Pyrazines
Medchemexpress LLC Pyrazine-2-amidoxime | 51285-05-3 | MFCD02258397 | 99.9% | 138.13 g/mol | C5H6N4O | 250 MG
Pyrazine-2-amidoxime is a small-molecule amidoxime used as a research reagent and synthetic intermediate. It is a structural analogue of pyrazine-2-carboxamide with reported antimicrobial activity against Candida albicans, fungal pathogens, and Gram-positive bacteria. The compound is a white to off-white solid with formula C5H6N4O and molecular weight 138.13 g/mol.
- High stated purity (99.9%).
- Available in multiple small-scale sizes suitable for laboratory use.
- Water-soluble with warming and ultrasonic assistance.
- Store sealed and protect from moisture for best stability.
- For research use only; filter-sterilize aqueous stocks before use.
TARGETMOL CHEMICALS INC JOSAMYCIN 100MG
Also available in 25 mg 50 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Josamycin (EN-141) is a macrolide antibiotic exhibiting antimicrobial activity. The dissociation constant Kd from ribosome for Josamycin is 5.5 nM. purity: 99%
TARGETMOL CHEMICALS INC ML 297 10MG
Also available in 1 mg 5 mg 25 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. ML 297 is a selective Kir3.1/3.2 (GIRK1/2) channel activator (IC50 values are 160 887 and 914 nM for GIRK1/2 GIRK1/4 and GIRK1/3 respectively). ML 297 exhibits no effect on GIRK2 GIRK2/3 Kir2.1 and Kv7.4 channels and has minimal effect on a panel of other ion channels receptors and transporters. purity: 96%
TARGETMOL CHEMICALS INC VESNARINONE 10MG
Also available in 1 mg 2 mg 5 mg 25 mg 50 mg 100 mg and bulk. Please contact Fisher for quotes. Vesnarinone (Arkin) (INN) is a mixed phosphodiesterase 3 inhibitor and ion-channel modifier that has modest dose-dependent positive inotropic activity but minimal negative chronotropic activity. It also suppresses cell proliferation and induces apoptosis by inducing the expression of p21 an inhibitor of cyclin-dependent kinase activity in p53-mediated cell cycle arrest. purity: 98%
TARGETMOL CHEMICALS INC CYNAROSIDE 10MG
Also available in 1 mg 5 mg 25 mg 50 mg 100 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Cynaroside (Luteolin 7-O-Glucoside) is a flavone a flavonoid-like chemical compound. It has an anti-oxidant effect inhibiting lipid and protein oxidation. purity: 99%
Medchemexpress LLC Amiloride hydrochloride dihydrate | 17440-83-4 | 99.9% | 100 MG
Amiloride hydrochloride dihydrate is an inhibitor of both epithelial sodium channel (ENaC) and urokinase-type plasminogen activator receptor (uTPA). It also acts as a blocker of polycystin-2 (PC2; TRPP2) channel. This product is for research use only and is not sold to patients.
- Inhibitor of epithelial sodium channel (ENaC)
- Inhibitor of urokinase-type plasminogen activator receptor (uTPA)
- Blocker of polycystin-2 (PC2; TRPP2) channel
Medchemexpress LLC HY-10227 10mg Medchemexpress, Bortezomib CAS:179324-69-7 Purity:>98%
Medchemexpress, HY-10227 10mg Bortezomib CAS:179324-69-7 Bortezomib (PS-341) is a reversible and selective proteasome inhibitor, and potently inhibits 20S proteasome (Ki=0.6 nM) by targeting a threonine residue. Bortezomib disrupts the cell cycle, induces apoptosis, and inhibits NF-κB. Bortezomib is the first proteasome inhibitor anticancer agent. Anti-cancer activity[2]. 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.
eMolecules 33332-28-4 | Ambeed | 2-Amino-6-chloropyrazine | 5g | 552687377 | A273183 | MFCD00055024 | 129.55 | C4H4ClN3
Medchem Express | Sodium ionophore III | 10mg | 446256466 | HY-101109 | 81686-22-8 | MFCD00077941 | 552.800 | C34H52N2O4
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Apexbio Technology LLC SCR7 pyrazine 14892-97-8 25mg
SCR7 pyrazine (CAS 14892-97-8) is a small-molecule inhibitor of DNA ligase IV a critical enzyme in the nonhomologous end-joining (NHEJ) pathway responsible for repairing DNA double-strand breaks (DSBs) By disrupting the DNA binding activity of ligase IV SCR7 impedes the NHEJ-mediated repair process leading to reduced cell viability and increased apoptosis In cellular assays SCR7 demonstrated dose-dependent inhibition of proliferation in various cancer cell lines with reported IC50 values ranging from 8 5 to 120 M Additionally in mouse models SCR7 administration suppressed tumor growth and enhanced sensitivity to DSB-inducing therapies highlighting its utility for studying DNA repair mechanisms and potential as an adjunct in cancer research
eMolecules 51052-78-9 | 4-Piperidineacetic acid | ChemScene | MFCD02093097 | 143.186 | C7H13NO2 | 97.000 | OC(=O)CC1CCNCC1 | 250mg | 346752350
4-Piperidineacetic acid | ChemScene | 51052-78-9 | MFCD02093097 | 143.186 | C7H13NO2 | 97.000 | OC(=O)CC1CCNCC1 | 250mg | 346752350
Apexbio Technology LLC 2'-O-Methyl-CTP(Synonyms: 2'-O-Methylcytidine-5'-triphosphate, 2'-OMe-CTP, 2'-O-Methyl CTP, 2'-Methoxy CTP), 50ul (100 mM).
2 -O-Methyl-CTP is a chemically modified analog of cytidine triphosphate (CTP) characterized by methyl substitution at the 2 -hydroxyl position of the ribose sugar This modification confers increased resistance against nuclease-mediated degradation when incorporated into RNA transcripts enhancing RNA stability It is commonly employed in biomedical research for investigating RNA structure-function relationships assessing RNA stability and synthesizing siRNA or miRNA analogs utilized in RNA interference (RNAi) studies
eMolecules 2179072-33-2 | 1-(Fluorosulfonyl)-2,3-dimethyl-1H-imidazol-3-ium trifluoromethanesulfonate | AA Blocks LLC328.250 | C6H8F4N2O5S2 | 0.000 | [O-]S(=O)(=O)C(F)(F)F.Cc1n(cc[n+]1C)S(F)(=O)=O | 250mg | 853414241
1-(Fluorosulfonyl)-2,3-dimethyl-1H-imidazol-3-ium trifluoromethanesulfonate | AA Blocks LLC | 2179072-33-2328.250 | C6H8F4N2O5S2 | 0.000 | [O-]S(=O)(=O)C(F)(F)F.Cc1n(cc[n+]1C)S(F)(=O)=O | 250mg | 853414241
TARGETMOL CHEMICALS INC U18666A 25MG
Also available in 2 mg 5 mg 10 mg 50 mg 100 mg 200 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. U18666A is a cell-permeable drug and is a cholesterol synthesis and transport inhibitor. It inhibits replication of Ebola virus dengue virus and human hepatitis C virus. purity: 99%
TARGETMOL CHEMICALS INC DFP00173 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. DFP00173 is a potent and selective aquaporin 3 (AQP3) inhibitor. DFP00173 inhibits mouse and human AQP3 with IC50 of ~0.1-0.4 uM. Compared with the homologous AQP subtypes AQP7 and AQP9 DFP00173 is selective for AQP3. purity: 99%