Sigma-Aldrich
Mechanism of Action

 Mechanism of Action

Antibiotic Explorer
 
  Interferes with Protein Synthesis
  Interferes with DNA Synthesis
  Interferes with Cell Wall Synthesis
  Interferes with Cell Membrane Permeability (Ionophores)
  Inhibits an Enzyme
  Modifies Membranes

Interferes with Protein Synthesis
Product #  Product Name Add to Cart
P7130 Puromycin aminonucleoside
1810
1811
6568
A1774 Amikacin disulfate salt
A3650 Amikacin hydrate
6569
A9789 Anisomycin from Streptomyces griseolus ~97% (TLC) solid
10522 Anisomycin from Streptomyces griseolus BioChemika ³96.0% (TLC)
10816 Apramycin sulfate salt BioChemika ~95% (TLC)
75199 Azithromycin BioChemika ³95% (NT)
15205 Blasticidine S hydrochloride BioChemika ³99.0% (HPLC)
15205 Blasticidine S hydrochloride BioChemika ³99.0% (HPLC)
15870 Brefeldin A BioChemika ³99.0% (TLC)
B7651 Brefeldin A from Penicillium brefeldianum ³99% (TLC)
B2885 Butirosin sulfate salt
B9525 Butirosin A from Bacillus vitellinus ~95%
C0378 Chloramphenicol ³98% (TLC)
23275 Chloramphenicol BioChemika ³99.0% (AT)
C0135 Chloramphenicol base
C3787 Chloramphenicol succinate sodium salt ³80% (HPLC)
26425
C4881 Chlortetracycline hydrochloride ~80% (HPLC)
26430 Chlortetracycline hydrochloride BioChemika from Streptomyces aureofaciens for fluorescence ³97.0% (AT)
C6427 Clindamycin 2-phosphate
C5269 Clindamycin hydrochloride
27543 Clindamycin hydrochloride BioChemika ³96.0% (TLC)
C6019 Clotrimazole
C7698 Cycloheximide from microbial ³94% (TLC)
C4859 Cycloheximide Ready Made Solution microbial 100 mg/mL in DMSO 0.2 µm filtered
30910 Demeclocycline hydrochloride BioChemika ³99.0% (TLC)
D7024 Dibekacin sulfate salt
37386 Dihydrostreptomycin sesquisulfate BioChemika ³98.0% (TLC)
D7253 Dihydrostreptomycin sesquisulfate ³98% (TLC)
D5155 Dihydrostreptomycin sesquisulfate cell culture tested crystalline
37385 Dihydrostreptomycin solution BioChemika
D9891 Doxycycline hyclate
44577 Doxycycline hyclate BioChemika ³98.0% (TLC)
D3168 Duramycin from Streptoverticillium cinnamoneus 90-95%
45160 Emetine dihydrochloride hydrate BioChemika ³99.0% (HPLC)
E6376 Erythromycin
E0774 Erythromycin USP
E5389 Erythromycin powder cell culture tested
E4514 Erythromycin plant cell culture tested ~98%
45673 Erythromycin BioChemika ³95.0% (NT)
45673 Temephos PESTANAL®, analytical standard
E8630 Erythromycin estolate
E8755 Erythromycin ethyl succinate
45703 Erythromycin standard solution BioChemika
E9256 Erythromycin stearate
75138 Fusidic acid sodium salt BioChemika puriss. ³99.0% (HPLC)
F0881 Fusidic acid sodium salt ³98% (HPLC)
48753 G 418 disulfate salt BioChemika
G5013 G 418 disulfate salt
A1720 G 418 disulfate salt powder cell culture tested
G9516 G 418 disulfate salt powder cell culture tested
G1279 G 418 disulfate salt plant cell culture tested ~98% (TLC)
G7034 G 418 disulfate salt solution liquid 50 mg/mL in tissue culture grade water cell culture tested
G1272 Gentamicin solution liquid cell culture tested
G1397 Gentamicin solution liquid cell culture tested
G1522 Gentamicin solution Hybri-Max® 50 mg/mL in tissue culture grade water suitable for hybridoma
48755 Gentamicin solution BioChemika for cell biology
48757 Gentamicin solution BioChemika
48760 Gentamicin sulfate Micromonospora purpurea BioChemika ~700 units/mg dried material
G3632 Gentamicin sulfate salt potency: ~600 µg Gentamicin per mg
G1914 Gentamicin sulfate salt powder USP
G1264 Gentamicin sulfate salt powder cell culture tested
G6896 Gentamicin sulfate salt plant cell culture tested
G9654 Gentamicin-Glutamine solution liquid cell culture tested
H3267 Helvolic acid from Cephalosporium caerulens
56685 Hygromycin B Streptomyces hygroscopicus BioChemika ~65% (HPLC)
56682 Hygromycin B solution Streptomyces hygroscopicus BioChemika ~75% (HPLC)
H7772 Hygromycin B Streptomyces hygroscopicus lyophilized powder
H3274 Hygromycin B Streptomyces hygroscopicus powder ³60% (HPLC) cell culture tested insect cell culture tested
H9773 Hygromycin B Streptomyces hygroscopicus plant cell culture tested ³60% (HPAE) lyophilized powder
H0654 Hygromycin B solution Streptomyces hygroscopicus
H5527 Hygromycin B solution Streptomyces hygroscopicus 45-60 mg/mL in water
59983 Josamycin BioChemika ³98.0% (UV)
59985 Josamycin solution BioChemika
60616 Kanamycin B sulfate salt BioChemika ³99.0% (TLC)
B5264 Kanamycin B sulfate salt
K1876 Kanamycin disulfate salt from Streptomyces kanamyceticus
K4000 Kanamycin monosulfate from Streptomyces kanamyceticus
K1637 Kanamycin monosulfate from Streptomyces kanamyceticus powder USP
K4378 Kanamycin monosulfate from Streptomyces kanamyceticus plant cell culture tested
K1377 Kanamycin monosulfate from Streptomyces kanamyceticus powder cell culture tested
K0129 Kanamycin solution from Streptomyces kanamyceticus liquid cell culture tested
K0254 Kanamycin solution from Streptomyces kanamyceticus liquid cell culture tested
K0379 Kanamycin solution from Streptomyces kanamyceticus Hybri-Max® liquid
60615 Kanamycin sulfate BioChemika main component: A; minor components: B and C mixture of the components A, B and C
K1507 Kirromycin from Streptomyces collinus ³90% (HPLC)
L6004 Lincomycin hydrochloride ³90% (TLC)
L2774 Lincomycin hydrochloride cell culture tested
62143 Lincomycin hydrochloride BioChemika ³95.0% (TLC)
62138 Lincomycin standard solution BioChemika
M1388 Meclocycline sulfosalicylate salt
M9149 Mepartricin
M3143 Midecamycin from Streptomyces mycarofaciens
M9511 Minocycline hydrochloride crystalline
N1142 Neomycin solution liquid cell culture tested
72131 Neomycin solution BioChemika
72133 Neomycin trisulfate salt hydrate BioChemika ~80% as neomycin B
72137 Neomycin trisulfate salt hydrate BioChemika mixture of neomycin A, B and C
N1876 Neomycin trisulfate salt hydrate powder
N5285 Neomycin trisulfate salt hydrate USP powder
N6386 Neomycin trisulfate salt hydrate powder cell culture tested
N3144 Neomycin trisulfate salt hydrate plant cell culture tested
N0755 Netilmicin sulfate salt
N7878 Nitrofurantoin crystalline
74667 Nourseothricin sulfate BioChemika ³90% (HPLC)
O6125 Oleandomycin phosphate salt ~95%
T6514 Oleandomycin triacetate
75332 Oleandomycin triacetate BioChemika ~95% (HPLC)
75965 Oxytetracycline dihydrate BioChemika ³98.0% (NT)
O4636 Oxytetracycline dihydrate SigmaUltra
O5750 Oxytetracycline dihydrate crystalline
O2756 Oxytetracycline hemicalcium salt
O5875 Oxytetracycline hydrochloride ³95% (HPLC) crystalline
75966 Oxytetracycline hydrochloride BioChemika ³95% (HPLC)
75964
P9297 Paromomycin sulfate salt
P5057 Paromomycin sulfate salt cell culture tested ³98% powder
P8692 Paromomycin sulfate salt plant cell culture tested
76261 Paromomycin sulfate salt BioChemika >98.0% (TLC)
82595 Puromycin dihydrochloride from Streptomyces alboniger BioChemika ³98.0% (HPLC)
P7255 Puromycin dihydrochloride from Streptomyces alboniger ³98% (TLC) powder
P8833 Puromycin dihydrochloride from Streptomyces alboniger powder ³98% (TLC) cell culture tested
R0395 Rapamycin from Streptomyces hygroscopicus ³95% (HPLC) powder
R2255 Ribostamycin sulfate salt
R3501 Rifampicin ~95% (HPLC) powder
R7382 Rifampicin plant cell culture tested ~95% (HPLC) crystalline
83907 Rifampicin BioChemika ³97.0% (HPLC)
R8626 Rifamycin SV sodium salt
83909 Rifamycin SV sodium salt BioChemika ³98.0% (HPLC) ³900 units/mg dried material
83904 Rosamicin Micromonospora rosaria BioChemika ³98.0% (TLC)
S7796 Sisomicin sulfate salt ³80 % (TLC)
S9007 Spectinomycin dihydrochloride hydrate
S4014 Spectinomycin dihydrochloride hydrate powder cell culture tested
85555 Spectinomycin dihydrochloride pentahydrate BioChemika ³98.0% (AT)
85554 Spectinomycin standard solution BioChemika
S9132 Spiramycin
85626 Spiramycin from Streptomyces sp. BioChemika mixture of spiramycin I, II and III
85631 Spiramycin solution BioChemika mixture of spiramycin I, II and III
85886 Streptomycin solution BioChemika
85880 Streptomycin sulfate salt BioChemika ~95% (T)
S6501 Streptomycin sulfate salt powder
S9137 Streptomycin sulfate salt powder ³98% cell culture tested
S0890 Streptomycin sulfate salt cell culture tested powder
S0774 Streptomycin sulfate salt plant cell culture tested
T3258 Tetracycline ³88.0 % (British Pharmacopoeia HPLC assay)
87128 Tetracycline BioChemika ³98.0% (NT)
T3383 Tetracycline hydrochloride ³95% (European Pharmacopoeia HPLC assay)
T4062 Tetracycline hydrochloride USP
T7660 Tetracycline hydrochloride powder cell culture tested
87130 Tetracycline hydrochloride BioChemika ³95.0% (HPLC)
87129
T0261 Thiamphenicol
88350 Thiamphenicol BioChemika ³99.0% (TLC)
T8902 Thiostrepton from Streptomyces azureus ³90% (HPLC)
89053 Thiostrepton from Streptomyces azureus BioChemika ³90% (HPLC)
T4014 Tobramycin
89549 Tobramycin BioChemika ³99.0% (TLC)
T1783 Tobramycin sulfate salt
T0527 Tunicamycin A1 homolog ~95%
T1152 Tunicamycin C2 homolog ~95% (HPLC)
93755 Tunicamycin Streptomyces sp. BioChemika
T7765 Tunicamycin Streptomyces sp.
T3397 Tylosin solution liquid 8 mg/mL in 0.9% NaCl cell culture tested
T6134 Tylosin tartrate
T6271 Tylosin tartrate cell culture tested powder
93806 Tylosin tartrate BioChemika ³95% (UV)
95130 Viomycin sulfate salt BioChemika ³75% (HPLC)
V2753 Virginiamycin M1 ~95%
Interferes with DNA Synthesisback to top
Product #  Product Name Add to Cart
C9911 (S)-(+)-Camptothecin ~95% (HPLC) powder
D3676 10-Deacetylbaccatin III from Taxus baccata ³95% (HPLC)
11385 5-Azacytidine BioChemika ³97.0% (HPLC)
A9400 7-Aminoactinomycin D ~97% (HPLC) powder
6648
H6878 8-Quinolinol crystalline
H6752 8-Quinolinol hemisulfate salt crystalline
D8680 9-Dihydro-13-acetylbaccatin III from Taxus canadensis ³95 % (HPLC)
A8959 Aclarubicin ~90%
A4151 Aclarubicin hydrochloride ~90%
1814
A1410 Actinomycin D from Streptomyces sp. ~98% (HPLC)
A4262 Actinomycin D from Streptomyces sp. ~95% (HPLC)
A9415 Actinomycin D ³95% from Streptomyces sp. cell culture tested
1815
1817
A5156 Actinomycin D-Mannitol lyophilized powder
A3012 Actinomycin I from Streptomyces antibioticus ~80% (HPLC)
A2887 Actinomycin V from Streptomyces antibioticus ~95% (HPLC)
A0781 Aphidicolin Nigrospora sphaerica ³98% (GC) powder
B1793 Bafilomycin A1 from Streptomyces griseus ³90% (HPLC)
B5507 Bleomycin sulfate from Streptomyces verticillus crystalline 1.2-1.7 units/mg solid
B8416 Bleomycin sulfate from Streptomyces verticillus cell culture tested crystalline 1.2-1.7 units/mg solid
15361 Bleomycin sulfate from Streptomyces verticillus BioChemika for fluorescence mixture of bleomycin sulfate salts lyophilized powder color white
C4142 Capreomycin sulfate from Streptomyces capreolus
27100 Chromomycin A3 Streptomyces griseus BioChemika for fluorescence ~95% (HPLC)
C2659 Chromomycin A3 Streptomyces griseus ³95% (HPLC)
C8645 Cinoxacin
17850 Ciprofloxacin BioChemika ³98.0% (HPLC)
P4394 cis-Diammineplatinum(II) dichloride crystalline
C9270 Coumermycin A1
27715 Coumermycin A1 BioChemika ³99.0% (TLC)
27715 L(+)-Lactic acid 80 %
30380 Cytochalasin B Helminthosporium dematioideum BioChemika ³95.0% (HPLC)
30385 Cytochalasin D Zygosporium mansonii BioChemika ³99.0% (TLC)
D2390 Dacarbazine
30450 Daunorubicin hydrochloride BioChemika ³90% (HPLC)
D8809 Daunorubicin hydrochloride USP
D6135 Distamycin A hydrochloride from Streptomyces distallicus ~95%
D4035 Doxorubicin hydrochloride
D1515 Doxorubicin hydrochloride ~98% (TLC)
44583 Doxorubicin hydrochloride BioChemika for fluorescence ³98.0% (TLC)
44584 Doxorubicin hydrochloride BioChemika ³99.0% (HPLC)
E4392 Echinomycin 90-95%
44659 Echinomycin BioChemika ³97.0% (HPLC)
17849 Enrofloxacin BioChemika ³98.0% (HPLC)
E1383 Etoposide synthetic ³98% powder
E168 Etoposide solid
F7016 Flumequine
47707 Formycin A BioChemika ³99.0% (TLC)
F6771 Fumagillin from Aspergillus fumigatus ³90% powder
G2536 Ganciclovir ³99% (HPLC) powder
48975 Gliotoxin from Gliocladium fimbriatum BioChemika ³98.0% (TLC)
L2906 Lomefloxacin hydrochloride
68035 Metronidazole purum ³98.0% (HPLC)
M6891 Mithramycin A from Streptomyces plicatus ³90% (HPLC)
M6766 Mithramycin A from Streptomyces plicatus 85-90% (HPLC)
M7393 Mithramycin A from Streptomyces plicatus
69823 Mithramycin A BioChemika for fluorescence ~80% (HPLC)
69824 Mitomycin C Streptomyces caespitosus BioChemika
M4287 Mitomycin C Streptomyces caespitosus from Streptomyces caespitosus powder cell culture tested
M0503 Mitomycin C Streptomyces caespitosus
N8878 Nalidixic acid
N5035 Nalidixic acid USP
70162 Nalidixic acid BioChemika ³99.0% (T)
N4382 Nalidixic acid sodium salt
N3143 Nalidixic acid sodium salt powder
70126 Nalidixic acid sodium salt BioChemika ³95% (NT)
72195 Netropsin dihydrochloride hydrate BioChemika ³96.0% (HPCE)
N7878 Nitrofurantoin crystalline
N2019 Nogalamycin from Streptomyces nogalater ³95%
N8135 Nonactin ³80% from Streptomyces tsusimaensis
74155 Nonactin BioChemika from Streptomyces sp. ³97.0% (TLC)
N1628 Novobiocin sodium salt ³90% (HPLC)
N6160 Novobiocin sodium salt USP
74675 Novobiocin sodium salt BioChemika ³93% (HPLC)
O8757 Ofloxacin
O0877 Oxolinic acid
75905 Oxolinic acid BioChemika ³97.0% (T)
T1912 Paclitaxel from Taxus yannanensis ³97% (HPLC) powder
T7191 Paclitaxel from semisynthetic (from Taxus sp.) ³97%
86346 Paclitaxel BioChemika from Taxus brevifolia ³95% (HPLC)
P9625 Phenazine methosulfate ³90% (UV)
P9564 Phleomycin Streptomyces verticillus
79305 Phleomycin Streptomyces verticillus BioChemika
P7903 Pipemidic acid
R4900 Rebeccamycin from Saccharothrix aerocolonigenes ³98 % (HPLC)
S8559 Sinefungin 95% (HPLC) powder
S1014 Streptonigrin from Streptomyces flocculus ³98%
85885 Streptonigrin from Streptomyces flocculus BioChemika ³98.0% (TLC)
S0130 Streptozocin ³75% as a-anomer ³98% (HPLC) powder
85882 Streptozocin BioChemika ³98.0% (HPLC)
S8752 Succinylsulfathiazole ³99%
10861 Succinylsulfathiazole BioChemika ~95% (TLC)
S8626 Sulfadiazine ³99.0%
86026 Sulfadimethoxine BioChemika ³99.0% (TLC)
86030 Sulfaguanidine purum ³98.0% (TLC)
S6256 Sulfamethazine ³99%
S0508 Sulfamonomethoxine
S9251 Sulfanilamide ³99%
S7382 Sulfaquinoxaline sodium salt ~95%
86024 Sulfaquinoxaline sodium salt BioChemika ³99.0% (HPLC)
86115 Sulfasalazine BioChemika ³96.0% (TLC)
S0127 Sulfathiazole sodium salt ³99%
86124 Sulfathiazole sodium salt puriss. ³99.0% (TLC)
T7883 Trimethoprim