CAS 66642-35-1
:pyroglutamic acid P-nitroanilide
Description:
Pyroglutamic acid P-nitroanilide, with the CAS number 66642-35-1, is a chemical compound that features a combination of a pyroglutamic acid moiety and a P-nitroaniline group. This compound is characterized by its unique structure, which includes an amide bond linking the two functional groups. Pyroglutamic acid, derived from the amino acid glutamic acid, contributes to the compound's potential biological activity, while the P-nitroaniline portion may impart specific reactivity and spectroscopic properties. Typically, compounds like this are studied for their roles in biochemical applications, including enzyme assays or as intermediates in organic synthesis. The presence of the nitro group can enhance the compound's electronic properties, making it useful in various chemical reactions. Additionally, the compound may exhibit solubility in polar solvents, which is common for amino acid derivatives. Safety and handling precautions should be observed, as with many organic compounds, due to potential toxicity or reactivity.
Formula:C11H11N3O4
InChI:InChI=1/C11H11N3O4/c15-10-6-5-9(13-10)11(16)12-7-1-3-8(4-2-7)14(17)18/h1-4,9H,5-6H2,(H,12,16)(H,13,15)/t9-/m0/s1
SMILES:c1cc(ccc1NC(=O)[C@@H]1CCC(=N1)O)N(=O)=O
Synonyms:- L-Pyroglutamic acid p-nitroanilide
- Pyr-pNA
- N-(4-nitrophenyl)-5-oxo-L-prolinamide
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Found 4 products.
Pyr-pNA
CAS:A chromogenic substrate for pyroglutamyl peptidase I.Formula:C11H11N3O4Purity:> 99%Color and Shape:Light Yellow PowderMolecular weight:249.232-Pyrrolidinecarboxamide, N-(4-nitrophenyl)-5-oxo-, (2S)-
CAS:Formula:C11H11N3O4Purity:97%Color and Shape:SolidMolecular weight:249.2227N-(4-nitrophenyl)-5-oxoprolinamide
CAS:Formula:C11H11N3O4Color and Shape:Solid, Light beige powderMolecular weight:249.226L-Pyroglutamic acid 4-nitroanilide
CAS:<p>L-Pyroglutamic acid 4-nitroanilide is an enzyme substrate for pyroglutamine aminopeptidases.</p>Formula:C11H11N3O4Purity:Min. 95%Color and Shape:Off-White PowderMolecular weight:249.22 g/mol



