DL-ALANINE-15N Chemical Properties

Melting point:

289 °C (dec.) (lit.)

form 

solid

CAS Number Unlabeled

302-72-7

Safety Information

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

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(71261-64-8)Related Product Information

• H-[15N]ALA-OH
• L-ASPARATIC ACID-15N
• H-[15N]LEU-OH
• L-PHENYLALANINE-13C9, 15N
• DL-PHENYLALANINE-15N
• DL-LYSINE-ALPHA-15N DIHYDROCHLORIDE
• L-GLUTAMINE (ALPHA-15N)
• BOC-[15N]ALA-OH
• DL-LEUCINE (15N)
• DL-ASPARTIC-2-13C-15N ACID
• BOC-[15N]PHE-OH
• L-GLUTAMINE-15N2
• DL-ALANINE-15N
• L-GLUTAMIC-15N ACID
• H-[15N]TYR-OH
• DL-4-HYDROXYPHENYLALANINE-15N
• BOC-[15N]LEU-OH
• DIETHYL ACETAMIDOMALONATE-15N