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4434-05-3

4434-05-3 Structure

4434-05-3 Structure
IdentificationBack Directory
[Name]

COUMERMYCIN A1
[CAS]

4434-05-3
[Synonyms]

Cumamycin
Notomycin
NSC-107412
coumamycin
notomycina1
Coumermycin
coumermycins
COUMERMYCIN A1
Sugordomycin D-la
Coumermycin A1
l)oxy)-4-hydroxy-8-methylcoumarin)
pyrrole-2-carboxylicacid,5-methyl-,diesterwith3,3’-((3-methylpyrrole-2,4-d
iyl)bis(carbonylimino))bis(7-((5,5-di-c-methyl-4-o-methyl-alpha-l-lyxopyranosy
N,N'-Bis[7-[[3-O-(5-methyl-1H-pyrrol-2-ylcarbonyl)-5-C-methyl-4-O-methyl-6-deoxy-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-3-methyl-1H-pyrrole-2,4-dicarboxamide
Pyrrole-2-carboxylic acid, 5-methyl-, diester with 3,3'-[(3-methylpyrrole-2,4-diyl)bis(carbonylimino)]bis[7-[(5,5-di-C-methyl-4-o-methyl-.alpha.-L-lyxopyranosyl)oxy]-4-hydroxy-8-methylcoumarin]
1H-Pyrrole-2,4-dicarboxamide, N2,N4-bis[7-[[6-deoxy-5-C-methyl-4-O-methyl-3-O-[(5-methyl-1H-pyrrol-2-yl)carbonyl]-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-3-methyl-
1H-Pyrrole-2-carboxylic acid, 5-methyl-, diester with N,N'-bis[7-[(6-deoxy-5-C-methyl-4-o-methyl-.alpha.-L-lyxo-hexopyranosyl)oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-3-methyl-1H-pyrrole-2,4-dicarboxamide
[Molecular Formula]

C55H59N5O20
[MDL Number]

MFCD00864860
[MOL File]

4434-05-3.mol
[Molecular Weight]

1110.08
Chemical PropertiesBack Directory
[Melting point ]

259°C (rough estimate)
[Boiling point ]

821.5°C (rough estimate)
[density ]

1.1866 (rough estimate)
[refractive index ]

1.7210 (estimate)
[storage temp. ]

Store at -20°C
[solubility ]

DMSO: 50 mg/mL, clear, faintly yellow
[form ]

powder
[pka]

pKa 6.0±0.02(H2O ) (Uncertain)
[BRN ]

470805
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22
[Safety Statements ]

36
[WGK Germany ]

3
[RTECS ]

UX9375000
[F ]

10-21
Hazard InformationBack Directory
[Uses]

Antibacterial.
[Definition]

ChEBI: A hydroxycoumarin antibiotic that is obtained from Streptomyces rishiriensis and exhibits potent antibacterial and anticancer activity.
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