271247-12-2

271247-12-2 structure
271247-12-2 structure
  • Name: (2,3,3,4,5,5,5,5',5',5'-2H10)Leucine
  • Chemical Name: d-leucine-d10
  • CAS Number: 271247-12-2
  • Molecular Formula: C6H3D10NO2
  • Molecular Weight: 141.23
  • Create Date: 2018-09-21 17:23:47
  • Modify Date: 2024-01-03 13:08:35
  • D-Leucine-d10 is the deuterium labeled D-Leucine. D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro[1].

Name d-leucine-d10
Synonyms Leucine-2,3,3,4,5,5,5,5',5',5'-d
(2,3,3,4,5,5,5,5',5',5'-H)Leucine
Description D-Leucine-d10 is the deuterium labeled D-Leucine. D-Leucine is a more potent anti-seizure agent than L-leucine. D-leucine potently terminates seizures even after the onset of seizure activity. D-leucine, but not L-leucine, reduces long-term potentiation but had no effect on basal synaptic transmission in vitro[1].
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]. Xiaoyu Cao, et al. Combination of PARP Inhibitor and Temozolomide to Suppress Chordoma Progression. J Mol Med (Berl). 2019 Aug;97(8):1183-1193

Density 1.0±0.1 g/cm3
Boiling Point 225.8±23.0 °C at 760 mmHg
Melting Point >300ºC(lit.)
Molecular Formula C6H3D10NO2
Molecular Weight 141.23
Flash Point 90.3±22.6 °C
Exact Mass 141.157394
PSA 63.32000
LogP 0.73
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.463
WGK Germany 3