| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:ε-Pyrrole-lysine, 98%
CAS:74509-14-1
Purity:98% Package:5MG
|
| Company Name: |
Shanghai YuanYe Biotechnology Co., Ltd.
|
| Tel: |
021-61312847; 18021002903 |
| Email: |
3008007409@qq.com |
| Products Intro: |
Product Name:Pyrraline
CAS:74509-14-1
Purity:98% Package:5mg Remarks:Y58467
|
|
| | PYRRALINE Basic information |
| Product Name: | PYRRALINE | | Synonyms: | 2-formyl-5-(hydroxymethyl)pyrrole-1-norleucine;(2S)-2-aMino-6-(2-forMyl-5-hydroxyMethyl-pyrrol-1-yl)-hexanoic acid;epsilon-pyrrole-lysine;1H-Pyrrole-1-hexanoicacid, a-aMino-2-forMyl-5-(hydroxyMethyl)-,(aS)-;1-(L-norleucin-6-yl)pyrraline;(αS)-α-Amino-2-formyl-5-(hydroxymethyl)-1H-pyrrole-1-hexanoic acid;Pyrraline;ε-Pyrrolyllysine | | CAS: | 74509-14-1 | | MF: | C12H18N2O4 | | MW: | 254.28 | | EINECS: | | | Product Categories: | Amines;Chiral Reagents;Heterocycles;Mutagenesis Research Chemicals | | Mol File: | 74509-14-1.mol |  |
| | PYRRALINE Chemical Properties |
| Melting point | >153°C (dec.) | | Boiling point | 510.1±50.0 °C(Predicted) | | density | 1.31±0.1 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | Methanol (Slightly, Heated, Sonicated), Water (Slightly) | | form | Solid | | pka | 2.51±0.24(Predicted) | | color | Light Yellow to Brown | | Stability: | Hygroscopic |
| | PYRRALINE Usage And Synthesis |
| Uses | Pyrraline, an advanced Maillard product, was used to evaluate heat damage from the manufacturing and storage of enteral formulas and model systems. A significant increase in Pyrraline content was observed after the heat treatment of common whey proteins. | | Definition | ChEBI: An N-substituted pyrraline formed via Maillard reaction of L-lysine with glucose. |
| | PYRRALINE Preparation Products And Raw materials |
|