Antibiotics

Compounds and substances that kill or slow the growth of bacteria; used as a means of preventing bacterial contamination in cell cultures; various formulations and volumes available.

91 – 105 of 7,012 results

Penicillin G sodium salt

CAS: 69-57-8 Molecular Formula: C16H17N2NaO4S Molecular Weight (g/mol): 356.372 MDL Number: MFCD00069666 InChI Key: FCPVYOBCFFNJFS-LQDWTQKMSA-M Synonym: Benzylpenicillin sodium salt PubChem CID: 23668834 ChEBI: CHEBI:51765 IUPAC Name: sodium;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate SMILES: CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[Na+]

Pricing & Availability
Specifications

PubChem CID	23668834
CAS	69-57-8
Molecular Weight (g/mol)	356.372
ChEBI	CHEBI:51765
MDL Number	MFCD00069666
SMILES	CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[Na+]
Synonym	Benzylpenicillin sodium salt
IUPAC Name	sodium;(2S,5R,6R)-3,3-dimethyl-7-oxo-6-[(2-phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
InChI Key	FCPVYOBCFFNJFS-LQDWTQKMSA-M
Molecular Formula	C16H17N2NaO4S

Hygromycin B, 50 mg/ml in distilled water, sterile-filtered

CAS: 31282-04-9 Molecular Formula: C20H37N3O13 Molecular Weight (g/mol): 527.524 MDL Number: MFCD06795479 InChI Key: GRRNUXAQVGOGFE-BBMONYMYSA-N PubChem CID: 134129613 IUPAC Name: (3'S,3aS,4S,4'S,5'R,6R,6'R,7R,7aS)-4-[(1R,2S,3R,5S,6S)-3-amino-2,6-dihydroxy-5-(methylamino)cyclohexyl]oxy-6'-[(1S)-1-amino-2-hydroxyethyl]-6-(hydroxymethyl)spiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,2'-oxane]-3',4',5',7-tetrol SMILES: CNC1CC(C(C(C1O)OC2C3C(C(C(O2)CO)O)OC4(O3)C(C(C(C(O4)C(CO)N)O)O)O)O)N

Pricing & Availability
Specifications

PubChem CID	134129613
CAS	31282-04-9
Molecular Weight (g/mol)	527.524
MDL Number	MFCD06795479
SMILES	CNC1CC(C(C(C1O)OC2C3C(C(C(O2)CO)O)OC4(O3)C(C(C(C(O4)C(CO)N)O)O)O)O)N
IUPAC Name	(3'S,3aS,4S,4'S,5'R,6R,6'R,7R,7aS)-4-[(1R,2S,3R,5S,6S)-3-amino-2,6-dihydroxy-5-(methylamino)cyclohexyl]oxy-6'-[(1S)-1-amino-2-hydroxyethyl]-6-(hydroxymethyl)spiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-2,2'-oxane]-3',4',5',7-tetrol
InChI Key	GRRNUXAQVGOGFE-BBMONYMYSA-N
Molecular Formula	C20H37N3O13

Chlorimuron ethyl, 95%

CAS: 90982-32-4 Molecular Formula: C15H15ClN4O6S Molecular Weight (g/mol): 414.817 MDL Number: MFCD00128063 InChI Key: NSWAMPCUPHPTTC-UHFFFAOYSA-N Synonym: Ethyl 2-(4-chloro-6-methoxy-2-pyrimidinylcarbamoylsulfamoyl)benzoate PubChem CID: 56160 ChEBI: CHEBI:47319 IUPAC Name: ethyl 2-[(4-chloro-6-methoxypyrimidin-2-yl)carbamoylsulfamoyl]benzoate SMILES: CCOC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC2=NC(=CC(=N2)Cl)OC

Pricing & Availability
Specifications

PubChem CID	56160
CAS	90982-32-4
Molecular Weight (g/mol)	414.817
ChEBI	CHEBI:47319
MDL Number	MFCD00128063
SMILES	CCOC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC2=NC(=CC(=N2)Cl)OC
Synonym	Ethyl 2-(4-chloro-6-methoxy-2-pyrimidinylcarbamoylsulfamoyl)benzoate
IUPAC Name	ethyl 2-[(4-chloro-6-methoxypyrimidin-2-yl)carbamoylsulfamoyl]benzoate
InChI Key	NSWAMPCUPHPTTC-UHFFFAOYSA-N
Molecular Formula	C15H15ClN4O6S

Corning™ Penicillin-Streptomycin-L-Glutamine

Packaged in plastic bottles

Pricing & Availability

Thermo Scientific Chemicals Chloramphenicol, 10 mg/ml in ethanol, sterile-filtered

CAS: 56-75-7 Molecular Formula: C11H12Cl2N2O5 Molecular Weight (g/mol): 323.126 MDL Number: MFCD00078159 InChI Key: WIIZWVCIJKGZOK-RKDXNWHRSA-N PubChem CID: 5959 ChEBI: CHEBI:17698 IUPAC Name: 2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide SMILES: C1=CC(=CC=C1C(C(CO)NC(=O)C(Cl)Cl)O)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	5959
CAS	56-75-7
Molecular Weight (g/mol)	323.126
ChEBI	CHEBI:17698
MDL Number	MFCD00078159
SMILES	C1=CC(=CC=C1C(C(CO)NC(=O)C(Cl)Cl)O)[N+](=O)[O-]
IUPAC Name	2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl]acetamide
InChI Key	WIIZWVCIJKGZOK-RKDXNWHRSA-N
Molecular Formula	C11H12Cl2N2O5

G418 disulfate, Cell Culture Reagent

CAS: 108321-42-2 Molecular Formula: C20H44N4O18S2 Molecular Weight (g/mol): 692.70 MDL Number: MFCD00058314 InChI Key: UHEPSJJJMTWUCP-KETIWVBHNA-N Synonym: Geneticin disulfate PubChem CID: 134129582 SMILES: OS(O)(=O)=O.OS(O)(=O)=O.CN[C@@H]1[C@@H](O)[C@@H](O[C@H]2[C@H](N)C[C@H](N)[C@@H](O[C@H]3O[C@H](C(C)O)[C@@H](O)[C@H](O)[C@H]3N)[C@@H]2O)OC[C@]1(C)O

Pricing & Availability
Specifications

PubChem CID	134129582
CAS	108321-42-2
Molecular Weight (g/mol)	692.70
MDL Number	MFCD00058314
SMILES	OS(O)(=O)=O.OS(O)(=O)=O.CN[C@@H]1[C@@H](O)[C@@H](O[C@H]2[C@H](N)C[C@H](N)[C@@H](O[C@H]3O[C@H](C(C)O)[C@@H](O)[C@H](O)[C@H]3N)[C@@H]2O)OC[C@]1(C)O
Synonym	Geneticin disulfate
InChI Key	UHEPSJJJMTWUCP-KETIWVBHNA-N
Molecular Formula	C20H44N4O18S2

Norfloxacin

CAS: 70458-96-7 Molecular Formula: C16H18FN3O3 Molecular Weight (g/mol): 319.336 MDL Number: MFCD00079532 InChI Key: OGJPXUAPXNRGGI-UHFFFAOYSA-N Synonym: Baccidal; Sebercim PubChem CID: 4539 ChEBI: CHEBI:100246 IUPAC Name: 1-ethyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid SMILES: CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCNCC3)F)C(=O)O

Pricing & Availability
Specifications

PubChem CID	4539
CAS	70458-96-7
Molecular Weight (g/mol)	319.336
ChEBI	CHEBI:100246
MDL Number	MFCD00079532
SMILES	CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCNCC3)F)C(=O)O
Synonym	Baccidal; Sebercim
IUPAC Name	1-ethyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid
InChI Key	OGJPXUAPXNRGGI-UHFFFAOYSA-N
Molecular Formula	C16H18FN3O3

Florfenicol, 98%

CAS: 73231-34-2 Molecular Formula: C12H14Cl2FNO4S Molecular Weight (g/mol): 358.205 MDL Number: MFCD00864834 InChI Key: AYIRNRDRBQJXIF-NXEZZACHSA-N PubChem CID: 114811 ChEBI: CHEBI:87185 IUPAC Name: 2,2-dichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide SMILES: CS(=O)(=O)C1=CC=C(C=C1)C(C(CF)NC(=O)C(Cl)Cl)O

Pricing & Availability
Specifications

PubChem CID	114811
CAS	73231-34-2
Molecular Weight (g/mol)	358.205
ChEBI	CHEBI:87185
MDL Number	MFCD00864834
SMILES	CS(=O)(=O)C1=CC=C(C=C1)C(C(CF)NC(=O)C(Cl)Cl)O
IUPAC Name	2,2-dichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide
InChI Key	AYIRNRDRBQJXIF-NXEZZACHSA-N
Molecular Formula	C12H14Cl2FNO4S

Thermo Scientific Chemicals Ampicillin trihydrate

Commonly used to select for ampicillin resistance in mutated and transformed cells

Pricing & Availability
Specifications

Form	Powder

100

Kanamycin Sulfate, Ultrapure

CAS: 25389-94-0 Molecular Formula: C18H38N4O15S Molecular Weight (g/mol): 582.575 MDL Number: MFCD00070253 InChI Key: OOYGSFOGFJDDHP-IZQIRFRQSA-N Synonym: Kanamycin A PubChem CID: 134129479 IUPAC Name: (2 R,3 S,4 S,5 S,6 R)-2-(aminomethyl)-6-[(1 R,2 S,3 S,4 R,6 S)-4,6-diamino-3-[(2 S,3 R,4 S,5 R,6 R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxyoxane-3,4,5-triol;sulfuric acid SMILES: C1C(C(C(C(C1N)OC2C(C(C(C(O2)CN)O)O)O)O)OC3C(C(C(C(O3)CO)O)N)O)N.OS(=O)(=O)O

Pricing & Availability
Specifications

PubChem CID	134129479
CAS	25389-94-0
Molecular Weight (g/mol)	582.575
MDL Number	MFCD00070253
SMILES	C1C(C(C(C(C1N)OC2C(C(C(C(O2)CN)O)O)O)O)OC3C(C(C(C(O3)CO)O)N)O)N.OS(=O)(=O)O
Synonym	Kanamycin A
IUPAC Name	(2 R,3 S,4 S,5 S,6 R)-2-(aminomethyl)-6-[(1 R,2 S,3 S,4 R,6 S)-4,6-diamino-3-[(2 S,3 R,4 S,5 R,6 R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxyoxane-3,4,5-triol;sulfuric acid
InChI Key	OOYGSFOGFJDDHP-IZQIRFRQSA-N
Molecular Formula	C18H38N4O15S

101

Fosfomycin disodium, 90%

CAS: 26016-99-9 Molecular Formula: C3H5Na2O4P Molecular Weight (g/mol): 182.02 MDL Number: MFCD00056853 InChI Key: QZIQJIKUVJMTDG-JSTPYPERSA-L PubChem CID: 16397688 IUPAC Name: disodium [(2R,3S)-3-methyloxiran-2-yl]phosphonate SMILES: [Na+].[Na+].C[C@@H]1O[C@@H]1P([O-])([O-])=O

Pricing & Availability
Specifications

PubChem CID	16397688
CAS	26016-99-9
Molecular Weight (g/mol)	182.02
MDL Number	MFCD00056853
SMILES	[Na+].[Na+].C[C@@H]1O[C@@H]1P([O-])([O-])=O
IUPAC Name	disodium [(2R,3S)-3-methyloxiran-2-yl]phosphonate
InChI Key	QZIQJIKUVJMTDG-JSTPYPERSA-L
Molecular Formula	C3H5Na2O4P

102

Erythromycin, ∽98%, MP Biomedicals™

CAS: 114-07-8 Molecular Formula: C37H67NO13 Molecular Weight (g/mol): 733.94 MDL Number: MFCD00084654 InChI Key: ULGZDMOVFRHVEP-RWJQBGPGSA-N IUPAC Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione SMILES: CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2O)N(C)C)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O

Pricing & Availability
Specifications

CAS	114-07-8
Molecular Weight (g/mol)	733.94
MDL Number	MFCD00084654
SMILES	CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@@H]([C@H]2O)N(C)C)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O
IUPAC Name	(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-1-oxacyclotetradecane-2,10-dione
InChI Key	ULGZDMOVFRHVEP-RWJQBGPGSA-N
Molecular Formula	C37H67NO13

103

Thermo Scientific Chemicals Vancomycin hydrochloride, >900 microgram/mg

CAS: 1404-93-9 Molecular Formula: C66H76Cl3N9O24 Molecular Weight (g/mol): 1485.72 MDL Number: MFCD03613611,MFCD03613611 InChI Key: LCTORFDMHNKUSG-UHFFFAOYNA-N PubChem CID: 124080918 IUPAC Name: 48-({3-[(4-amino-5-hydroxy-4,6-dimethyloxan-2-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-22-(carbamoylmethyl)-5,15-dichloro-2,18,32,35,37-pentahydroxy-19-[4-methyl-2-(methylamino)pentanamido]-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentaazaoctacyclo[26.14.2.2³,⁶.2¹⁴,¹⁷.1⁸,¹².1²⁹,³³.0¹⁰,²⁵.0³⁴,³⁹]pentaconta-3,5,8(48),9,11,14,16,29(45),30,32,34,36,38,46,49-pentadecaene-40-carboxylic acid hydrochloride SMILES: Cl.CNC(CC(C)C)C(=O)NC1C(O)C2=CC(Cl)=C(OC3=CC4=CC(OC5=C(Cl)C=C(C=C5)C(O)C5NC(=O)C(NC(=O)C4NC(=O)C(CC(N)=O)NC1=O)C1=CC(=C(O)C=C1)C1=C(O)C=C(O)C=C1C(NC5=O)C(O)=O)=C3OC1OC(CO)C(O)C(O)C1OC1CC(C)(N)C(O)C(C)O1)C=C2

Pricing & Availability
Specifications

PubChem CID	124080918
CAS	1404-93-9
Molecular Weight (g/mol)	1485.72
MDL Number	MFCD03613611,MFCD03613611
SMILES	Cl.CNC(CC(C)C)C(=O)NC1C(O)C2=CC(Cl)=C(OC3=CC4=CC(OC5=C(Cl)C=C(C=C5)C(O)C5NC(=O)C(NC(=O)C4NC(=O)C(CC(N)=O)NC1=O)C1=CC(=C(O)C=C1)C1=C(O)C=C(O)C=C1C(NC5=O)C(O)=O)=C3OC1OC(CO)C(O)C(O)C1OC1CC(C)(N)C(O)C(C)O1)C=C2
IUPAC Name	48-({3-[(4-amino-5-hydroxy-4,6-dimethyloxan-2-yl)oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-22-(carbamoylmethyl)-5,15-dichloro-2,18,32,35,37-pentahydroxy-19-[4-methyl-2-(methylamino)pentanamido]-20,23,26,42,44-pentaoxo-7,13-dioxa-21,24,27,41,43-pentaazaoctacyclo[26.14.2.2³,⁶.2¹⁴,¹⁷.1⁸,¹².1²⁹,³³.0¹⁰,²⁵.0³⁴,³⁹]pentaconta-3,5,8(48),9,11,14,16,29(45),30,32,34,36,38,46,49-pentadecaene-40-carboxylic acid hydrochloride
InChI Key	LCTORFDMHNKUSG-UHFFFAOYNA-N
Molecular Formula	C66H76Cl3N9O24

104

Thermo Scientific Chemicals Oxacillin sodium salt, 95%

CAS: 1173-88-2 Molecular Formula: C19H21N3NaO5S Molecular Weight (g/mol): 426.443 InChI Key: IFFSBWVMGGQKTD-VICXVTCVSA-N PubChem CID: 131673929 IUPAC Name: (2S,5R,6R)-3,3-dimethyl-6-[(5-methyl-3-phenyl-1,2-oxazole-4-carbonyl)amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;molecular hydrogen;sodium SMILES: [HH].CC1=C(C(=NO1)C2=CC=CC=C2)C(=O)NC3C4N(C3=O)C(C(S4)(C)C)C(=O)O.[Na]

Pricing & Availability
Specifications

PubChem CID	131673929
CAS	1173-88-2
Molecular Weight (g/mol)	426.443
SMILES	[HH].CC1=C(C(=NO1)C2=CC=CC=C2)C(=O)NC3C4N(C3=O)C(C(S4)(C)C)C(=O)O.[Na]
IUPAC Name	(2S,5R,6R)-3,3-dimethyl-6-[(5-methyl-3-phenyl-1,2-oxazole-4-carbonyl)amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;molecular hydrogen;sodium
InChI Key	IFFSBWVMGGQKTD-VICXVTCVSA-N
Molecular Formula	C19H21N3NaO5S

105

Ciprofloxacin, 98%

CAS: 85721-33-1 Molecular Formula: C17H18FN3O3 Molecular Weight (g/mol): 331.347 MDL Number: MFCD00185755 InChI Key: MYSWGUAQZAJSOK-UHFFFAOYSA-N PubChem CID: 2764 ChEBI: CHEBI:100241 IUPAC Name: 1-cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid SMILES: C1CC1N2C=C(C(=O)C3=CC(=C(C=C32)N4CCNCC4)F)C(=O)O

Pricing & Availability
Specifications

PubChem CID	2764
CAS	85721-33-1
Molecular Weight (g/mol)	331.347
ChEBI	CHEBI:100241
MDL Number	MFCD00185755
SMILES	C1CC1N2C=C(C(=O)C3=CC(=C(C=C32)N4CCNCC4)F)C(=O)O
IUPAC Name	1-cyclopropyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid
InChI Key	MYSWGUAQZAJSOK-UHFFFAOYSA-N
Molecular Formula	C17H18FN3O3

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