Prostaglandin E2-D4

Name: Prostaglandin E2-D4
Brand: Vaqora Chemicals
SKU: VQ-047373

About Prostaglandin E2-D4

Prostaglandin E2-D4 is a stable isotope labelled analogue related to Alprostadil carrying the CAS registry number 34210-10-1. Its molecular formula is C20H32O5 and its molecular weight is 356.5 g/mol. Common synonyms include prostaglandin E2-3,3,4,4-d4 and PGE2-d4.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Prostaglandin E2-D4 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Alprostadil

View every impurity, metabolite and intermediate we list for Alprostadil.

Alprostadil impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Prostaglandin E2-D4
Catalogue No.	VQ-047373
CAS Number	34210-10-1
IUPAC name	(Z)-3,3,4,4-tetradeuterio-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoic acid
Molecular formula	C₂₀H₃₂O₅
Molecular weight	356.5 g/mol
Exact mass	356.2501
Grade	Reference Standard
HSN code	38229090
InChIKey	XEYBRNLFEZDVAW-YOLMOHOWSA-N
SMILES	[2H]C([2H])(CC(=O)O)C([2H])([2H])/C=C\C[C@@H]1[C@H]([C@@H](CC1=O)O)/C=C/[C@H](CCCCC)O
PubChem CID	5283031

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	3 / 5
TPSA	94.8 Å²
Synonyms	prostaglandin E2-3,3,4,4-d4, PGE2-d4, PGE2-[3,3,4,4-d4], D4-PGE2, 9-OXO-11alpha-15S-DIHYDROXY-PROSTA-5Z,13E-DIEN-1-OIC-3,3,4,4-D4 ACID, 11R,15S-dihydroxy-9-oxo-5Z,13E-prostadienoic acid (3,3,4,4-d4)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Prostaglandin E2-D4?

The CAS Registry Number of Prostaglandin E2-D4 is 34210-10-1. It is also known as prostaglandin E2-3,3,4,4-d4, PGE2-d4, PGE2-[3,3,4,4-d4].

What is the molecular formula and molecular weight of Prostaglandin E2-D4?

Prostaglandin E2-D4 has the molecular formula C20H32O5 and a molecular weight of 356.5 g/mol. Its IUPAC name is (Z)-3,3,4,4-tetradeuterio-7-[(1R,2R,3R)-3-hydroxy-2-[(E,3S)-3-hydroxyoct-1-enyl]-5-oxocyclopentyl]hept-5-enoic acid.

What is Prostaglandin E2-D4 used for?

Prostaglandin E2-D4 is supplied as a characterised reference material related to Alprostadil. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Prostaglandin E2-D4 can I order?

We supply Prostaglandin E2-D4 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Prostaglandin E2-D4?

Yes. Every lot of Prostaglandin E2-D4 is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Prostaglandin E2-D4 be shipped internationally?

Yes. We export Prostaglandin E2-D4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.