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L-Leucine-4-nitroanilide, 99%, Thermo Scientific Chemicals
Brand: Thermo Scientific Alfa Aesar A11994.03
| Quantity | 1 g |
|---|
This item is not returnable.
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Description
It is used to detect/evaluate functionality of amino peptidases. The compound is used in an ELISA assay to detect biological functionality of chicken amino peptidase produced by E. coli. It is also employed to characterize the native IRAP (placental leucine amino peptidase). Leu-pNA, Chromogenic Substrate is documented for use with pure samples as well as cell extracts in vitro.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsIt is used to detect/evaluate functionality of amino peptidases. The compound is used in an ELISA assay to detect biological functionality of chicken amino peptidase produced by E. coli. It is also employed to characterize the native IRAP (placental leucine amino peptidase). Leu-pNA, Chromogenic Substrate is documented for use with pure samples as well as cell extracts in vitro.
Solubility
Soluble in DMSO (>100 mM), and methanol (>25 mM).
Notes
Store away from oxidizing agents. Keep the container tightly closed in a well ventilated place.
Chemical Identifiers
| 4178-93-2 | |
| 251.29 | |
| AXZJHDNQDSVIDR-NSHDSACASA-N | |
| 2733285 | |
| CC(C)C[C@H](N)C(=O)NC1=CC=C(C=C1)[N+]([O-])=O |
| C12H17N3O3 | |
| MFCD00063681 | |
| l-leucine-4-nitroanilide, h-leu-pna, l-leucine-p-nitroanilide, s-2-amino-4-methyl-n-4-nitrophenyl pentanamide, 2s-2-amino-4-methyl-n-4-nitrophenyl pentanamide, pentanamide, 2-amino-4-methyl-n-4-nitrophenyl-, s, l-leucyl-p-nitroanilide, pentanamide, 2-amino-4-methyl-n-4-nitrophenyl-, 2s, h-leu-pna.hcl, l-leu p-nitroanilideShow More | |
| (2S)-2-amino-4-methyl-N-(4-nitrophenyl)pentanamide |
Specifications
| 89°C to 90°C | |
| C12H17N3O3 | |
| 2218433 | |
| Soluble in DMSO (>100 mM),and methanol (>25 mM). | |
| CC(C)C[C@H](N)C(=O)NC1=CC=C(C=C1)[N+]([O-])=O | |
| 251.29 | |
| 2733285 | |
| 99% |
| 4178-93-2 | |
| MFCD00063681 | |
| l-leucine-4-nitroanilide, h-leu-pna, l-leucine-p-nitroanilide, s-2-amino-4-methyl-n-4-nitrophenyl pentanamide, 2s-2-amino-4-methyl-n-4-nitrophenyl pentanamide, pentanamide, 2-amino-4-methyl-n-4-nitrophenyl-, s, l-leucyl-p-nitroanilide, pentanamide, 2-amino-4-methyl-n-4-nitrophenyl-, 2s, h-leu-pna.hcl, l-leu p-nitroanilide | |
| AXZJHDNQDSVIDR-NSHDSACASA-N | |
| (2S)-2-amino-4-methyl-N-(4-nitrophenyl)pentanamide | |
| 1 g | |
| 251.29 | |
| L-Leucine-4-nitroanilide |
Safety and Handling
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- L-Leucine-4-nitroanilide
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin sensitiser Category 1
Hazard Statement
- H317-May cause an allergic skin reaction.
- H319-Causes serious eye irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P337+P313-If eye irritation persists: Get medical advice/attention.
Supplemental information
- MIXTURE LIST-Contains : L-Leucine-4-nitroanilide
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
5 results found
| Lot Number | Certificate Type | Date | Catalog Number |
|---|---|---|---|
| W27K041 | Certificate of Analysis | 05/10/2024 | A11994.03,A11994.06 |
| U26K028 | Certificate of Analysis | 11/09/2024 | A11994.03,A11994.06 |
| U15K012 | Certificate of Analysis | 29/08/2024 | A11994.03,A11994.06 |
| U08I030 | Certificate of Analysis | 25/01/2023 | A11994.03,A11994.06 |
| 10244226 | Certificate of Analysis | 25/10/2022 | A11994.03,A11994.06 |
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Product Title
L-Leucine-4-nitroanilide, 99%, Thermo Scientific Chemicals > 1g
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