EM574

Names

[ Name ]:
EM574

[Synonym ]:
Ddz-Phe-OH
(2S)-2-[({[2-(3,5-dimethoxyphenyl)propan-2-yl]oxy}carbonyl)amino]-3-phenylpropanoic acid
Ddz-L-Phe-OH
de(N-methyl)-N-isopropyl-8,9-anhydroerythromycin A 6,9-hemiacetal

Biological Activity

[Description]:

EM574 is a potent motilin receptor agonist in the human gastric antrum and rabbit gastrointestinal tract in vitro. EM574 is an erythromycin derivative[1].

[Related Catalog]:

Research Areas >> Metabolic Disease

Signaling Pathways >> GPCR/G Protein >> Motilin Receptor

[References]

[1]. Guanfa Gan, et al. Intestinal absorption and presystemic elimination of the prokinetic agent, EM574, in the rabbit. J Pharm Sci. 2002 Jan;91(1):217-28.

Chemical & Physical Properties

[ Density]:
1.18g/cm3

[ Boiling Point ]:
804ºC at 760mmHg

[ Molecular Formula ]:
C₃₉H₆₉NO₁₂

[ Molecular Weight ]:
743.96

[ Flash Point ]:
440.1ºC

[ Exact Mass ]:
743.48200

[ PSA ]:
165.84000

[ LogP ]:
3.67090

[ Vapour Pressure ]:
6.53E-30mmHg at 25°C

[ Index of Refraction ]:
1.538