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Coumermycin A1_Molecular_structure_CAS_4434-05-3)
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Coumermycin A1

Catalog No. 27715 Name Sigma Aldrich
CAS Number 4434-05-3 Website http://www.sigmaaldrich.com
M. F. C55H59N5O20 Telephone 1-800-521-8956
M. W. 1110.07846 Fax
Purity ≥99.0% (TLC) Email
Storage Chembase ID: 132480

SYNONYMS

IUPAC name
(3R,4S,5R,6R)-5-hydroxy-6-[(4-hydroxy-3-{5-[(4-hydroxy-7-{[(2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-(5-methyl-1H-pyrrole-2-carbonyloxy)oxan-2-yl]oxy}-8-methyl-2-oxo-2H-chromen-3-yl)carbamoyl]-4-methyl-1H-pyrrole-3-amido}-8-methyl-2-oxo-2H-chromen-7-yl)oxy]-3-methoxy-2,2-dimethyloxan-4-yl 5-methyl-1H-pyrrole-2-carboxylate
IUPAC Traditional name
(3R,4S,5R,6R)-5-hydroxy-6-[(4-hydroxy-3-{5-[(4-hydroxy-7-{[(2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-(5-methyl-1H-pyrrole-2-carbonyloxy)oxan-2-yl]oxy}-8-methyl-2-oxochromen-3-yl)carbamoyl]-4-methyl-1H-pyrrole-3-amido}-8-methyl-2-oxochromen-7-yl)oxy]-3-methoxy-2,2-dimethyloxan-4-yl 5-methyl-1H-pyrrole-2-carboxylate

DATABASE IDS

MDL Number MFCD00057312
CAS Number 4434-05-3
Beilstein Number 470805

PROPERTIES

Empirical Formula (Hill Notation) C55H59N5O20
Purity ≥99.0% (TLC)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Risk Statements 22
RTECS UX9375000
Safety Statements 36
German water hazard class 3

DETAILS

Description (English)
Other Notes
Preferential inhibitor of replicative DNA synthesis in E. coli1
Description (简体中文)
Other Notes
Preferential inhibitor of replicative DNA synthesis in E. coli1

REFERENCES