PSMA 617

About PSMA 617

PSMA 617 is a bioactive small molecule (Puriss grade) carrying the CAS registry number 1702967-37-0, specified at ≥95% purity. Formula C49H71N9O16, molecular weight 1042.1 g/mol. Alternative names: PSMA617 triflouroacetic acid salt and vipivotide tetraxetan.

It is supplied as a colourless to white to off-white powder. Recommended storage is frozen at −20 °C, with the container kept tightly sealed. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Typical applications include cell signalling research, pharmacological screening and target validation. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Standard pack sizes are 1 mg, 5 mg and 1 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Cell signalling research
Pharmacological screening
Target validation

Industries

Specifications & identifiers

Chemical identifiers
Product name	PSMA 617
Catalogue No.	VQ-002942
CAS Number	1702967-37-0
IUPAC name	(2S)-2-[[(1S)-1-carboxy-5-[[(2S)-3-naphthalen-2-yl-2-[[4-[[[2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetyl]amino]methyl]cyclohexanecarbonyl]amino]propanoyl]amino]pentyl]carbamoylamino]pentanedioic acid
Molecular formula	C₄₉H₇₁N₉O₁₆
Molecular weight	1042.1 g/mol
Exact mass	1041.5019
Grade	Puriss
Purity / assay	≥95%
HSN code	29420090
InChIKey	JBHPLHATEXGMQR-VLOIPPKDSA-N
SMILES	C1CC(CCC1CNC(=O)CN2CCN(CCN(CCN(CC2)CC(=O)O)CC(=O)O)CC(=O)O)C(=O)N[C@@H](CC3=CC4=CC=CC=C4C=C3)C(=O)NCCCC[C@@H](C(=O)O)NC(=O)N[C@@H](CCC(=O)O)C(=O)O
PubChem CID	122706786

Physical properties
Physical form	Powder
Appearance	Colourless to white to off-white powder
LogP (XLogP3)	-8.2
H-bond donors / acceptors	11 / 20
TPSA	365 Å²
Storage	−20 °C
Synonyms	PSMA617 triflouroacetic acid salt, vipivotide tetraxetan, DKFZ-PSMa-617, PSMA-617, Vipivotide tetraxetan (PSMA-617), Vipivotida tetraxetan, 1702967-37-0 (free base), PSMA-617?, Vipivotide tetraxetan (USAN/INN), EX-A5885, US20250108139, Compound E-3, US20240366809, Compound PSMA-617

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 PSMA 617?

The CAS Registry Number of PSMA 617 is 1702967-37-0. It is also known as PSMA617 triflouroacetic acid salt, vipivotide tetraxetan, DKFZ-PSMa-617.

What is the molecular formula and molecular weight of PSMA 617?

PSMA 617 has the molecular formula C49H71N9O16 and a molecular weight of 1042.1 g/mol.

Which grade and pack sizes of PSMA 617 can I order?

We supply PSMA 617 in Puriss (≥95%) grade, in 1 mg, 5 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with PSMA 617?

Yes. Every lot of PSMA 617 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 PSMA 617 be shipped internationally?

Yes. We export PSMA 617 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should PSMA 617 be stored?

−20 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.