Kitasamycin

Modify Date: 2025-08-21 13:14:29

Kitasamycin Structure
Kitasamycin structure
Common Name Kitasamycin
CAS Number 1392-21-8 Molecular Weight 785.958
Density 1.2±0.1 g/cm3 Boiling Point 874.7±65.0 °C at 760 mmHg
Molecular Formula C40H67NO14 Melting Point N/A
MSDS N/A Flash Point 482.8±34.3 °C

 Use of Kitasamycin


Leucomycin (kitasamycin) is a macrolide antibiotic produced by Streptomyces kitasatoensis[1][2][3][4].

 Names

Name Kitasamycin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 874.7±65.0 °C at 760 mmHg
Molecular Formula C40H67NO14
Molecular Weight 785.958
Flash Point 482.8±34.3 °C
Exact Mass 785.456177
LogP 3.35
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.541
Storage condition 2-8°C
Water Solubility ethanol: 50 mg/mL, clear to slightly hazy, light-yellow

 Safety Information

Hazard Codes Xi
Safety Phrases 24/25
WGK Germany 1
RTECS WG9400000

 Synonyms

(2S,3S,4R,6S)-6-{[(2R,3S,4R,5R,6S)-6-{[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-4,10-Dihydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)oxacyclohexadeca-11,13-dien-6-yl]oxy}-4-(dimethylamino)-5-hydroxy-2-methyltetrahydro-2H-pyran-3-yl]oxy}-4-hydroxy-2,4-dimethyltetrahydro-2H-pyran-3-yl 3-methylbutanoate (non-preferred name)
Ayermycin
3-Deacetyljosamycin
Sineptina
Syneptine
(2S,3S,4R,6S)-6-{[(2R,3S,4R,5R,6S)-6-{[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-4,10-Dihydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)oxacyclohexadeca-11,13-dien-6-yl]oxy}-4-(dimethylamino)-5-hydroxy-2-methyltetrahydro-2H-pyran-3-yl]oxy}-4-hydroxy-2,4-dimethyltetrahydro-2H-pyran-3-yl 3-methylbutanoate
EINECS 232-429-6
3-O-Deacetyljosamycin
Kitasamycin
Leucomycin A1
Stereomycine
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