CAS 66642-35-1: pyroglutamic acid P-nitroanilide
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
- Synonyms:
- L-Pyroglutamic acid p-nitroanilide
- Pyr-pNA
- N-(4-nitrophenyl)-5-oxo-L-prolinamide
Pyr-pNA
CAS:66642-35-1
A chromogenic substrate for pyroglutamyl peptidase I.
Formula:
C11H11N3O4
Purity:
> 99%
Color and Shape:
Light Yellow Powder
Molecular weight:
249.23
Ref: 01-4002484
| 1g | 444.00 € | ||
| 250mg | 153.00 € |
Estimated delivery in United States, on Wednesday 26 Feb 2025
2-Pyrrolidinecarboxamide, N-(4-nitrophenyl)-5-oxo-, (2S)-
CAS:66642-35-1
Formula:
C11H11N3O4
Purity:
97%
Color and Shape:
Solid
Molecular weight:
249.2227
Ref: IN-DA00IBM9
| 25mg | 83.00 € | ||
| 100mg | 195.00 € | ||
| 500mg | 477.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
N-(4-nitrophenyl)-5-oxoprolinamide
CAS:66642-35-1
Color and Shape:
Solid, Light beige powder
Molecular weight:
249.226
Ref: 10-F373646
| 1g | 326.00 € |
Estimated delivery in United States, on Wednesday 12 Mar 2025
L-Pyroglutamic acid 4-nitroanilide
CAS:66642-35-1
L-Pyroglutamic acid 4-nitroanilide is an enzyme substrate for pyroglutamine aminopeptidases.
Formula:
C11H11N3O4
Purity:
Min. 95%
Color and Shape:
Off-White Powder
Molecular weight:
249.22 g/mol
Ref: 3D-FP48216
| 1g | 1,013.00 € | ||
| 2g | 1,714.00 € | ||
| 100mg | 255.00 € | ||
| 250mg | 480.00 € | ||
| 500mg | 639.00 € |
Estimated delivery in United States, on Tuesday 25 Mar 2025
