| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Company Name: |
Energy Chemical |
| Tel: |
021-58432009 400-005-6266 |
| Email: |
marketing@energy-chemical.com |
|
| | DL-Alanine-15N Basic information |
| | DL-Alanine-15N Chemical Properties |
| Melting point | 289 °C (dec.) (lit.) | | form | solid | | InChI | 1S/C3H7NO2/c1-2(4)3(5)6/h2H,4H2,1H3,(H,5,6)/i4+1 | | InChIKey | QNAYBMKLOCPYGJ-AZXPZELESA-N | | SMILES | CC([15NH2])C(O)=O | | CAS Number Unlabeled | 302-72-7 |
| WGK Germany | 3 | | Storage Class | 11 - Combustible Solids |
| | DL-Alanine-15N Usage And Synthesis |
| Uses | DL-Alanine-15N is the 15N labeled DL-Alanine[1]. DL-alanine, an amino acid, is the racemic compound of L- and D-alanine. DL-alanine is employed both as a reducing and a capping agent, used with silver nitrate aqueous solutions for the production of nanoparticles. DL-alanine can be used for the research of transition metals chelation, such as Cu(II), Zn(II), Cd(11). DL-alanine, a sweetener, is classed together with glycine, and sodium saccharin. DL-alanine plays a key role in the glucose-alanine cycle between tissues and liver[2][3][4][5][6][7]. | | References | [1] Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. DOI:10.1177/1060028018797110
[2] Amrallah AH, et al. Mixed ligand complexes of benzimidazole and pyrimidine hydroxy azo dyes with some transition metals and glycine, dl-alanine or dl-leucine. Talanta. 1998 Aug;46(4):491-500. DOI:10.1016/s0039-9140(97)00218-x
[3] Eder José Guidelli, et, al. Synthesis of silver nanoparticles using dl-alanine for ESR dosimetry applications. Radiation Physics and Chemistry. Volume 81, Issue 3, 2012: Pages 301-307.
[4] Rashid M, et al. Biosynthesis of Self-Dispersed Silver Colloidal Particles Using the Aqueous Extract of P. peruviana for Sensing dl-Alanine[J]. Isrn Nanotechnology, 2014, 2014:1-7.
[5] Tapper DN, et al. Taste stimuli: a behavioral categorization. Science. 1968 Aug 16161(3842):708-10. DOI:10.1126/science.161.3842.708
[6] Yamaguchi M, et al. Terahertz absorption spectra of L-, D-, and DL-alanine and their application to determination of enantiometric composition[J]. Applied Physics Letters, 2005, 86(5): 053903.
[7] Yamamoto T, et al. Gustatory reaction time to various sweeteners in human adults. Physiol Behav. 1985 Sep35(3):411-5. DOI:10.1016/0031-9384(85)90317-8 |
| | DL-Alanine-15N Preparation Products And Raw materials |
|