Cosmomycin B

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Cosmomycin B
Cosmomycin B.png
Names
IUPAC name
(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-hexopyranosyl}-3-(dimethylamino)-α-L-lyxo-hexopyranoside
Identifiers
ChemSpider 138140
Jmol-3D images Image
PubChem 156935
Properties
C40H53NO14
Molar mass 771.847
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Infobox references

Cosmomycin B is an anthracycline antibiotic.

Notes[edit]

Field desorption tandem mass spectrometry of anthracycline antibiotics, cosmomycin A, B, A', B', C and D