Cosmomycin B

Modify Date: 2024-01-03 11:43:11

Cosmomycin B Structure
Cosmomycin B structure
Common Name Cosmomycin B
CAS Number 77517-27-2 Molecular Weight 771.847
Density 1.4±0.1 g/cm3 Boiling Point 895.1±65.0 °C at 760 mmHg
Molecular Formula C40H53NO14 Melting Point N/A
MSDS N/A Flash Point 495.1±34.3 °C

 Names

Name Cosmomycin B
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 895.1±65.0 °C at 760 mmHg
Molecular Formula C40H53NO14
Molecular Weight 771.847
Flash Point 495.1±34.3 °C
Exact Mass 771.346619
LogP 6.57
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.651

 Synonyms

5,12-Naphthacenedione, 8-ethyl-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-7-[[2,3,6-trideoxy-4-O-[2,6-dideoxy-4-O-[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]-α-L-lyxo-hexopyranosyl]-3- (dimethylamino)-α-L-lyxo-hexopyranosyl]oxy]-, (7R,8R)-
Cosmomycin B
(7R,8R)-8-Ethyl-7,8,9,10-tetrahydro-1,6,8,11-tetrahydroxy-7-[[2,3,6-trideoxy-4-O-[2,6-dideoxy-4-O-[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]-α-L-lyxo-hexopyranosyl]-3-(dimethylamino)-α-L-lyxo-hexopyranosyl]oxy]-5,12-naphthacenedione
(1R,2R)-2-Ethyl-2,5,7,12-tetrahydroxy-6,11-dioxo-1,2,3,4,6,11-hexahydro-1-tetracenyl 2,3,6-trideoxy-4-O-{2,6-dideoxy-4-O-[(2S,5S,6S)-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl]-α-L-lyxo-hexopyrano syl}-3-(dimethylamino)-α-L-lyxo-hexopyranoside