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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6,856 – 6,870 of 6,973 results

6,856

Sigma Aldrich Fine Chemicals Biosciences Oxaprozin solid | 21256-18-8 | MFCD00215977 | 5MG

Oxaprozin solid | Mol Wt: 293.32 | 21256-18-8 | MFCD00215977 | 5MG

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6,857

Medchemexpress LLC HY-19323 10mg Medchemexpress, Ceralasertib CAS:1352226-88-0 Purity:>98%

Medchemexpress, HY-19323 10mg Ceralasertib CAS:1352226-88-0 Ceralasertib (AZD6738) is an orally active and bioavailable inhibitor of ATR kinase with an IC50 of 1 nM. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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6,858

Selleck Chemical LLC Tunicamycin-5mg

Tunicamycin, an antibiotic, can potently inhibit the N-linked glycosylation (NLG) by competitively inhibiting UDP-GlcNAc-dolichol-phosphate N-acetylglucosamine-1 phosphate transferase (DPAGT1) activity and can target several types of tumors by reducing angiogenesis, inhibiting colony formation, and enhancing TRAIL-induced apoptosis.

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6,859

Medchemexpress LLC HY-50856A 5mg Medchemexpress, Ruxolitinib (S enantiomer) CAS:941685-37-6 Purity:>98%

Medchemexpress, HY-50856A 5mg Ruxolitinib (S enantiomer) CAS:941685-37-6 Ruxolitinib S enantiomer is the S-enantiomer of Ruxolitinib. Ruxolitinib S enantiomer is a JAK inhibitor Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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6,860

AG Scientific Inc Actinomycin D, 5 MG

Actinomycin D is a polypeptide antibiotic first described by Waksman. It is bacteriostatic in nature, especially towards gram negative bacteria. Actinomycin D was the first antibiotic shown to have anti-cancer activity. Produced by several Streptomyces spp. Actinomycin is a clear, yellow liquid administered intravenously and most commonly used in the treatment of a variety of cancers. Actinomycin D can induce apoptosis in several cell lines such as lung and prostate cancer lines, and human blood lymphocytes.Used as a radiosensitizer in adjunct to radiotherapies since it can increase the radiosensitivity of tumor cells. In cell biology, actinomycin D is shown to have the ability to inhibit transcription.CAS Number: 50-76-0Molecular Weight: 1255.42 DaChemical Formula: C62H86N12O16Solubility: Clear orange solution at 50 mg/mL DMSO or 10 mg/mL MeOHStorage Temperature: +4CResearch or further manufacturing use only, not for food or drug use.

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6,861

Enzo Life Sciences Mitomycin C (2mg). CAS: 50-07-7

Antitumor antibiotic. DNA crosslinking and damaging agent. Inhibitor of DNA synthesis, nuclear division and cancer cells. DNA intercalating agent. Induces apoptosis in a variety of cells via a p53-dependent pathway. Purity: ≥95% (HPLC). Solubility: Soluble in water (1mg/ml, warm), 100% ethanol (1mg/ml, warm), DMSO (15mg/ml) or methanol. Long Term Storage: -20°C.

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6,862

Research Products International Corp Phleomycin 20mg/ml Solution, 1 ML

Phleomycin is an antibiotic and antitumor agent commonly used in molecular biology and life science research. It is known for its ability to cleave DNA, making it useful for studies involving DNA damage and repair mechanisms.

Phleomycin 20mg/ml Solution is a formulation often employed in molecular biology experiments to induce controlled DNA damage in cells. Phleomycin accomplishes this by causing single- and double-strand breaks in DNA, making it a valuable tool for investigating cellular responses to DNA damage and the mechanisms involved in DNA repair.

Researchers may use Phleomycin 20mg/ml Solution to study the impact of DNA damage on cellular processes, gene expression, and other aspects of molecular biology.

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6,863

Medchemexpress LLC HY-107738 10mg Medchemexpress, Guggulsterone CAS:95975-55-6 Purity:>98%

Medchemexpress, HY-107738 10mg Guggulsterone CAS:95975-55-6 Guggulsterone is a plant sterol derived from the gum resin of the tree Commiphora wightii. Guggulsterone inhibits the growth of a wide variety of tumor cells and induces apoptosis through down regulation of antiapoptotic gene products (IAP1, xIAP, Bfl-1/A1, Bcl-2, cFLIP and survivin), modulation of cell cycle proteins (cyclin D1 and c-Myc), activation of caspases and JNK, inhibition of Akt. Guggulsterone, a farnesoid X receptor (FXR) antagonist, decreases CDCA-induced FXR activation with IC50s of 17 and 15 μM for Z- and E-Guggulsterone, respectively. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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6,864

Medchemexpress LLC HY-128717A 5mg Medchemexpress, GSK3368715 (dihydrochloride) CAS:1628925-77-8 Purity:>98%

Medchemexpress, HY-128717A 5mg GSK3368715 (dihydrochloride) CAS:1628925-77-8 GSK3368715 dihydrochloride (EPZ019997 dihydrochloride) is an orally active, reversible, and S-adenosyl-L-methionine (SAM) uncompetitive type I protein arginine methyltransferases (PRMTs) inhibitor ( IC 50 =3.1 nM (PRMT1), 48 nM (PRMT3), 1148 nM (PRMT4), 5.7 nM (PRMT6), 1.7 nM (PRMT8)). GSK3368715 dihydrochloride (EPZ019997 dihydrochloride) produces a shift in arginine methylation states, alters exon usage, and has strong anti-cancer activity [1] . Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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6,865

Cayman Chemical Valinomycin Fatty Acids and De

A cyclododecadepsipeptide potassium-selective ionophore antibotic; induces apoptosis in several cell tyes, including CHO cells, by stimulating potassium efflux

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6,866

Medchemexpress LLC Pitolisant hydrochloride | 903576-44-3 | 99.5% | 25 MG

Pitolisant hydrochloride is a potent and selective nonimidazole inverse agonist at the recombinant human histamine H3 receptor (Ki = 0.16 nM). It is supplied as the hydrochloride salt for research use only.

Potent inverse agonist at the histamine H3 receptor (Ki = 0.16 nM).
Hydrochloride salt form for research handling and stability.
Molecular weight 332.31 and formula C17H27Cl2NO.
CAS number 903576-44-3 for precise identification.
Intended for research use only; not for human or clinical use.

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6,867

Apexbio Technology LLC Spectinomycin (hydrochloride hydrate)(Synonyms: Spectinomycin hydrochloride hydrate, Actinospectacin, Trobicin, Spectam), 5g, CAS: 22189-32-8.

Spectinomycin (hydrochloride hydrate CAS 22189-32-8) is an aminocyclitol antibiotic derived from Streptomyces spectabilis targeting bacterial protein synthesis by interacting specifically with the 30S ribosomal subunit Binding near helix 34 of the 16S rRNA spectinomycin inhibits protein translation by preventing elongation factor G-mediated translocation of peptidyl-tRNA from the ribosomal A-site to the P-site Resistance mutations to spectinomycin align closely with those conferring streptomycin resistance confirming the 30S subunit as its primary target It is applied in biomedical research to study ribosomal function antibiotic binding dynamics and bacterial resistance mechanisms

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6,868

Medchemexpress LLC Enrofloxacin-d5 | 1173021-92-5 | MFCD28899610 | 99.8% | 364.43 | C19H17D5FN3O3 | 10 MG

Enrofloxacin-d5 is the deuterium-labeled isotopologue of the fluoroquinolone antibiotic enrofloxacin, provided as a high-purity analytical reference material for quantitative workflows and method development such as LC-MS/MS.

Deuterium-labeled internal standard for LC-MS/MS quantitation.
High purity: 99.8%.
Molecular weight: 364.43 g/mol.
Chemical formula: C19H17D5FN3O3.
Supplied as a solid powder; typical pack size 10 MG.
Storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (6 months) or -20°C (1 month).

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6,869

Medchemexpress LLC HY-112076 50mg Medchemexpress, Atropine methyl bromide CAS:2870-71-5 Purity:>98%

Medchemexpress, HY-112076 50mg Atropine methyl bromide CAS:2870-71-5 Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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6,870

eMolecules 1270480-07-3 | ChemScene | 1-(35-Dichlorophenyl)butan-1-amine | 100mg | 717421080 | CS-0530231 | MFCD18705308 | 218.12 | C10H13Cl2N

Ambeed | 1-(2-Aminoethyl)-1H-pyrrole-25-dione 222-trifluoroacetate | 100mg | 525166862 | A275035 | 146474-00-2 | MFCD01073617 | 254.165 | C8H9F3N2O4

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Antibiotics

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Medchemexpress LLC HY-19323 10mg Medchemexpress, Ceralasertib CAS:1352226-88-0 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-50856A 5mg Medchemexpress, Ruxolitinib (S enantiomer) CAS:941685-37-6 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Research Products International Corp Phleomycin 20mg/ml Solution, 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-107738 10mg Medchemexpress, Guggulsterone CAS:95975-55-6 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-128717A 5mg Medchemexpress, GSK3368715 (dihydrochloride) CAS:1628925-77-8 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Pitolisant hydrochloride | 903576-44-3 | 99.5% | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Enrofloxacin-d5 | 1173021-92-5 | MFCD28899610 | 99.8% | 364.43 | C19H17D5FN3O3 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-112076 50mg Medchemexpress, Atropine methyl bromide CAS:2870-71-5 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More