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Chemical structure of Sar-Pro-Arg-pNA

GA23495

Sar-Pro-Arg-pNA

Also known as (2S)-N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]-1-[2-(methylamino)acetyl]pyrrolidine-2-carboxamide

Chromogenic substrate for the assay of human α-thrombin· Km = 75 uM

ChemicalCAS77695-30-8MW462.51FormulaC20H30N8O5
CAS number
77695-30-8
Molecular weight
462.51
Formula
C20H30N8O5
Solubility
Soluble in DMSO
InChIKey
JCWLDUJEFLRICN-HOTGVXAUSA-N
Catalogue number
GA23495
Brand
GLPBIO
Computed properties PubChem CID 22811760 · XLogP -0.9 · TPSA 201 Ų · H-bond donors 5
XLogP
-0.9
TPSA
201 Ų
H-bond donors
5
H-bond acceptors
7
Rotatable bonds
10
Heavy atoms
33

SMILES CNCC(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCN=C(N)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-]

Computed descriptors from PubChem (CID 22811760), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.