Bacitracin cas no:1405-87-4
Synonyms: Bacitracin (JP14/USP);Heptonamide,5-amino-2,5,6,7-tetradeoxy-N- [1-(3,4-dihydro-8-hydroxy-1-oxo-1H-2- benzopyran-3-yl)-3-methylbutyl]-2-methyl-;Bacitracin (TN);(4R)-4-[[(2S)-2-[[2-[(1S)-1-amino-2-methyl-butyl]4,5-dihydro-1,3-thiazole-5-carbonyl]amino]-4-methyl-pentanoyl]amino]-4-[[(1S)-1-[[(3S,6R,9S,12R,15S,18R,21S)-18-(3-aminopropyl)-12-benzyl-15-butan-2-yl-3-(carbamoylmethyl)-6-(carboxymethyl)-9-(3H-imidazol-4-ylmethyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclopentacos-21-yl]carbamoyl]-2-methyl-butyl]carbamoyl]butanoic acid;Bacilliquin;Bacitracina;Bacitracin;Topitracin;Agfivin;Altracin;Bacitracin A;
NameBacitracin
CAS1405-87-4
SynonymsBacitracin (JP14/USP);Heptonamide,5-amino-2,5,6,7-tetradeoxy-N- [1-(3,4-dihydro-8-hydroxy-1-oxo-1H-2- benzopyran-3-yl)-3-methylbutyl]-2-methyl-;Bacitracin (TN);(4R)-4-[[(2S)-2-[[2-[(1S)-1-amino-2-methyl-butyl]4,5-dihydro-1,3-thiazole-5-carbonyl]amino]-4-methyl-pentanoyl]amino]-4-[[(1S)-1-[[(3S,6R,9S,12R,15S,18R,21S)-18-(3-aminopropyl)-12-benzyl-15-butan-2-yl-3-(carbamoylmethyl)-6-(carboxymethyl)-9-(3H-imidazol-4-ylmethyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclopentacos-21-yl]carbamoyl]-2-methyl-butyl]carbamoyl]butanoic acid;Bacilliquin;Bacitracina;Bacitracin;Topitracin;Agfivin;Altracin;Bacitracin A;
EINECS(EC#)215-786-2
Molecular FormulaC66H103N17O16S
Molecular Weight1422.69
Appearancewhite to almost white powder
refractive index1.655
storage temp2-8°C
Hazard Xn
Safety
A poison by intraperitoneal and intravenous routes. Moderately toxic by ingestion and subcutaneous routes. Mutation data reported.
Hazard Codes:?
Xn
Risk Statements: 20/21/22?
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 22-24/25-45-36?
S22:Do not breathe dust.?
S24/25:Avoid contact with skin and eyes.?
S36:Wear suitable protective clothing.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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dnd-esc 5 μmol/L
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MUREAV ?? Mutation Research, 89 (1981),95. |
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ipr-rat LD50:190?mg/kg
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PSEBAA ?? Proceedings of the Society for Experimental Biology and Medicine, 64 (1947),503. |
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ipr-mus LD50:300?mg/kg
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NTIS** ?? National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 . |
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scu-mus LDLo:1300?mg/kg
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PSEBAA ?? Proceedings of the Society for Experimental Biology and Medicine, 64 (1947),503. |
| 5. |
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ivn-mus LD50:360?mg/kg
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PSEBAA ?? Proceedings of the Society for Experimental Biology and Medicine, 64 (1947),503. |
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orl-gpg LD50:2?g/kg
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ANTCAO ?? Antibiotics and Chemotherapy, 4 (1954),304. |
