Pentagastrin

Name: Pentagastrin
Brand: Vaqora Chemicals
SKU: VQ-032781

About Pentagastrin

Pentagastrin (CAS 5534-95-2) is an API reference standard offered by Vaqora Chemicals. Its molecular formula is C37H49N7O9S and its molecular weight is 767.9 g/mol. It is also known as Pentagastrine or Petogasrin.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Laboratories use this the parent drug substance standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Specifications & identifiers

Chemical identifiers
Product name	Pentagastrin
Catalogue No.	VQ-032781
CAS Number	5534-95-2
IUPAC name	(3S)-4-[[(2S)-1-amino-1-oxo-3-phenylpropan-2-yl]amino]-3-[[(2S)-2-[[(2S)-3-(1H-indol-3-yl)-2-[3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoylamino]propanoyl]amino]-4-methylsulfanylbutanoyl]amino]-4-oxobutanoic acid
Molecular formula	C₃₇H₄₉N₇O₉S
Molecular weight	767.9 g/mol
Exact mass	767.3312
Grade	Reference Standard
HSN code	38229090
InChIKey	NEYNJQRKHLUJRU-DZUOILHNSA-N
SMILES	CC(C)(C)OC(=O)NCCC(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N
PubChem CID	9853654

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	8 / 10
TPSA	276 Å²
Synonyms	Pentagastrine, Petogasrin, ICI 50,123, Boc-beta-ala-try-met-asp-phe(nh2), Gastrin Pentapeptide, Pentapeptide, Gastrin, EX-A7390, Alaninamide, N-carboxy-beta-alanyl-L-tryptophyl-L-methionyl-L-aspartylphenyl-, N-tert-bu

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements: P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Pentagastrin?

The CAS Registry Number of Pentagastrin is 5534-95-2. It is also known as Pentagastrine, Petogasrin, ICI 50,123.

What is the molecular formula and molecular weight of Pentagastrin?

Pentagastrin has the molecular formula C37H49N7O9S and a molecular weight of 767.9 g/mol.

Which grade and pack sizes of Pentagastrin can I order?

We supply Pentagastrin 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 Pentagastrin?

Yes. Every lot of Pentagastrin 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 Pentagastrin be shipped internationally?

Yes. Pentagastrin is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.