(Des-Tyr1)-Leu-Enkephalin

Names

[ Name ]:
(Des-Tyr1)-Leu-Enkephalin

[Synonym ]:
H-GLY-GLY-PHE-LEU-OH
[des-tyr1]-leucine enkephalin
des-Tyr-leucine enkephalin
des-Tyr-Leu-enkephalin
ENKEPHALIN (DES TYR2,LEU4)
H-Gly-Gly-L-Phe-L-Leu-OH
des-tyr(1)-enkephalin-le
GLY-GLY-PHE-LEU
Glycylglycyl-L-phenylalanyl-L-leucine
enkephalin-Leu,des-Tyr(1)
[DES-TYR1,LEU5]-ENKEPHALIN
(DES-TYR1)-LEU-ENKEPHALIN
L-Leucine, glycylglycyl-L-phenylalanyl-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
784.6±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₉H₂₈N₄O₅

[ Molecular Weight ]:
392.449

[ Flash Point ]:
428.3±32.9 °C

[ Exact Mass ]:
392.205963

[ PSA ]:
150.62000

[ LogP ]:
1.29

[ Vapour Pressure ]:
0.0±2.9 mmHg at 25°C

[ Index of Refraction ]:
1.552

Safety Information

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%