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Salivaricin B

Broad-Spectrum Bacteriocin

Salivaricin B is a broad-spectrum bacteriocin derived from Lactobacillus salivarius M7, primarily targeting a variety of Gram-positive bacteria. It exhibits potent inhibitory activity against Listeria monocytogenes, Bacillus cereus, Brochothrix thermosphacta, Enterococcus faecalis, and multiple species of lactobacilli. This compound is valuable for research applications aimed at exploring bacterial interactions, food preservation, and the development of probiotics.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	335080-41-6
Applications	Broad-Spectrum Bacteriocin
Formula	C₁₂₀H₁₈₂N₃₄O₃₆S₄
Molecular Weight	2805.20
SMILES	C([C@@H](C(N[C@H](C(N[C@@H](CC1=CC=CC=C1)C(N[C@H](C(N[C@@H](CC2=CC=CC=C2)C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(O)=O)CO)=O)CS)=O)CS)=O)[C@@H](C)O)=O)=O)CC(C)C)=O)=O)CCC(N)=O)=O)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@H](CC3=CN=CN3)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(CNC(CNC(CN)=O)=O)=O)C(C)C)=O)[C@H](CC)C)=O)CCC(N)=O)=O)[C@@H](C)O)=O)[C@H](CC)C)=O)CO)=O)=O)CCC(O)=O)=O)CS)=O)CCCNC(=N)N)=O)CCSC)=O)CC(N)=O)=O)CO)=O)C=4C=5C(NC4)=CC=CC5

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.