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.

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406 – 420 of 7,042 results

406

Rapamycin, 99.0%, MP Biomedicals™

CAS: 53123-88-9 Molecular Formula: C51H79NO13 Molecular Weight (g/mol): 914.187 InChI Key: QFJCIRLUMZQUOT-HPLJOQBZSA-N Synonym: A422989, NSC226080 PubChem CID: 5284616 ChEBI: CHEBI:9168 SMILES: CC1CCC2CC(C(=CC=CC=CC(CC(C(=O)C(C(C(=CC(C(=O)CC(OC(=O)C3CCCCN3C(=O)C(=O)C1(O2)O)C(C)CC4CCC(C(C4)OC)O)C)C)O)OC)C)C)C)OC

Pricing & Availability
Specifications

PubChem CID	5284616
CAS	53123-88-9
Molecular Weight (g/mol)	914.187
ChEBI	CHEBI:9168
SMILES	CC1CCC2CC(C(=CC=CC=CC(CC(C(=O)C(C(C(=CC(C(=O)CC(OC(=O)C3CCCCN3C(=O)C(=O)C1(O2)O)C(C)CC4CCC(C(C4)OC)O)C)C)O)OC)C)C)C)OC
Synonym	A422989, NSC226080
InChI Key	QFJCIRLUMZQUOT-HPLJOQBZSA-N
Molecular Formula	C51H79NO13

407

Rifamycin SV sodium, 98+%

CAS: 14897-39-3 Molecular Formula: C37H47NNaO12 Molecular Weight (g/mol): 720.77 MDL Number: MFCD09752825 InChI Key: YVOFSHPIJOYKSH-DITFEXNXSA-N PubChem CID: 124219641 IUPAC Name: sodium (7S,9Z,11S,12R,13S,14R,15R,16R,17S,18S,19Z,21Z)-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-8,30-dioxa-24-azatetracyclo[23.3.1.1⁴,⁷.0⁵,²⁸]triaconta-1,3,5(28),9,19,21,25(29),26-octaen-13-yl acetate SMILES: [Na+].CO[C@H]1\C=C/O[C@@]2(C)OC3=C(C)C(O)=C4C(O)=C(NC(=O)\C(C)=C/C=C\[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C=C(O)C4=C3C2=O

Pricing & Availability
Specifications

PubChem CID	124219641
CAS	14897-39-3
Molecular Weight (g/mol)	720.77
MDL Number	MFCD09752825
SMILES	[Na+].CO[C@H]1\C=C/O[C@@]2(C)OC3=C(C)C(O)=C4C(O)=C(NC(=O)\C(C)=C/C=C\[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C=C(O)C4=C3C2=O
IUPAC Name	sodium (7S,9Z,11S,12R,13S,14R,15R,16R,17S,18S,19Z,21Z)-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-8,30-dioxa-24-azatetracyclo[23.3.1.1⁴,⁷.0⁵,²⁸]triaconta-1,3,5(28),9,19,21,25(29),26-octaen-13-yl acetate
InChI Key	YVOFSHPIJOYKSH-DITFEXNXSA-N
Molecular Formula	C37H47NNaO12

408

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Thermo Scientific Chemicals Cefaclor, 96%

CAS: 53994-73-3 Molecular Formula: C15H14ClN3O4S Molecular Weight (g/mol): 367.804 InChI Key: QYIYFLOTGYLRGG-GPCCPHFNSA-N PubChem CID: 51039 ChEBI: CHEBI:3478 IUPAC Name: (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid SMILES: C1C(=C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)Cl

Pricing & Availability
Specifications

PubChem CID	51039
CAS	53994-73-3
Molecular Weight (g/mol)	367.804
ChEBI	CHEBI:3478
SMILES	C1C(=C(N2C(S1)C(C2=O)NC(=O)C(C3=CC=CC=C3)N)C(=O)O)Cl
IUPAC Name	(6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChI Key	QYIYFLOTGYLRGG-GPCCPHFNSA-N
Molecular Formula	C15H14ClN3O4S

409

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Thermo Scientific Chemicals Nystatin, 85+%

CAS: 1400-61-9 Molecular Formula: C47H75NO17 Molecular Weight (g/mol): 926.107 InChI Key: VQOXZBDYSJBXMA-AWCIUYGFSA-N PubChem CID: 133640190 IUPAC Name: (1S,3R,6Z,18S,19R,20S,21S,25S,27S,29S,32R,33S,35S,37S,38R)-3-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,29,32,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10,14,16-hexaene-38-carb SMILES: CC1C=CC=CCCC=CC=CC=CC=CC(CC2C(C(CC(O2)(CC(C(CCC(CC(CC(CC(=O)OC(C(C1O)C)C)O)O)O)O)O)O)O)C(=O)O)OC3C(C(C(C(O3)C)O)N)O

Pricing & Availability
Specifications

PubChem CID	133640190
CAS	1400-61-9
Molecular Weight (g/mol)	926.107
SMILES	CC1C=CC=CCCC=CC=CC=CC=CC(CC2C(C(CC(O2)(CC(C(CCC(CC(CC(CC(=O)OC(C(C1O)C)C)O)O)O)O)O)O)O)C(=O)O)OC3C(C(C(C(O3)C)O)N)O
IUPAC Name	(1S,3R,6Z,18S,19R,20S,21S,25S,27S,29S,32R,33S,35S,37S,38R)-3-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,29,32,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10,14,16-hexaene-38-carb
InChI Key	VQOXZBDYSJBXMA-AWCIUYGFSA-N
Molecular Formula	C47H75NO17

410

Streptomycin sulfate, Cell Culture Reagent

CAS: 3810-74-0 Molecular Formula: C42H84N14O36S3 Molecular Weight (g/mol): 1457.376 MDL Number: MFCD00037023 InChI Key: QTENRWWVYAAPBI-FFCQDDOVSA-N PubChem CID: 124080941 IUPAC Name: 2-[(1R,2S,3S,4S,5R,6S)-3-(diaminomethylideneamino)-4-[(2R,3S,4S,5S)-3-[(2R,3S,4R,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine;2-[(1R,2S,3S,4R,5R,6R)-3-( SMILES: CC1C(C(C(O1)OC2C(C(C(C(C2O)O)N=C(N)N)O)N=C(N)N)OC3C(C(C(C(O3)CO)O)O)NC)(C=O)O.CC1C(C(C(O1)OC2C(C(C(C(C2O)O)N=C(N)N)O)N=C(N)N)OC3C(C(C(C(O3)CO)O)O)NC)(C=O)O.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O

Pricing & Availability
Specifications

PubChem CID	124080941
CAS	3810-74-0
Molecular Weight (g/mol)	1457.376
MDL Number	MFCD00037023
SMILES	CC1C(C(C(O1)OC2C(C(C(C(C2O)O)N=C(N)N)O)N=C(N)N)OC3C(C(C(C(O3)CO)O)O)NC)(C=O)O.CC1C(C(C(O1)OC2C(C(C(C(C2O)O)N=C(N)N)O)N=C(N)N)OC3C(C(C(C(O3)CO)O)O)NC)(C=O)O.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O
IUPAC Name	2-[(1R,2S,3S,4S,5R,6S)-3-(diaminomethylideneamino)-4-[(2R,3S,4S,5S)-3-[(2R,3S,4R,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)oxan-2-yl]oxy-4-formyl-4-hydroxy-5-methyloxolan-2-yl]oxy-2,5,6-trihydroxycyclohexyl]guanidine;2-[(1R,2S,3S,4R,5R,6R)-3-(
InChI Key	QTENRWWVYAAPBI-FFCQDDOVSA-N
Molecular Formula	C42H84N14O36S3

411

Apramycin sulfate, 96%

CAS: 65710-07-8 Molecular Formula: C21H43N5O15S Molecular Weight (g/mol): 637.66 MDL Number: MFCD06200257 InChI Key: WGLYHYWDYPSNPF-RQFIXDHTSA-N PubChem CID: 3081544 IUPAC Name: (2R,3R,4S,5S,6S)-2-{[(2R,3S,4R,4aR,6S,7R,8aS)-7-amino-6-{[(1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl]oxy}-4-hydroxy-3-(methylamino)-octahydropyrano[3,2-b]pyran-2-yl]oxy}-5-amino-6-(hydroxymethyl)oxane-3,4-diol; sulfuric acid SMILES: OS(O)(=O)=O.CN[C@H]1[C@@H](O)[C@H]2O[C@H](O[C@@H]3[C@@H](N)C[C@@H](N)[C@H](O)[C@H]3O)[C@H](N)C[C@@H]2O[C@@H]1O[C@H]1O[C@H](CO)[C@@H](N)[C@H](O)[C@H]1O

Pricing & Availability
Specifications

PubChem CID	3081544
CAS	65710-07-8
Molecular Weight (g/mol)	637.66
MDL Number	MFCD06200257
SMILES	OS(O)(=O)=O.CN[C@H]1[C@@H](O)[C@H]2O[C@H](O[C@@H]3[C@@H](N)C[C@@H](N)[C@H](O)[C@H]3O)[C@H](N)C[C@@H]2O[C@@H]1O[C@H]1O[C@H](CO)[C@@H](N)[C@H](O)[C@H]1O
IUPAC Name	(2R,3R,4S,5S,6S)-2-{[(2R,3S,4R,4aR,6S,7R,8aS)-7-amino-6-{[(1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl]oxy}-4-hydroxy-3-(methylamino)-octahydropyrano[3,2-b]pyran-2-yl]oxy}-5-amino-6-(hydroxymethyl)oxane-3,4-diol; sulfuric acid
InChI Key	WGLYHYWDYPSNPF-RQFIXDHTSA-N
Molecular Formula	C21H43N5O15S

412

MilliporeSigma™ Calbiochem™ Ionomycin, Free Acid, Streptomyces conglobatus in Solution

Used in research to raise intracellular level of calcium

Pricing & Availability

413

Phosphomycin Disodium Salt, MP Biomedicals

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

414

Thermo Scientific Chemicals Tylosin tartrate

CAS: 74610-55-2 Molecular Formula: C50H83NO23 Molecular Weight (g/mol): 1066.20 InChI Key: ICVKYYINQHWDLM-UHFFFAOYNA-N IUPAC Name: 2,3-dihydroxybutanedioic acid; 2-[6-({5-[(4,5-dihydroxy-4,6-dimethyloxan-2-yl)oxy]-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl}oxy)-16-ethyl-4-hydroxy-15-{[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxy]methyl}-5,9,13-trimethyl-2,10-dioxo-1-oxacyclohexadeca-11,13-dien-7-yl]acetaldehyde SMILES: OC(C(O)C(O)=O)C(O)=O.CCC1OC(=O)CC(O)C(C)C(OC2OC(C)C(OC3CC(C)(O)C(O)C(C)O3)C(C2O)N(C)C)C(CC=O)CC(C)C(=O)C=CC(C)=CC1COC1OC(C)C(O)C(OC)C1OC

Pricing & Availability
Specifications

CAS	74610-55-2
Molecular Weight (g/mol)	1066.20
SMILES	OC(C(O)C(O)=O)C(O)=O.CCC1OC(=O)CC(O)C(C)C(OC2OC(C)C(OC3CC(C)(O)C(O)C(C)O3)C(C2O)N(C)C)C(CC=O)CC(C)C(=O)C=CC(C)=CC1COC1OC(C)C(O)C(OC)C1OC
IUPAC Name	2,3-dihydroxybutanedioic acid; 2-[6-({5-[(4,5-dihydroxy-4,6-dimethyloxan-2-yl)oxy]-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl}oxy)-16-ethyl-4-hydroxy-15-{[(5-hydroxy-3,4-dimethoxy-6-methyloxan-2-yl)oxy]methyl}-5,9,13-trimethyl-2,10-dioxo-1-oxacyclohexadeca-11,13-dien-7-yl]acetaldehyde
InChI Key	ICVKYYINQHWDLM-UHFFFAOYNA-N
Molecular Formula	C50H83NO23

415

Actinomycin D Crystalline MP Biomedicals

CAS: 50-76-0 Molecular Formula: C62H86N12O16 Molecular Weight (g/mol): 1255.438 MDL Number: MFCD00005033 InChI Key: RJURFGZVJUQBHK-HUZQGMAJSA-N Synonym: Dactinomycin,actinomycin-[thr-val-pro-sar-meval] PubChem CID: 131954673 IUPAC Name: 2-amino-4,6-dimethyl-3-oxo-1-N-[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]-9-N-[(3R,6S,7R,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4, SMILES: CC1C(C(=O)NC(C(=O)N2CCCC2C(=O)N(CC(=O)N(C(C(=O)O1)C(C)C)C)C)C(C)C)NC(=O)C3=C4C(=C(C=C3)C)OC5=C(C(=O)C(=C(C5=N4)C(=O)NC6C(OC(=O)C(N(C(=O)CN(C(=O)C7CCCN7C(=O)C(NC6=O)C(C)C)C)C)C(C)C)C)N)C

Pricing & Availability
Specifications

PubChem CID	131954673
CAS	50-76-0
Molecular Weight (g/mol)	1255.438
MDL Number	MFCD00005033
SMILES	CC1C(C(=O)NC(C(=O)N2CCCC2C(=O)N(CC(=O)N(C(C(=O)O1)C(C)C)C)C)C(C)C)NC(=O)C3=C4C(=C(C=C3)C)OC5=C(C(=O)C(=C(C5=N4)C(=O)NC6C(OC(=O)C(N(C(=O)CN(C(=O)C7CCCN7C(=O)C(NC6=O)C(C)C)C)C)C(C)C)C)N)C
Synonym	Dactinomycin,actinomycin-[thr-val-pro-sar-meval]
IUPAC Name	2-amino-4,6-dimethyl-3-oxo-1-N-[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]-9-N-[(3R,6S,7R,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,
InChI Key	RJURFGZVJUQBHK-HUZQGMAJSA-N
Molecular Formula	C62H86N12O16

416

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

Pricing & Availability
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

417

Trimethoprim lactate, 20mg/mL in distilled water, sterile-filtered, Thermo Scientific™

CAS: 23256-42-0 Molecular Formula: C17H24N4O6 Molecular Weight (g/mol): 380.401 MDL Number: MFCD00171722 InChI Key: IIZVTUWSIKTFKO-UHFFFAOYSA-N PubChem CID: 3084396 IUPAC Name: 2-hydroxypropanoic acid;5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine SMILES: CC(C(=O)O)O.COC1=CC(=CC(=C1OC)OC)CC2=CN=C(N=C2N)N

Pricing & Availability
Specifications

PubChem CID	3084396
CAS	23256-42-0
Molecular Weight (g/mol)	380.401
MDL Number	MFCD00171722
SMILES	CC(C(=O)O)O.COC1=CC(=CC(=C1OC)OC)CC2=CN=C(N=C2N)N
IUPAC Name	2-hydroxypropanoic acid;5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine
InChI Key	IIZVTUWSIKTFKO-UHFFFAOYSA-N
Molecular Formula	C17H24N4O6

418

Shipping Condition	No special requirements
Molecular Weight (g/mol)	310.33
Color	Cream to White
Loss on Drying	≤0.5 % (1 g, 105°C)
Physical Form	Crystalline Powder
Chemical Name or Material	Sulfadimethoxine
Type	Sulfadimethoxine
Percent Purity	≥97.5%
CAS	122-11-2
Infrared Spectrum	Conforms
MDL Number	00057345
Packaging	Glass Bottle
Health Hazard 1	Exclamation mark
RTECS Number	WO9030000
Recommended Storage	Refrigerator +4°C
Shelf Life	5 years
Molecular Formula	C12 H14 N4 O4 S
EINECS Number	204-523-7
Melting Point	195°C to 203°C
Product Line	Life science

419

Kanamycin Solution, MP Biomedicals

Pricing & Availability

420

Gentamicin sulfate, 600 I.U./mg

CAS: 1405-41-0 MDL Number: MFCD00270181

Pricing & Availability
Specifications

CAS	1405-41-0
MDL Number	MFCD00270181

Antibiotics

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