Aztreonam-d6

Modify Date: 2024-01-08 11:55:45

Aztreonam-d6 Structure
Aztreonam-d6 structure
Common Name Aztreonam-d6
CAS Number 1127452-94-1 Molecular Weight 441.47
Density 1.8±0.1 g/cm3 Boiling Point N/A
Molecular Formula C13H11D6N5O8S2 Melting Point >210°C
MSDS N/A Flash Point N/A

 Use of Aztreonam-d6


Aztreonam-d6 is deuterium labeled Aztreonam. Aztreonam (SQ-26,776) is a synthetic monocyclic beta-lactam antibiotic, which has a very high affinity for penicillin-binding protein 3 (PBP-3).

 Names

Name 2-({(Z)-[1-(2-Amino-1,3-thiazol-4-yl)-2-{[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino}-2-oxoethylidene]amino}oxy)-2-(2H3)methyl(2H3)propanoic acid
Synonym More Synonyms

 Aztreonam-d6 Biological Activity

Description Aztreonam-d6 is deuterium labeled Aztreonam. Aztreonam (SQ-26,776) is a synthetic monocyclic beta-lactam antibiotic, which has a very high affinity for penicillin-binding protein 3 (PBP-3).
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

[2]. Kobayashi Y, et al. Synergy with aztreonam and arbekacin or tobramycin against Pseudomonas aeruginosa isolated from blood. J Antimicrob Chemother. 1992 Dec;30(6):871-2.

[3]. Guay DR, et al. Aztreonam, a new monobactam antimicrobial. Clin Pharm. 1985 Sep-Oct;4(5):516-26.

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Melting Point >210°C
Molecular Formula C13H11D6N5O8S2
Molecular Weight 441.47
Exact Mass 441.089508
LogP -0.66
Index of Refraction 1.740
Storage condition 2-8°C

 Synonyms

2-({(Z)-[1-(2-Amino-1,3-thiazol-4-yl)-2-{[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino}-2-oxoethylidene]amino}oxy)-2-(2H3)methyl(2H3)propanoic acid
Propanoic-3,3,3-d3 acid, 2-[[[(1Z)-1-(2-amino-4-thiazolyl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfo-3-azetidinyl]amino]-2-oxoethylidene]amino]oxy]-2-(methyl-d3)-