Bacitracin Zinc (>80%)

CAS: 1405-89-6

Ref. TR-B106505

Product Information

• Name: Bacitracin Zinc (>80%)
• Synonyms: Bacitracin zinc, Baciferm (8CI), Albac, Bacifarmin, Bacifarmin-zinc, Baciferm PB, Noptracin, ST 56, Zinc-bacitracin, Bacitracin Zinc, GR 31385A, Baciferm, Bacitracin zinc salt, L-isoleucinamide, N-[[2-(1-amino-2-methylbutyl)-4,5-dihydro-4-thiazolyl]carbonyl]-L-leucyl-D-alpha-glutamyl-N-[(3S,6R,9S,12R,15S,18R,21S)-3-(2-amino-2-oxoethyl)-18-(3-aminopropyl)-6-(carboxymethyl)-9-(1H-imidazol-5-ylmethyl)-15-(1-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-12-(phenylmethyl)-1,4,7,10,13,16,19-heptaazacyclopentacos-21-yl]-, zinc salt (1:1), St 56, zinc N-{[2-(1-amino-2-methylbutyl)-4,5-dihydro-1,3-thiazol-4-yl]carbonyl}-L-leucyl-5-oxidanidyl-5-oxidanylidene-D-norvalyl-N-{(3S,6R,9S,12R,15S,18R,21S)-3-(2-amino-2-oxoethyl)-18-(3-aminopropyl)-12-benzyl-6-(carboxylatomethyl)-9-(1H-imidazol-5-ylmethyl)-15-[(1S)-1-methylpropyl]-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptaazacyclopentacosan-21-yl}-L-isoleucinamide

Description

Applications Bacitracin is a peptide antibiotic effective against gram-postive bacteria. Bacitracin is an inhibitor of peptidoglycan synthesis. Bacitracin disrupts bacterial cell wall synthesis by inhibiting dephosphorylation of lipid pyrophosphate. Bacitracin also strongly inhibits proline endopeptidase from human muscle.
References Ward, J.B. et al.: Biochem. J., 141, 227 (1974); Anastasi, A. et al.: Biochem. J., 290, 601 (1993); Daly, D.J. et al.: Biochem. Soc. Trans., 13, 1161 (1985); Weinberg, E.D. et al.: Antibiot. Ber., 90, (1967);

• Brand: TRC

Chemical properties

• Molecular weight: 1472.06
• Formula: C₆₅H₉₉N₁₇O₁₆S·Zn
• Purity: >80%
• Color/Form: Light Yellow To Off-White
• InChI: /q, +2/p-2/t35-,36-,39-,40+,41+,42-,43+,44-,45-,46+,47-,51-,52-,53-, /h11-13,17-18,30,32-36,39-47,51-53H,9-10,14-16,19-29,31,66,68H2,1-8H3,(H2,67,83)(H,69,71)(H,70,88)(H,72,89)(H,73,92)(H,74,97)(H,75,96)(H,76,93)(H,77,95)(H,78,94)(H,79,98)(H,81,91)(H,82,90)(H,84,85)(H,86,87), InChI=1S/C65H101N17O16S.Zn/c1-9-35(7)51(68)65-80-47(31-99-65)62(96)75-42(25-33(3)4)58(92)73-41(21-22-49(84)85)57(91)81-52(34(5)6)63(97)74-39-19-14-15-24-70-54(88)45(28-48(67)83)77-61(95)46(29-50(86)87)78-60(94)44(27-38-30-69-32-71-38)76-59(93)43(26-37-17-12-11-13-18-37)79-64(98)53(36(8)10-2)82-56(90)40(20-16-23-66)72-55(39)89, /m0./s1
• SMILES: CC[C@H](C)[C@H](N)C1=NCC(C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](CCC(=O)[O-])C(=O)NC(C(=O)N[C@H]2CCCCNC(=O)[C@@H](CC(N)=O)NC(=O)[C@H](CC(=O)[O-])NC(=O)[C@@H](Cc3c[nH]cn3)NC(=O)[C@H](Cc3ccccc3)NC(=O)[C@H]([C@H](C)CC)NC(=O)[C@H](CCCN)NC2=O)[C@H](C)CC)S1.[Zn+2]