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.

481 – 495 of 5,923 results

481

Tolnaftate

CAS: 2398-96-1 Molecular Formula: C19H17NOS Molecular Weight (g/mol): 307.411 MDL Number: MFCD00056611 InChI Key: FUSNMLFNXJSCDI-UHFFFAOYSA-N Synonym: Methyl-(3-methylphenyl)carbamothioic acid O-2-naphthyl ester; Carbamothioic acid PubChem CID: 5510 ChEBI: CHEBI:9620 IUPAC Name: O-naphthalen-2-yl N-methyl-N-(3-methylphenyl)carbamothioate SMILES: CC1=CC(=CC=C1)N(C)C(=S)OC2=CC3=CC=CC=C3C=C2

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Specifications

PubChem CID	5510
CAS	2398-96-1
Molecular Weight (g/mol)	307.411
ChEBI	CHEBI:9620
MDL Number	MFCD00056611
SMILES	CC1=CC(=CC=C1)N(C)C(=S)OC2=CC3=CC=CC=C3C=C2
Synonym	Methyl-(3-methylphenyl)carbamothioic acid O-2-naphthyl ester; Carbamothioic acid
IUPAC Name	O-naphthalen-2-yl N-methyl-N-(3-methylphenyl)carbamothioate
InChI Key	FUSNMLFNXJSCDI-UHFFFAOYSA-N
Molecular Formula	C19H17NOS

482

Enoxacin

CAS: 74011-58-8 Molecular Formula: C15H17FN4O3 Molecular Weight (g/mol): 320.324 MDL Number: MFCD00133308 InChI Key: IDYZIJYBMGIQMJ-UHFFFAOYSA-N Synonym: Penetrex™ The Clorox Company; Bactidan PubChem CID: 3229 ChEBI: CHEBI:157175 IUPAC Name: 1-ethyl-6-fluoro-4-oxo-7-piperazin-1-yl-1,8-naphthyridine-3-carboxylic acid SMILES: CCN1C=C(C(=O)C2=CC(=C(N=C21)N3CCNCC3)F)C(=O)O

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Specifications

PubChem CID	3229
CAS	74011-58-8
Molecular Weight (g/mol)	320.324
ChEBI	CHEBI:157175
MDL Number	MFCD00133308
SMILES	CCN1C=C(C(=O)C2=CC(=C(N=C21)N3CCNCC3)F)C(=O)O
Synonym	Penetrex™ The Clorox Company; Bactidan
IUPAC Name	1-ethyl-6-fluoro-4-oxo-7-piperazin-1-yl-1,8-naphthyridine-3-carboxylic acid
InChI Key	IDYZIJYBMGIQMJ-UHFFFAOYSA-N
Molecular Formula	C15H17FN4O3

483

Tunicamycin, 95%

CAS: 11089-65-9 Molecular Formula: C₃₉H₆₄N₄O₁₆ MDL Number: MFCD00065709

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Specifications

CAS	11089-65-9
MDL Number	MFCD00065709
Molecular Formula	C₃₉H₆₄N₄O₁₆

484

Josamycin, 98%

CAS: 16846-24-5 Molecular Formula: C42H69NO15 Molecular Weight (g/mol): 828.01 MDL Number: MFCD00210320 InChI Key: XJSFLOJWULLJQS-NGVXBBESSA-N Synonym: Leucomycin A3 PubChem CID: 131849444 IUPAC Name: (2S,3S,4R,6S)-6-{[(2R,3S,4R,5R,6S)-6-{[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-4-(acetyloxy)-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-6-yl]oxy}-4-(dimethylamino)-5-hydroxy-2-methyloxan-3-yl]oxy}-4-hydroxy-2,4-dimethyloxan-3-yl 3-methylbutanoate SMILES: CO[C@H]1[C@@H](CC(=O)O[C@H](C)C\C=C\C=C\[C@H](O)[C@H](C)C[C@H](CC=O)[C@@H]1O[C@@H]1O[C@H](C)[C@@H](O[C@H]2C[C@@](C)(O)[C@@H](OC(=O)CC(C)C)[C@H](C)O2)[C@@H]([C@H]1O)N(C)C)OC(C)=O

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Specifications

PubChem CID	131849444
CAS	16846-24-5
Molecular Weight (g/mol)	828.01
MDL Number	MFCD00210320
SMILES	CO[C@H]1[C@@H](CC(=O)O[C@H](C)C\C=C\C=C\[C@H](O)[C@H](C)C[C@H](CC=O)[C@@H]1O[C@@H]1O[C@H](C)[C@@H](O[C@H]2C[C@@](C)(O)[C@@H](OC(=O)CC(C)C)[C@H](C)O2)[C@@H]([C@H]1O)N(C)C)OC(C)=O
Synonym	Leucomycin A3
IUPAC Name	(2S,3S,4R,6S)-6-{[(2R,3S,4R,5R,6S)-6-{[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-4-(acetyloxy)-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-6-yl]oxy}-4-(dimethylamino)-5-hydroxy-2-methyloxan-3-yl]oxy}-4-hydroxy-2,4-dimethyloxan-3-yl 3-methylbutanoate
InChI Key	XJSFLOJWULLJQS-NGVXBBESSA-N
Molecular Formula	C42H69NO15

485

Thiostrepton, Streptomyces laurentii, 90+%

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486

Oxytetracycline, 96%

CAS: 79-57-2 Molecular Formula: C22H26N2Na2O11 Molecular Weight (g/mol): 540.43 MDL Number: MFCD00003700 InChI Key: OLRBUPVCLOPDOT-GETZKYKJSA-M PubChem CID: 54675779 IUPAC Name: disodium (6aS,8Z,10S,10aR,11S,11aR,12S)-8-[amino(hydroxy)methylidene]-10-(dimethylamino)-6a,11,12-trihydroxy-12-methyl-5,6,7,9-tetraoxo-5,5a,6,6a,7,8,9,10,10a,11,11a,12-dodecahydrotetracen-5a-id-4-olate dihydrate SMILES: O.O.[Na+].[Na+].CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3[C-](C(=O)C4=C([O-])C=CC=C4[C@@]3(C)O)C(=O)[C@]2(O)C(=O)\C(=C(\N)O)C1=O

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Specifications

PubChem CID	54675779
CAS	79-57-2
Molecular Weight (g/mol)	540.43
MDL Number	MFCD00003700
SMILES	O.O.[Na+].[Na+].CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3[C-](C(=O)C4=C([O-])C=CC=C4[C@@]3(C)O)C(=O)[C@]2(O)C(=O)\C(=C(\N)O)C1=O
IUPAC Name	disodium (6aS,8Z,10S,10aR,11S,11aR,12S)-8-[amino(hydroxy)methylidene]-10-(dimethylamino)-6a,11,12-trihydroxy-12-methyl-5,6,7,9-tetraoxo-5,5a,6,6a,7,8,9,10,10a,11,11a,12-dodecahydrotetracen-5a-id-4-olate dihydrate
InChI Key	OLRBUPVCLOPDOT-GETZKYKJSA-M
Molecular Formula	C22H26N2Na2O11

487

(+)-1-Deoxynojirimycin

CAS: 19130-96-2 Molecular Formula: C6H13NO4 Molecular Weight (g/mol): 163.17 MDL Number: MFCD00063474 InChI Key: LXBIFEVIBLOUGU-JGWLITMVSA-N Synonym: 1,5-Dideoxy-1,5-imino-D-glucitol; (2R,3R,4R,5S)-2-(Hydroxymethyl)-3,4,5-piperidinetriol PubChem CID: 29435 ChEBI: CHEBI:44369 IUPAC Name: (2R,3R,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol SMILES: OC[C@H]1NC[C@H](O)[C@@H](O)[C@@H]1O

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Specifications

PubChem CID	29435
CAS	19130-96-2
Molecular Weight (g/mol)	163.17
ChEBI	CHEBI:44369
MDL Number	MFCD00063474
SMILES	OC[C@H]1NC[C@H](O)[C@@H](O)[C@@H]1O
Synonym	1,5-Dideoxy-1,5-imino-D-glucitol; (2R,3R,4R,5S)-2-(Hydroxymethyl)-3,4,5-piperidinetriol
IUPAC Name	(2R,3R,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol
InChI Key	LXBIFEVIBLOUGU-JGWLITMVSA-N
Molecular Formula	C6H13NO4

488

Chromomycin A3, 97%

CAS: 7059-24-7 Molecular Formula: C57H82O26 Molecular Weight (g/mol): 1183.257 MDL Number: MFCD00043151 InChI Key: ZYVSOIYQKUDENJ-YVQLHGKOSA-N PubChem CID: 23928042 IUPAC Name: [(2R,3R,4R,6S)-6-[[(6S,7S)-6-[(2S,4R,5R,6R)-4-[(4R,5S,6R)-4-[(2S,4S,5R,6R)-5-acetyloxy-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]oxy-7-[(1S,3S,4R)-3,4-dihydroxy-1-methoxy-2-oxopentyl]-4,10-dihydroxy-3- SMILES: CC1C(C(CC(O1)OC2C(CC3=C(C2=O)C(=C4C(=C3)C=C(C(=C4O)C)OC5CC(C(C(O5)C)OC(=O)C)OC6CC(C(C(O6)C)OC)O)O)C(C(=O)C(C(C)O)O)OC)OC7CC(C(C(O7)C)O)OC8CC(C(C(O8)C)OC(=O)C)(C)O)O

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Specifications

PubChem CID	23928042
CAS	7059-24-7
Molecular Weight (g/mol)	1183.257
MDL Number	MFCD00043151
SMILES	CC1C(C(CC(O1)OC2C(CC3=C(C2=O)C(=C4C(=C3)C=C(C(=C4O)C)OC5CC(C(C(O5)C)OC(=O)C)OC6CC(C(C(O6)C)OC)O)O)C(C(=O)C(C(C)O)O)OC)OC7CC(C(C(O7)C)O)OC8CC(C(C(O8)C)OC(=O)C)(C)O)O
IUPAC Name	[(2R,3R,4R,6S)-6-[[(6S,7S)-6-[(2S,4R,5R,6R)-4-[(4R,5S,6R)-4-[(2S,4S,5R,6R)-5-acetyloxy-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]oxy-5-hydroxy-6-methyloxan-2-yl]oxy-7-[(1S,3S,4R)-3,4-dihydroxy-1-methoxy-2-oxopentyl]-4,10-dihydroxy-3-
InChI Key	ZYVSOIYQKUDENJ-YVQLHGKOSA-N
Molecular Formula	C57H82O26

489

Antibiotic A23187, 98%

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490

Geldanamycin, 98+%

CAS: 30562-34-6 Molecular Formula: C29H40N2O9 Molecular Weight (g/mol): 560.644 MDL Number: MFCD00274570 InChI Key: QTQAWLPCGQOSGP-KDFVLELPSA-N Synonym: NSC 122750; U-29135 PubChem CID: 133688416 IUPAC Name: [(3S,5R,6S,7R,8Z,11R,14E)-6-hydroxy-5,11,21-trimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate SMILES: CC1CC(C(C(C=C(C(C(C=CC=C(C(=O)NC2=CC(=O)C(=C(C1)C2=O)OC)C)OC)OC(=O)N)C)C)O)OC

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Specifications

PubChem CID	133688416
CAS	30562-34-6
Molecular Weight (g/mol)	560.644
MDL Number	MFCD00274570
SMILES	CC1CC(C(C(C=C(C(C(C=CC=C(C(=O)NC2=CC(=O)C(=C(C1)C2=O)OC)C)OC)OC(=O)N)C)C)O)OC
Synonym	NSC 122750; U-29135
IUPAC Name	[(3S,5R,6S,7R,8Z,11R,14E)-6-hydroxy-5,11,21-trimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate
InChI Key	QTQAWLPCGQOSGP-KDFVLELPSA-N
Molecular Formula	C29H40N2O9

491

Cloxacillin sodium monohydrate

CAS: 7081-44-9 Molecular Formula: C19H19ClN3NaO6S Molecular Weight (g/mol): 475.876 MDL Number: MFCD00150735 InChI Key: KCUWTKOTPIUBRI-VICXVTCVSA-M PubChem CID: 23675743 ChEBI: CHEBI:34978 IUPAC Name: sodium;(2S,5R,6R)-6-[[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;hydrate SMILES: CC1=C(C(=NO1)C2=CC=CC=C2Cl)C(=O)NC3C4N(C3=O)C(C(S4)(C)C)C(=O)[O-].O.[Na+]

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Specifications

PubChem CID	23675743
CAS	7081-44-9
Molecular Weight (g/mol)	475.876
ChEBI	CHEBI:34978
MDL Number	MFCD00150735
SMILES	CC1=C(C(=NO1)C2=CC=CC=C2Cl)C(=O)NC3C4N(C3=O)C(C(S4)(C)C)C(=O)[O-].O.[Na+]
IUPAC Name	sodium;(2S,5R,6R)-6-[[3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;hydrate
InChI Key	KCUWTKOTPIUBRI-VICXVTCVSA-M
Molecular Formula	C19H19ClN3NaO6S

492

Flucloxacillin sodium

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493

Ceftazidime pentahydrate, 95%

CAS: 78439-06-2 Molecular Formula: C22H32N6O12S2 Molecular Weight (g/mol): 636.648 MDL Number: MFCD00153936 InChI Key: NMVPEQXCMGEDNH-TZVUEUGBSA-N PubChem CID: 131673973 ChEBI: CHEBI:3509 IUPAC Name: 2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(6R,7R)-2-carboxy-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoate;pentahydrate SMILES: CC(C)(C(=O)[O-])ON=C(C1=CSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)O.O.O.O.O.O

Pricing & Availability
Specifications

PubChem CID	131673973
CAS	78439-06-2
Molecular Weight (g/mol)	636.648
ChEBI	CHEBI:3509
MDL Number	MFCD00153936
SMILES	CC(C)(C(=O)[O-])ON=C(C1=CSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)O.O.O.O.O.O
IUPAC Name	2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(6R,7R)-2-carboxy-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoate;pentahydrate
InChI Key	NMVPEQXCMGEDNH-TZVUEUGBSA-N
Molecular Formula	C22H32N6O12S2

494

Capreomycin sulfate, 90%

CAS: 1405-37-4 Molecular Formula: C25H46N14O12S Molecular Weight (g/mol): 766.79 MDL Number: MFCD00079032 InChI Key: AJQVUIHGEOLMDY-SOCRLDLMNA-N IUPAC Name: 3,6-diamino-N-{[(8Z)-15-amino-11-(2-amino-3,4,5,6-tetrahydropyrimidin-4-yl)-8-[(carbamoylamino)methylidene]-2-(hydroxymethyl)-3,6,9,12,16-pentaoxo-1,4,7,10,13-pentaazacyclohexadecan-5-yl]methyl}hexanamide; sulfuric acid SMILES: OS(O)(=O)=O.NCCCC(N)CC(=O)NCC1NC(=O)C(CO)NC(=O)C(N)CNC(=O)C(NC(=O)\C(NC1=O)=C\NC(N)=O)C1CCN=C(N)N1

Pricing & Availability
Specifications

CAS	1405-37-4
Molecular Weight (g/mol)	766.79
MDL Number	MFCD00079032
SMILES	OS(O)(=O)=O.NCCCC(N)CC(=O)NCC1NC(=O)C(CO)NC(=O)C(N)CNC(=O)C(NC(=O)\C(NC1=O)=C\NC(N)=O)C1CCN=C(N)N1
IUPAC Name	3,6-diamino-N-{[(8Z)-15-amino-11-(2-amino-3,4,5,6-tetrahydropyrimidin-4-yl)-8-[(carbamoylamino)methylidene]-2-(hydroxymethyl)-3,6,9,12,16-pentaoxo-1,4,7,10,13-pentaazacyclohexadecan-5-yl]methyl}hexanamide; sulfuric acid
InChI Key	AJQVUIHGEOLMDY-SOCRLDLMNA-N
Molecular Formula	C25H46N14O12S

495

Gibberellic Acid A4+A7, 90%

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Antibiotics

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