NMIWBQUQCOMGHJ-XWVSLMRSSA-N

Name	LY 267108
Synonyms	LY 267108 NMIWBQUQCOMGHJ-XWVSLMRSSA-N 8,9-Anhydropseudo-erythroMycin A-6,9-heMiketal Erythromycin Impurity 15(Erythromycin EP Impurity F) (2R,3R,6R,7S,8S,9R,10R)-7-[(2,6-Dideoxy-3-C-Methyl-3-O-Methyl-α-L-ribo-hexopyranosyl)oxy]-3-[(1R,2R)-1,2-dihydroxy-1-Methylbutyl]-2,6,8,10,12-pentaMethyl-9-[[3,4,6-trideoxy-3-(diMethylaMino)-β-D-xylo-hexopyranosyl]oxy]-4,13-dioxabicyclo[8.2.1]tridec-12-en-5-one (2R,3R,6R,7S,8S,9R,10R)-7-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl)oxy]-3-[(1R,2R)-1,2-dihydroxy-1-methylbutyl]-2,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl]oxy]-4,13-dioxabicyclo[8.2.1]tridec-12-en-5-one
CAS	105882-69-7

Molecular Formula	C37H65NO12
Molar Mass	715.91
Density	1.20±0.1 g/cm3(Predicted)
Melting Point	127.0-130.0 °C
Boling Point	810.7±65.0 °C(Predicted)
Appearance	neat
pKa	13.45±0.70(Predicted)
Storage Condition	−20°C
In vivo study	Pseudoerythromycin A enol ether (LY267108) increases lower esophageal sphincter (LES) pressure in cats.