P5267
L-Proline p-nitroanilide trifluoroacetate salt
≥99% (TLC), suitable for ligand binding assays
Manufacturer: Sigma Aldrich
CAS Number: 108321-19-3
Synonym(S): N-(4-Nitrophenyl)pyrrolidine-2-carboxamide, P-pNA, Pro-pNA
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | P5267-1-G | In Stock | ₹ 14,592.10 |
| 2 G | P5267-2-G | In Stock | ₹ 21,260.30 |
P5267 - 1 G
In Stock
Quantity
1
Base Price: ₹ 14,592.10
GST (18%): ₹ 2,626.578
Total Price: ₹ 17,218.678
product name
L-Proline p-nitroanilide trifluoroacetate salt, prolyl aminopeptidase substrate
Quality Level
200
Assay
≥99% (TLC)
form
powder
technique(s)
ligand binding assay: suitable
color
white to yellow
storage temp.
2-8°C
SMILES string
OC(=O)C(F)(F)F.[O-][N+](=O)c1ccc(NC(=O)[C@@H]2CCCN2)cc1
InChI
1S/C11H13N3O3.C2HF3O2/c15-11(10-2-1-7-12-10)13-8-3-5-9(6-4-8)14(16)17;3-2(4,5)1(6)7/h3-6,10,12H,1-2,7H2,(H,13,15);(H,6,7)/t10-;/m0./s1
InChI key
KYRVEVYREUUAKH-PPHPATTJSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | (S)-N-(4-Nitrophenyl)pyrrolidine-2-carboxamide 2,2,2-trifluoroacetate | -- | ₹ 342.24 - ₹ 6,502.56 | |
| | L-Proline p-nitroanilide TFA | -- | ₹ 5,133.60 - ₹ 17,967.60 | |
| | 108321-19-3 | H-Pro-pna tfa | -- | ₹ 2,139.00 - ₹ 21,646.68 |
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Description
- General description: Proline p-nitroanilide (P-pNA) is a colorimetric substrate for prolyl aminopeptidase (proline iminopeptidase), an enzyme that releases proline from the N-terminus of small peptides.[1]
- Application: L-Proline p-nitroanilide trifluoroacetate salt has also been used as a monopeptide substrate for measuring the amidolytic activity of fibrillated peptide catalyst, PC4.[2]
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves