1184 Results for "

PH

" in MedChemExpress (MCE) Product Catalog:
Products (1184)

1184 Results for "PH" in MCE Product Catalog:

6
6 Cited Publications
Cat. No.: HY-100007
CAS No.: 881681-00-1
Purity:  99.40%
Synonyms: TAK-438 free base
Target:  

Proton Pump Bacterial

Research Areas:  

Infection

Vonoprazan (TAK-438 free base), a proton pump inhibitor (PPI), is a potent and orally active potassium-competitive acid blocker (P-CAB), with antisecretory activity. Vonoprazan inhibits H +,K +-ATPase activity in porcine gastric microsomes with an IC50 of 19 nM at pH 6.5. Vonoprazan is developed for the research of acid-related diseases, such as gastroesophageal reflux disease and peptic ulcer disease. Vonoprazan can be used for eradication of Helicobacter pylori .
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6
6 Cited Publications
Cat. No.: HY-15627
CAS No.: 178481-68-0
Purity:  98.16%
Hoechst 33342 analog is a marker dye in Hoechst series. Hoechst is A live nuclear marker dye. Hoechst binds to the grooves in the DNA double strand, which tends to be A/ T-rich DNA strand. Although it binds to all nucleic acids, the A/ T-rich double strand DNA significantly enhances fluorescence intensity Therefore,Hoechst dye can be used for living cell labeling. The fluorescence intensity of Hoechst dye increases with the increase of pH of solution .
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6
6 Cited Publications
Cat. No.: HY-150086
CAS No.: 2365532-64-3
Purity:  98.44%
Synonyms: CF4
Copper Fluor-4 (CF4) is a Cu +-specific fluorescent probe based on a rhodol dye scaffold. Copper Fluor-4 has high copper selectivity with a Kd value of 2.9×10 −13 M, particularly over zinc and iron, as well as abundant cellular alkali and alkaline earth metals. Copper Fluor-4 is stable in a physiologically relevant pH regime between 6 and 8 (wavelengths of 415 nm for excitation and 660 nm for emission) .
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6
6 Cited Publications
Cat. No.: HY-138226
CAS No.: 158757-84-7
Purity:  98.42%
BODIPY 558/568 C12 is a BODIPY dye. BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions. Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells . Maximum excitation/emission wavelength: 558/568 nm .
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5
5 Cited Publications
Cat. No.: HY-Y1325H
CAS No.: 6131-90-4
Sodium acetate trihydrate, meets analytical specification of Ph. Eur. BP USP FCC E262, ≤0.00002% Al is a carboxylic acid and short-chain fatty acid (SCFAs). Sodium acetate trihydrate activates AMPK, increases ROS, cleaved caspase 9, PPARα, downregulates SREBP-1c, ChREBP expression. Sodium acetate trihydrate exhibits antifungal activity against Saccharomyces cerevisiae W303-1A. Sodium acetate trihydrate regulates energy metabolism. Sodium acetate trihydrate has anticancer activity against gastric cancer. Sodium acetate trihydrate induces writhing reaction and ulcerative colitis. Sodium acetate trihydrate can be used in the researches for gastric cancer, ulcerative colitis, hepatic steatosis, and pain .
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5
5 Cited Publications
Cat. No.: HY-17558
CAS No.: 37321-09-8
Synonyms: Nebramycin II
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

Apramycin (Nebramycin II) is an orally active, acidic pH tolerant and aminoglycoside-modifying-enzymes-tolerant aminoglycoside antibiotic which inhibits protein biosynthesis by targeting the bacterial ribosome. Apramycin is a potential anti-drug-resistance antibiotic .
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5
5 Cited Publications
Cat. No.: HY-B1329
CAS No.: 65710-07-8
Synonyms: Nebramycin II sulfate
Apramycin (EBL 1003) sulfate is an orally active, acidic pH tolerant and aminoglycoside-modifying-enzymes-tolerant aminoglycoside antibiotic which inhibits protein biosynthesis by targeting the bacterial ribosome. Apramycin sulfate is a potential anti-drug-resistance antibiotic .
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5
5 Cited Publications
Cat. No.: HY-D0858
CAS No.: 4432-31-9
Synonyms: 2-MorPHolinoethanesulPHonic acid
MES (2-Morpholinoethanesulphonic acid) is a kind of amphoteric ion buffer, the buffer capacity ranging pH 5.5-7.0. As a Good's buffer, MES is widely used in biochemistry and molecular biology experiments, such as cell culture, enzyme activity determination, electrophoresis and protein studies .
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5
5 Cited Publications
Cat. No.: HY-D0858B
CAS No.: 71119-23-8
Synonyms: 2-MorPHolinoethanesulPHonic acid sodium salt
MES sodium salt (2-Morpholinoethanesulphonic acid) is a kind of amphoteric ion buffer, the buffer capacity ranging pH 5.5-7.0. As a Good's buffer, MES sodium salt is widely used in biochemistry and molecular biology experiments, such as cell culture, enzyme activity determination, electrophoresis and protein studies .
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5
5 Cited Publications
Cat. No.: HY-D0858C
CAS No.: 1266615-59-1
Synonyms: 2-MorPHolinoethanesulPHonic acid hydrate
MES (2-Morpholinoethanesulphonic acid) hydrate is a kind of amphoteric ion buffer, the buffer capacity ranging pH 5.5-7.0. As a Good's buffer, MES hydrate is widely used in biochemistry and molecular biology experiments, such as cell culture, enzyme activity determination, electrophoresis and protein studies .
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5
5 Cited Publications
Cat. No.: HY-D0858E
CAS No.: 39946-25-3
Synonyms: 2-MorPHolinoethanesulPHonic acid potassium
MES (2-Morpholinoethanesulphonic acid) potassium is a kind of amphoteric ion buffer, the buffer capacity ranging pH 5.5-7.0. As a Good's buffer, MES potassium is widely used in biochemistry and molecular biology experiments, such as cell culture, enzyme activity determination, electrophoresis and protein studies .
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5
5 Cited Publications
Cat. No.: HY-D0858A
CAS No.: 145224-94-8
Synonyms: 2-MorPHolinoethanesulPHonic acid monohydrate
MES (2-Morpholinoethanesulphonic acid) monohydrate is a kind of amphoteric ion buffer, the buffer capacity ranging pH 5.5-7.0. As a Good's buffer, MES monohydrate is widely used in biochemistry and molecular biology experiments, such as cell culture, enzyme activity determination, electrophoresis and protein studies .
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5
5 Cited Publications
Cat. No.: HY-D0858D
CAS No.: 117961-21-4
Synonyms: 2-MorPHolinoethanesulPHonic acid hemisodium
MES (2-Morpholinoethanesulphonic acid) hemisodium is a kind of amphoteric ion buffer, the buffer capacity ranging pH 5.5-7.0. As a Good's buffer, MES hemisodium is widely used in biochemistry and molecular biology experiments, such as cell culture, enzyme activity determination, electrophoresis and protein studies .
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5
5 Cited Publications
Cat. No.: HY-Y0836
CAS No.: 123-25-1
Synonyms: Diethyl Butanedioate
Diethyl succinate (Diethyl Butanedioate) can be utilized at physiological pH, allowing it to penetrate biological membranes and integrate into the cells of tissue cultures, where it is metabolized via the tricarboxylic acid cycle. Diethyl succinate modulates the polarization and activation of microglial cells by reducing mitochondrial fission and the levels of reactive oxygen species (ROS), thereby exerting an inflammatory protective effect in primary microglial cells. Furthermore, Diethyl succinate is non-toxic and can be used in flavorings and seasonings .
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5
5 Cited Publications
Cat. No.: HY-113329
CAS No.: 543-18-0
Purity:  ≥98.0%
Synonyms: Taurocyamine
Guanidinoethyl sulfonate (Taurocyamine) is an orally available, blood-brain permeable competitive inhibitor of taurine transporters and a competitive antagonist of glycine receptors (GlyR) (IC50=565 μM). Guanidinoethyl sulfonate has both weak agonist and antagonist effects on GABAA receptors. Guanidinoethyl sulfonate inhibits taurine transmembrane transport and competitively binds to the GlyR ligand binding domain, thereby blocking glycine-mediated chloride influx, and may regulate brain pH to exert neuroprotective effects. Guanidinoethyl sulfonate can be used for neuroprotection studies of ischemic brain injury .
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4
4 Cited Publications
Cat. No.: HY-131442
CAS No.: 1694495-59-4
Purity:  99.72%
Synonyms: Alkyne tyramide; Alk-PH
Research Areas:  

Others

Alkyne-phenol (Alk-Ph) is a clickable ascorbate peroxidase 2 (APEX2) probe. Alkyne-phenol substantially improves APEX-labeling efficiency in intact yeast cells, as it is more cell wall-permeant than APEX2 substrate biotin-phenol (BP). Alkyne-phenol also facilitates the identification of APEX-labeling sites, allowing the unambiguous assignment of membrane topology of mitochondrial proteins . Alkyne-phenol is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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4
4 Cited Publications
Cat. No.: HY-100230A
CAS No.: 1222781-70-5
Purity:  99.82%
Target:  

Potassium Channel

Research Areas:  

Others

ML133 hydrochloride is a selective Kir2 family channels inhibitor, with an IC50 of 1.8 μM at pH 7.4 and 290 nM at pH 8.5 .
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4
4 Cited Publications
Cat. No.: HY-15529
CAS No.: 1019331-10-2
Purity:  99.74%
Research Areas:  

Cardiovascular Disease

S0859 is a selective, high-affinity generic Na +/HCO3 - transporter (NBC) inhibitor. S0859 reversibly inhibits NBC-mediated intracellular pH (pHi) recovery (Ki=1.7 μM, full inhibition at approximately 30 μM).
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4
4 Cited Publications
Cat. No.: HY-B1422
CAS No.: 90-45-9
Synonyms: Aminacrine
9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
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4
4 Cited Publications
Cat. No.: HY-14179
CAS No.: 931706-15-9
Purity:  99.73%
Synonyms: CFTR Inhibitor
Target:  

CFTR

Research Areas:  

Others

PPQ-102 (CFTR Inhibitor) is a reversible CFTR inhibitor that completely inhibits CFTR chloride currents (IC50 ~90 nM). PPQ-102 is not affected by membrane potential-dependent cell allocation or blocking efficiency (uncharged at physiological pH) and effectively prevents cyst enlargement in polycystic kidney disease .
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