| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:L-Phenylalanine-13C9,15N
CAS:878339-23-2
Purity:98 atom % 13C, 98 atom % 15N, 95% (CP) Package:250MG Remarks:608017-250MG
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-58432009 400-005-6266 |
| Email: |
marketing@energy-chemical.com |
| Products Intro: |
Product Name:L-Phenylalanine-13C9,15N 98 atom % 13C, 98 atom % 15N, 95% (CP)
CAS:878339-23-2
Purity:95% (CP) Package:1g;250mg Remarks:NULL
|
| Company Name: |
Reer Technology (Shanghai) Co., LTD
|
| Tel: |
021-64400900 15800436310 |
| Email: |
bessey@reertech.com |
| Products Intro: |
Product Name:L-PHENYLALANINE(13C9, 99%; 15N, 99%)
CAS:878339-23-2
Purity:98% Package:0.1 G；0.1MG；0.25G；0.5G；1G Remarks:CNLM-575-H-0.1
|
|
| | L-Phenylalanine-13C9,15N
Basic information |
| Product Name: | L-Phenylalanine-13C9,15N
| | Synonyms: | (S)-2-Amino-3-phenylpropionic acid-13C9,15N;13C and 15N Labeled L-phenylalanine;[U-(13)C9,(15)N]-α-phenylalanine;L-Phenylalanine-13C9,15N 98 atom % 13C, 98 atom % 15N, 95% (CP);H-Phe-OH(13C9，15N);L-Phenylalanine-13C?,1?N | | CAS: | 878339-23-2 | | MF: | C9H11NO2 | | MW: | 175.27914 | | EINECS: | | | Product Categories: | | | Mol File: | 878339-23-2.mol |  |
| | L-Phenylalanine-13C9,15N
Chemical Properties |
| Melting point | 270-275°C (dec.) (lit.) | | solubility | Methanol (Slightly, Sonicated), Water (Slightly, Sonicated) | | form | Solid | | color | White to Off-White | | optical activity | [α]25/D -33.0°, c = 1 in H2O |
| | L-Phenylalanine-13C9,15N
Usage And Synthesis |
| Uses | L-Phenylalanine -13C9-15N is labeled L-Phenylalanine (P319415) which is an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, norepinephrine, and epinephrine. L-Phenylalanine is produced for medical, feed, and nutritional applications such as in the preparation of Aspartame. Neuroprotective product. | | General Description | Phenylalanine is an aromatic nonpolar amino acid. Phenylalanine, tyrosine and tryptophan are three amino acids which can absorb ultraviolet radiation above 250nm. Degradation of phenylalanine results in the formation of acetoacetate and fumarate. Isotope labeled amino acids are required for the production of isotopically labeled proteins. |
| | L-Phenylalanine-13C9,15N
Preparation Products And Raw materials |
|