known as 20-Hydroxyprostaglandin E2, 20-hydroxy-Prostaglandin E2, 9-oxo-11R,15S,20-trihydroxy-5Z,13E-prostadienoic acid

CAS 57930-95-7Formula C20H32O6Molar mass 368.47 g/mol
Get quotes Safety data
20-Hydroxy-PGE2 chemical structure, C20H32O6, CAS 57930-95-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
57930-95-7
Formula
C20H32O6
Molar mass
368.47 g/mol
HS code
291899
Category
Aliphatic and alicyclic building blocks

What is 20-Hydroxy-PGE2?

Plain description, key identifiers and synonyms

20-hydroxyprostaglandin E2 is a prostaglandin E derivative that is prostaglandin E2 in which one of the methyl hydrogens at position 20 has been replaced by a hydroxy group. It is a secondary allylic alcohol, a primary alcohol, a prostaglandins E and a triol. It is functionally related to a prostaglandin E2. It is a conjugate acid of a 20-hydroxyprostaglandin E2(1-).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(Z)-7-[(1R,2R,3R)-2-[(E,3S)-3,8-dihydroxyoct-1-enyl]-3-hydroxy-5-oxocyclopentyl]hept-5-enoic acid
CAS number
57930-95-7
Molecular formula
C20H32O6
UNII
2DUQ67RPB3
MDL number
MFCD00216058
InChIKey
AZIGEYVZEVXWAD-NZGURKHLSA-N
InChI
InChI=1S/C20H32O6/c21-13-7-3-4-8-15(22)11-12-17-16(18(23)14-19(17)24)9-5-1-2-6-10-20(25)26/h1,5,11-12,15-17,19,21-22,24H,2-4,6-10,13-14H2,(H,25,26)/b5-1-,12-11+/t15-,16+,17+,19+/m0/s1
Canonical SMILES
O=C(O)CCCC=CCC1C(=O)CC(O)C1C=CC(O)CCCCCO
Isomeric SMILES
C1[C@H]([C@@H]([C@H](C1=O)C/C=C\CCCC(=O)O)/C=C/[C@H](CCCCCO)O)O

Synonyms

  • 20-Hydroxyprostaglandin E2
  • 20-hydroxy-Prostaglandin E2
  • 9-oxo-11R,15S,20-trihydroxy-5Z,13E-prostadienoic acid
  • Prosta-5,13-dien-1-oic acid, 11,15,20-trihydroxy-9-oxo-, (5Z,11alpha,13E,15S)-
  • 20-hydroxy Prostaglandin E2
  • 20-Hydroxyprostaglandine2
  • (Z)-7-[(1R,2R,3R)-2-[(E,3S)-3,8-dihydroxyoct-1-enyl]-3-hydroxy-5-oxocyclopentyl]hept-5-enoic acid
  • (5Z,13E,15S)-11alpha,15,20-trihydroxy-9-oxoprosta-5,13-dien-1-oic acid
  • (5Z,11alpha,13E,15S)-11,15,20-trihydroxy-9-oxoprosta-5,13-dien-1-oic acid
  • 20-hydroxy Prostaglandin E2 Lipid Maps(R) MS Standard
  • (5Z,11(alpha),13E,15S)-11,15-Dihydroxy-9-oxo-prosta-5,13-dien-1-oate
  • (5Z,11(alpha),13E,15S)-11,15-Dihydroxy-9-oxo-prosta-5,13-dien-1-oic acid
  • (Z)-7-((1R,2R,3R)-2-((S,E)-3,8-dihydroxyoct-1-en-1-yl)-3-hydroxy-5-oxocyclopentyl)hept-5-enoic acid
  • (Z)-7-[(1R,2R,3R)-2-[(E,3S)-3,8-dihydroxyoct-1-enyl]-3-hydroxy-5-oxo-cyclopentyl]hept-5-enoic 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
368.47 g/molcalc.
Exact mass
368.2199 Dacalc.
LogP (octanol/water)
2.22calc.
Topological polar surface area
115.1 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
13calc.
Heavy atoms
26calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.7calc.
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, 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.

20-Hydroxy-PGE2 suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade 20-Hydroxy-PGE2 can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

20-Hydroxy-PGE2 price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

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 20-Hydroxy-PGE2 is traded under.

HS 2918.99Indicative HS code

Carboxylic acids, with additional oxygen function (not alcohol, phenol, aldehyde or ketone)…

World exports in 2024
$1.46B
−1.1% vs 2023, imports $1.54B
2019 to 2024
Top exporters
  1. China40.0%
  2. India * partner reported26.6%
  3. Germany8.0%
Top importers
  1. United States25.6%
  2. Brazil6.7%
  3. Argentina5.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for 20-Hydroxy-PGE2 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 20-Hydroxy-PGE2, based on the data on this page

What is 20-Hydroxy-PGE2?

20-hydroxyprostaglandin E2 is a prostaglandin E derivative that is prostaglandin E2 in which one of the methyl hydrogens at position 20 has been replaced by a hydroxy group. It is a secondary allylic alcohol, a primary alcohol, a prostaglandins E and a triol. It is functionally related to a prostaglandin E2.

What is the CAS number of 20-Hydroxy-PGE2?

The CAS registry number of 20-Hydroxy-PGE2 is 57930-95-7.

What is the molecular formula and weight of 20-Hydroxy-PGE2?

The molecular formula of 20-Hydroxy-PGE2 is C20H32O6 and its molar mass is 368.47 g/mol.

What is 20-Hydroxy-PGE2 used for?

Known uses and roles of 20-Hydroxy-PGE2 include building blocks in research and laboratory.

Is 20-Hydroxy-PGE2 hazardous?

No GHS hazard classification for 20-Hydroxy-PGE2 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 20-Hydroxy-PGE2?

20-Hydroxy-PGE2 is usually classified under HS code 291899 (Carboxylic acids with additional oxygen function and their anhydrides, halides…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 20-Hydroxy-PGE2?

Post a free request on CompoundList and suppliers of 20-Hydroxy-PGE2 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 20-Hydroxy-PGE2?

Suppliers quote 20-Hydroxy-PGE2 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 20-Hydroxy-PGE2

Get quotes for 20-Hydroxy-PGE2

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell 20-Hydroxy-PGE2
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of 20-Hydroxy-PGE2 with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/20-hydroxy-pge2-57930-95-7" title="20-Hydroxy-PGE2 structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Aliphatic and alicyclic building blocks or HS code 291899

Price on request
Free quotes, contact stays private
Get quotes