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Chemical structure of Bacitracin Zinc

GC10963

Bacitracin Zinc

Also known as zinc (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-(carboxylatomethyl)-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-oxopentanoate

Bacitracin Zinc (catalogue number GC10963) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1405-89-6. Molecular formula C66H101N17O16SZn, molecular weight 1486.06. IUPAC name: zinc (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-(carboxylatomethyl)-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-oxopentanoate. Supplied as 50mg at ₪187.63; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1405-89-6MW1486.06FormulaC66H101N17O16SZn
CAS number
1405-89-6
Molecular weight
1486.06
Formula
C66H101N17O16SZn
Solubility
≥ 49·53mg/mL in DMSO
InChIKey
UCRLQOPRDMGYOA-DFTDUNEMSA-L
Catalogue number
GC10963
Brand
GLPBIO
Computed properties PubChem CID 70687193 · TPSA 562 Ų · H-bond donors 15 · H-bond acceptors 21
TPSA
562 Ų
H-bond donors
15
H-bond acceptors
21
Rotatable bonds
29
Heavy atoms
101

SMILES CC[C@H](C)[C@H]1C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)NCCCC[C@@H](C(=O)N[C@@H](C(=O)N1)CCCN)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@@H](CCC(=O)[O-])NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]2CSC(=N2)[C@H]([C@@H](C)CC)N)CC(=O)N)CC(=O)[O-])CC3=CN=CN3)CC4=CC=CC=C4.[Zn+2]

Computed descriptors from PubChem (CID 70687193), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.