CHROMOMYCIN A3

• Catalog No.: 02150686
• CAS Number: 7059-24-7
• M. F.: C57H82O26
• M. W.: 1183.24538
• Storage: -20°C

SYNONYMS

• IUPAC name: 6-{[6-({4-[(4-{[5-(acetyloxy)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy}-5-hydroxy-6-methyloxan-2-yl)oxy]-5-hydroxy-6-methyloxan-2-yl}oxy)-7-(3,4-dihydroxy-1-methoxy-2-oxopentyl)-4,10-dihydroxy-3-methyl-5-oxo-5,6,7,8-tetrahydroanthracen-2-yl]oxy}-4-[(4-hydroxy-5-methoxy-6-methyloxan-2-yl)oxy]-2-methyloxan-3-yl acetate
• IUPAC Traditional name: 6-{[6-({4-[(4-{[5-(acetyloxy)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy}-5-hydroxy-6-methyloxan-2-yl)oxy]-5-hydroxy-6-methyloxan-2-yl}oxy)-7-(3,4-dihydroxy-1-methoxy-2-oxopentyl)-4,10-dihydroxy-3-methyl-5-oxo-7,8-dihydro-6H-anthracen-2-yl]oxy}-4-[(4-hydroxy-5-methoxy-6-methyloxan-2-yl)oxy]-2-methyloxan-3-yl acetate
• Synonyms: 3β-O-(4-O-Acetyl-2,6-dideoxy-3-C-methyl-α-L-arabino hexopyranosyl)-7-methylolivomycin D; Aburamycin β Toyomycin

DATABASE IDS

• CAS Number: 7059-24-7
• EC Number: 230-348-0

PROPERTIES

• Melting Point: 185°C
• Australian Hazchem: 2XE
• Emergency Response Guidebook(ERG) Number: 154
• EU Classification: T2
• EU Hazard Identification Number: 6.1B
• European Hazard Symbols: Highly toxic (T+)
• Risk Statements: R:28
• RTECS: GB7875000
• Safety Statements: S:28-29-36/37/39-45
• Storage Condition: -20°C
• Hazard Class: 6.1
• UN Number: 2811
• Packing Group: I

DETAILS

Description (English)

Yellow powder
m.p. 185-186°C
Inhibitor of DNA and RNA polymerases.