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MedKoo CAT#: 561870

CAS#: 1405-87-4

Description: Bacitracin is an antibiotic. It has been shown to disrupt gram positive bacteria by interfering with cell wall and peptidoglycan synthesis.

Price and Availability

Size Price Shipping out time Quantity
5g USD 230 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-06-03. Prices are subject to change without notice.

Bacitracin, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 561870
Name: Bacitracin
CAS#: 1405-87-4
Chemical Formula: C66H103N17O16S
Exact Mass: 1421.7489
Molecular Weight: 1422.71
Elemental Analysis: C, 55.72; H, 7.30; N, 16.74; O, 17.99; S, 2.25

Synonym: Bacitracin;

IUPAC/Chemical Name: (4R)-4-[[(2S)-2-[[(4R)-2-[(1S,2S)-1-amino-2-methylbutyl]-4,5-dihydro-1,3-thiazole-4-carbonyl]amino]-4-methylpentanoyl]amino]-5-[[(2S,3S)-1-[[(3S,6R,9S,12R,15S,18R,21S)-3-(2-amino-2-oxoethyl)-18-(3-aminopropyl)-12-benzyl-15-[(2S)-butan-2-yl]-6-(carboxymethyl)-9-(1H-imidazol-5-ylmethyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclopentacos-21-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic acid


InChi Code: InChI=1S/C66H103N17O16S/c1-9-35(6)52(69)66-81-48(32-100-66)63(97)76-43(26-34(4)5)59(93)74-42(22-23-50(85)86)58(92)83-53(36(7)10-2)64(98)75-40-20-15-16-25-71-55(89)46(29-49(68)84)78-62(96)47(30-51(87)88)79-61(95)45(28-39-31-70-33-72-39)77-60(94)44(27-38-18-13-12-14-19-38)80-65(99)54(37(8)11-3)82-57(91)41(21-17-24-67)73-56(40)90/h12-14,18-19,31,33-37,40-48,52-54H,9-11,15-17,20-30,32,67,69H2,1-8H3,(H2,68,84)(H,70,72)(H,71,89)(H,73,90)(H,74,93)(H,75,98)(H,76,97)(H,77,94)(H,78,96)(H,79,95)(H,80,99)(H,82,91)(H,83,92)(H,85,86)(H,87,88)/t35-,36-,37-,40-,41+,42+,43-,44+,45-,46-,47+,48-,52-,53-,54-/m0/s1

SMILES Code: O=C(O)CC[C@@H](NC([C@@H](NC([C@H]1N=C([C@@H](N)[C@@H](C)CC)SC1)=O)CC(C)C)=O)C(N[C@@H]([C@@H](C)CC)C(N[C@@H]2C(N[C@H](CCCN)C(N[C@@H]([C@H](CC)C)C(N[C@H](CC3=CC=CC=C3)C(N[C@@H](CC4=CN=CN4)C(N[C@H](CC(O)=O)C(N[C@@H](CC(N)=O)C(NCCCC2)=O)=O)=O)=O)=O)=O)=O)=O)=O

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:


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