2059 Results for "

concentration

" in MedChemExpress (MCE) Product Catalog:
Products (2059)

2059 Results for "concentration" in MCE Product Catalog:

30
30 Cited Publications
Cat. No.: HY-10007
CAS No.: 284035-33-2
Purity:  99.94%
Synonyms: SB-262470A
Target:  

CaSR

Research Areas:  

Metabolic Disease

NPS-2143 (SB-262470A), an orally active calcilytic agent, is a selective and potent calcium ion-sensing receptor (CaSR) antagonist. NPS-2143 (SB-262470A) blocks increases in cytoplasmic Ca 2+ concentrations (IC50=43 nM) elicited by activating the Ca 2+ receptor in HEK 293 cells expressing the human Ca 2+ receptor .
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30
30 Cited Publications
Cat. No.: HY-10171
CAS No.: 324523-20-8
Purity:  99.98%
Synonyms: SB-262470A hydrochloride
Target:  

CaSR

Research Areas:  

Metabolic Disease

NPS-2143 hydrochloride (SB-262470A hydrochloride), an orally active calcilytic agent, is a selective and potent calcium ion-sensing receptor (CaSR) antagonist. NPS-2143 hydrochloride (SB-262470A hydrochloride) blocks increases in cytoplasmic Ca 2+ concentrations (IC50=43 nM) elicited by activating the Ca 2+ receptor in HEK 293 cells expressing the human Ca 2+ receptor .
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29
29 Cited Publications
Cat. No.: HY-D0816
CAS No.: 62669-70-9
Synonyms: RH-123; R-22420
Rhodamine dyes are membrane-permeable cationic fluorescent probes that specifically recognize mitochondrial membrane potentials, thereby attaching to mitochondria and producing bright fluorescence, and at certain concentrations, rhodamine dyes have low toxicity to cells, so they are commonly used to detect mitochondria in animal cells, plant cells, and microorganisms .
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28
28 Cited Publications
Cat. No.: HY-108717
CAS No.: 39450-01-6
Synonyms: Protease K
Target:  

Ser/Thr Protease

Research Areas:  

Others

Proteinase K (Protease K) is a nonspecific serine protease that is useful for general digestion of proteins. Proteinase K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures. Proteinase K can be use for promoting methods of viral nucleic acid extraction, and detection .
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26
26 Cited Publications
Cat. No.: HY-N6687
CAS No.: 52665-69-7
Synonyms: A-23187; Antibiotic A-23187
Calcimycin (A-23187) is an antibiotic and a unique divalent cation ionophore (like calcium and magnesium). Calcimycin induces Ca 2+-dependent cell death by increasing intracellular calcium concentration. Calcimycin inhibits the growth of Gram-positive bacteria and some fungi. Calcimycin also inhibits the activity of ATPase and uncouples oxidative phosphorylation (OXPHOS) of mammalian cells. Calcimycin induces apoptosis and autophagy .
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22
22 Cited Publications
Cat. No.: HY-12519
CAS No.: 64224-21-1
Purity:  99.87%
Synonyms: RP 35972; NSC 347901
Research Areas:  

Cancer

Oltipraz has an inhibitory effect on HIF-1α activation in a time-dependent manner, completely abrogating HIF-1α induction at ≥10 μM concentrations, the IC50 of Oltipraz for HIF-1α inhibition is 10 μM. Oltipraz is a potent Nrf2 activator.
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21
21 Cited Publications
Cat. No.: HY-D0090
CAS No.: 162558-52-3
Target:  

Fluorescent Dye

Research Areas:  

Others

MQAE is a chloride ion (Cl -) fluorescent probe that can be used to measure chloride concentrations. The fluorescence intensity of MQAE decreases proportionally as Cl - ions increase. MQAE has high cell permeability and is suitable for fluorescence detection such as confocal microscopy and flow cytometry (Ex/Em=350/460 nm) .
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20
20 Cited Publications
Cat. No.: HY-B0351
CAS No.: 107-35-7
Synonyms: 2-Aminoethanesulfonic acid
Taurine, a sulphur-containing amino acid and an organic osmolyte involved in cell volume regulation, provides a substrate for the formation of bile salts, and plays a role in the modulation of intracellular free calcium concentration. Taurine has the ability to activate autophagy in adipocytes .
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18
18 Cited Publications
Cat. No.: HY-112083
CAS No.: 2377576-35-5
Purity:  99.66%
Target:  

AMPK

Research Areas:  

Cancer

BAY-3827, a chemical probe, is a potent and selective AMPK inhibitor with IC50 values of 1.4 nM at low (10 μM ATP concentration) and 15 nM at high (2 mM ATP concentration). BAY-3827 shows over 500-fold selectivity for most of the 331 kinases. BAY-3827 prevents phosphorylation of acetyl-CoA carboxylase 1 and shows strongest anti-proliferative activity in androgen-dependent prostate cancer cell lines .
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18
18 Cited Publications
Cat. No.: HY-10562
CAS No.: 74050-98-9
Purity:  99.89%
Synonyms: R41468
Ketanserin is a selective 5-HT2 receptor antagonist. Ketanserin also blocks hERG current (IhERG) in a concentration-dependent manner (IC50=0.11 μM).
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18
18 Cited Publications
Cat. No.: HY-10562A
CAS No.: 83846-83-7
Purity:  99.99%
Synonyms: R41468 tartrate
Ketanserin (R41468) tartrate is a selective 5-HT2 receptor antagonist. Ketanserin tartrate also blocks hERG current (IhERG) in a concentration-dependent manner (IC50=0.11 μM).
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17
17 Cited Publications
Cat. No.: HY-12866
CAS No.: 1223403-58-4
Purity:  99.95%
Synonyms: LOXO-101; ARRY-470
Target:  

Trk Receptor Apoptosis

Research Areas:  

Cancer

Larotrectinib (LOXO-101) is an ATP-competitive oral, selective inhibitor of the tropomyosin-related kinase (TRK) family receptors, with low nanomolar 50% inhibitory concentrations against all three isoforms (TRKA, B, and C).
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17
17 Cited Publications
Cat. No.: HY-12866A
CAS No.: 1223405-08-0
Purity:  98.96%
Synonyms: LOXO-101 sulfate; ARRY-470 sulfate
Target:  

Trk Receptor Apoptosis

Research Areas:  

Cancer

Larotrectinib sulfate (LOXO-101 sulfate; ARRY-470 sulfate) is an ATP-competitive oral, selective inhibitor of the tropomyosin-related kinase (TRK) family receptors, with low nanomolar 50% inhibitory concentrations against all three isoforms (TRKA, B, and C).
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16
16 Cited Publications
Cat. No.: HY-N7118
CAS No.: 58207-19-5
Target:  

Bacterial Antibiotic

Research Areas:  

Infection Cancer

Clindamycin hydrochloride monohydrate is an oral protein synthesis inhibitory agent that has the ability to suppress the expression of virulence factors in Staphylococcus aureus at sub-inhibitory concentrations (sub-MICs). Clindamycin hydrochloride monohydrate resistance results from enzymatic methylation of the antibiotic binding site in the 50S ribosomal subunit (23S rRNA). Clindamycin hydrochloride monohydrate decreases the production of Panton-Valentine leucocidin (PVL), toxic-shock-staphylococcal toxin (TSST-1) or alpha-haemolysin (Hla) .
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16
16 Cited Publications
Cat. No.: HY-B1455
CAS No.: 18323-44-9
Research Areas:  

Infection Cancer

Clindamycin is an orally active and broad-spectrum bacteriostatic lincosamide antibiotic. Clindamycin can inhibit bacterial protein synthesis, possessing the ability to suppress the expression of virulence factors in Staphylococcus aureus at sub-inhibitory concentrations (sub-MICs). Clindamycin resistance results from enzymatic methylation of the antibiotic binding site in the 50S ribosomal subunit (23S rRNA). Clindamycin decreases the production of Panton-Valentine leucocidin (PVL), toxic-shock-staphylococcal toxin (TSST-1) or alpha-haemolysin (Hla). Clindamycin also can be used for researching malaria .
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15
15 Cited Publications
Cat. No.: HY-15915
CAS No.: 69-78-3
Synonyms: Ellman’s Reagent
DTNB (Ellman’s Reagent) is a chemical used to quantify the number or concentration of thiol groups .
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15
15 Cited Publications
Cat. No.: HY-N0720
CAS No.: 41060-15-5
Neobavaisoflavone, a flavonoid, is isolated from the seeds of Psoralea corylifolia. Neobavaisoflavone exhibits anti-inflammatory, anti-cancer and anti-oxidation activities. Neobavaisoflavone inhibits DNA polymerase at moderate to high concentrations. Neobavaisoflavone also inhibits platelet aggregation .
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15
15 Cited Publications
Cat. No.: HY-N6972
CAS No.: 481-49-2
Cepharanthine is a natural product that can be isolated from the plant Stephania cephalantha Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC50) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46 μM . Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model . Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects .
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14
14 Cited Publications
Cat. No.: HY-12688A
CAS No.: 864167-45-3
Purity:  ≥98.0%
Succinyl phosphonate trisodium salt is a α-Ketoglutarate Dehydrogenase Complex (KGDHC) modulator with neuroprotective activity. Succinyl phosphonate trisodium salt protects this complex, reduces cellular succinyl-CoA concentration, downregulates protein succinylation levels, and inhibits the activity of the α-ketoglutarate dehydrogenase complex. Succinyl phosphonate trisodium salt corrects hypoxic or ethanol-induced behavioral impairments, modulates exploratory behavior and emotional stress responses, and improves hypoxia tolerance. Succinyl phosphonate trisodium salt reduces glutamate excitotoxicity, restores the activity of the α-ketoglutarate dehydrogenase complex, reverses the changes in glutamate dehydrogenase and glutamine synthetase activities induced by β-amyloid (Amyloid-β), modulates cognitive function, and prevents β-amyloid-induced neuronal damage. Succinyl phosphonate trisodium salt improves microglial senescence, alleviates neuroinflammation, reactive oxygen species (ROS) production, lipid peroxidation, and the expression of proinflammatory cytokines. Succinyl phosphonate trisodium salt can be used in the research of Alzheimer's disease, aging-related neuroinflammation, and Parkinson's disease .
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13
13 Cited Publications
Cat. No.: HY-U00451
CAS No.: 1847485-97-5
ATP-Red 1 is a multisite-binding switchable fluorescent probe, and can selectively and rapidly responds to intracellular concentrations of ATP in living cells (Ex/Em = 510/590 nm).
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