Pseudoerythromycin A enol ether

Modify Date: 2024-01-03 16:46:01

Pseudoerythromycin A enol ether Structure
Pseudoerythromycin A enol ether structure
Common Name Pseudoerythromycin A enol ether
CAS Number 105882-69-7 Molecular Weight 715.911
Density 1.2±0.1 g/cm3 Boiling Point 810.7±65.0 °C at 760 mmHg
Molecular Formula C37H65NO12 Melting Point N/A
MSDS USA Flash Point 444.1±34.3 °C

 Use of Pseudoerythromycin A enol ether


Pseudoerythromycin A enol ether (LY267108) is a degradation product of Erythromycin. Pseudoerythromycin A enol ether has no significant antimicrobial activity[1][2].

 Names

Name Pseudo Erythromycin A Enol Ether
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 810.7±65.0 °C at 760 mmHg
Molecular Formula C37H65NO12
Molecular Weight 715.911
Flash Point 444.1±34.3 °C
Exact Mass 715.450684
PSA 165.84000
LogP 3.01
Vapour Pressure 0.0±6.6 mmHg at 25°C
Index of Refraction 1.542
Storage condition −20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Precursor & DownStream

Precursor  0

DownStream  2

 Articles1

More Articles
Effects of LY267108, an erythromycin analogue derivative, on lower esophageal sphincter function in the cat.

Gastroenterology 106(3) , 624-8, (1994)

Erythromycin (EM-A) and some of its analogues stimulate gastrointestinal smooth muscle contractions. Because gastroesophageal reflux disease (GERD) in humans is in part caused by a reduction in lower ...

 Synonyms

(2R,3R,6R,7S,8S,9R,10R)-3-[(2R,3R)-2,3-Dihydroxy-2-pentanyl]-9-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-7-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-2,6,8,10,12-pentamethyl-4,13-dioxabicyclo[8.2.1]tridec-1(12)-en-5-one
(2R,3R,6R,7S,8S,9R,10R)-3-[(2R,3R)-2,3-Dihydroxy-2-pentanyl]-9-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-7-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl]oxy}-2,6,8,10,12-pentamethyl-4,13-dioxabicyclo[8.2.1]tridec-1(12)-en-5-one (non-preferred name)
Pseudoerythromycin A enol ether