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Nisin CAS 1414-45-5

L-Isoleucyl-(Z)-2,3-didehydro-2-aminobutanoyl-D-cysteinyl-L-isoleucyl-2,3-didehydroalanyl-L-leucyl-L-cysteinyl-threo-3-mercapto-D-2-aminobutanoyl-L-prolylglycyl-L-cysteinyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoylglycyl-L-alanyl-L-leucyl-L-methionylglycyl-L-cysteinyl-L-asparaginyl-L-methionyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoyl-L-alanyl-threo-3-mercapto-D-2-aminobutanoyl-L-cysChemicalbookteinyl-L-histidyl-L-cysteinyl-L-seryl-L-isoleucyl-L-histidyl-L-valyl-2,3-didehydroalanyl-L-lysinecyclic(3->7),(8->11),(13->19),(23->26),(25->28)-pentakis(sulfide);NISIN;nsc-112903;Streptococcuselement(element);NisinfromLactococcuslactisVetec(TM)reagentgrade,2.5%(balancesodiumchlorideanddenaturedmilksolids);NisinfromLactococcuslactis;NISINSTREPTOCOCCUSLACTIS;nisinfromstreptococcuslactis


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Model:
1414-45-5
Brand:
bosschem
Code:
1414-45-5

Product Description

Nisin Basic information
Product Name:	Nisin
Synonyms:	L-Isoleucyl-(Z)-2,3-didehydro-2-aminobutanoyl-D-cysteinyl-L-isoleucyl-2,3-didehydroalanyl-L-leucyl-L-cysteinyl-threo-3-mercapto-D-2-aminobutanoyl-L-prolylglycyl-L-cysteinyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoylglycyl-L-alanyl-L-leucyl-L-methionylglycyl-L-cysteinyl-L-asparaginyl-L-methionyl-L-lysyl-threo-3-mercapto-D-2-aminobutanoyl-L-alanyl-threo-3-mercapto-D-2-aminobutanoyl-L-cysteinyl-L-histidyl-L-cysteinyl-L-seryl-L-isoleucyl-L-histidyl-L-valyl-2,3-didehydroalanyl-L-lysine cyclic (3->7),(8->11),(13->19),(23->26),(25->28)-pentakis(sulfide);NISIN;nsc-112903;Streptococcus element (element);Nisin from Lactococcus lactis Vetec(TM) reagent grade, 2.5% (balance sodium chloride and denatured milk solids);Nisin from Lactococcus lactis;NISINSTREPTOCOCCUS LACTIS;nisin from streptococcus lactis
CAS:	1414-45-5
MF:	C143H230N42O37S7
MW:	3354.07
EINECS:	215-807-5
Mol File:	1414-45-5.mol
Nisin Chemical Properties
Boiling point	2967℃
density	1.02 g/mL
Fp	>110°(230°F)
storage temp.	-20°C
solubility	insoluble in H2O; insoluble in EtOH; ≥5.63 mg/mL in DMSO with gentle warming and ultrasonic
form	solution
Water Solubility	Soluble in water
Merck	136,592
CAS DataBase Reference	1414-45-5

Melting point	99 °C
density	1.0 g/cm3(Temp: 25 °C)
FEMA	2014
storage temp.	Store at RT.
solubility	Slowly soluble in water forming a viscous
form	powder
color	White to Off-white
PH	6.0-8.0 (10mg/mL in H2O)