| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
18210857532 18210857532 |
| Email: |
jk.info@jkchemical.com |
| Products Intro: |
Product Name:DL-7-Azatryptophan hydrate
CAS:7146-37-4
Package:1g, 500mg
|
| Company Name: |
|
| Tel: |
821-50328103-801 18930552037 |
| Email: |
3bsc@sina.com |
| Products Intro: |
Product Name:7-AZATRYPTOPHAN MONOHYDRATE
CAS:7146-37-4
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
|
|
| | DL-7-Azatryptophan hydrate Basic information |
| | DL-7-Azatryptophan hydrate Chemical Properties |
| Melting point | >260°C (dec.) | | storage temp. | −20°C | | solubility | Clear to slightly hazy colourless to faint yellow solution at 50mg/ml in 1M hydr | | form | Powder | | color | White to Off-White | | Stability: | Hygroscopic - Store Under Argon. |
| WGK Germany | 3 | | HS Code | 2933998090 |
| | DL-7-Azatryptophan hydrate Usage And Synthesis |
| Chemical Properties | White to Off-White Powder | | Uses | An unusual alpha-amino acid with a very potent fluorescent activity. DL-7-Azatryptophan hydrate can be used as a vehicle for probing the structure and dynamics of protein and peptides. | | Biological Activity | DL-7-Azatryptophan is a racemic mixture of D- and L-7-azatryptophan which together with L-tryptophan is a synergistic inducer of tryptophan oxygenase of Pseudomonas acidovorans. DL-7-Azatryptophan inhibits photosynthetic carbon assimilation, photosynthetic oxygen evolution and nitrogen metabolism in Anabaena sp. Strain 1F, a marine filamentous, heterocystous cyanobacterium. |
| | DL-7-Azatryptophan hydrate Preparation Products And Raw materials |
|