259225-40-6

259225-40-6 structure
259225-40-6 structure
  • Name: (4,5,5,5,5',5',5'-2H7)Leucine
  • Chemical Name: dl-leucine-4,5,5,5,6,6,6-d7
  • CAS Number: 259225-40-6
  • Molecular Formula: C6H6D7NO2
  • Molecular Weight: 138.22
  • Catalog: Signaling Pathways Anti-infection Bacterial
  • Create Date: 2018-03-13 08:00:00
  • Modify Date: 2024-01-09 17:08:08
  • (±)-Leucine-d7 is the deuterium labeled (±)-Leucine. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08%[1].

Name dl-leucine-4,5,5,5,6,6,6-d7
Synonyms Leucine-4,5,5,5,5',5',5'-d
(4,5,5,5,5',5',5'-H)Leucine
Description (±)-Leucine-d7 is the deuterium labeled (±)-Leucine. (±)-Leucine (DL-Leucine), an isomer of Leucine, chemosterilant and dietary additive. (±)-Leucine inhibits growth of Escherichia coli HfrH by 92.08%[1].
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]. Hendricks DE, et, al. Attractiveness of tobacco budworm females altered by oral chemosterilants and dietary additives. Journal of Chemical Ecology. 1977 Mar; 127-131.

Density 1.0±0.1 g/cm3
Boiling Point 225.8±23.0 °C at 760 mmHg
Melting Point 293-296ºC (subl.)(lit.)
Molecular Formula C6H6D7NO2
Molecular Weight 138.22
Flash Point 90.3±22.6 °C
Exact Mass 138.138565
PSA 63.32000
LogP 0.73
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.463
Storage condition -20C