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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
468 Results for "
O2
" in MedChemExpress (MCE) Product Catalog:
Products (468)
468 Results for "O2" in MCE Product Catalog:
Cat. No.: HY-P2888D
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Bilirubin Oxidase, Myrothecium verrucaria (EC 1.3.3.5) is a family of oxidoreductases that act on the CH-CH group as a donor and use oxygen as an acceptor. Bilirubin Oxidase, Myrothecium verrucaria (EC 1.3.3.5) is involved in the metabolism of porphyrins and chlorophyll. The two substrates of Bilirubin Oxidase, Myrothecium verrucaria (EC 1.3.3.5) are bilirubin and O2, while its two products are biliverdin and H2O.
Cat. No.: HY-108298R
CAS No.: 306-94-5
Synonyms: PP 5 (Standard); Perfluorodecahydronaphthalene (Standard)
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Perfluorodecalin (Standard) is the analytical standard of Perfluorodecalin (HY-108298). This product is intended for research and analytical applications. Perfluorodecalin liquids are largrly used in vitreoretinal surgery. Perfluorodecalin with tamponade lasting more than two days is detrimental to the retina in the case of rabbit. Perfluorodecalin can be used for the research of giant retinal tears [2]. Perfluorodecalin is a non-toxic, non-flammable, thermally stable, non-bio-accumulating O2-carrier and used as artificial blood . Perfluorodecalin enhances bone regeneration and cell viability .
Cat. No.: HY-E72042
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Abieta-7,13-dien-18-ol hydroxylase (EC 1.14.13.109) is an oxidoreductase that can convert abieta-7,13-dien-18-ol, 2 reduced [NADPH--hemoprotein reductase] and 2 O2 into abieta-7,13-dien-18-oate, 2 oxidized [NADPH--hemoprotein reductase], 3 H2O and 3 H +.
Cat. No.: HY-150175
CAS No.: 1786411-17-3
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HKSOX-1 is a fluorescent probe for the detection and imaging of superoxide anion radicals (O2 •−) with selectivity. HKSOX-1 reacts with superoxide anion radicals, cleaving the aryl triflate group to generate a free phenol and produce turn-on fluorescence. Derivative variants of HKSOX-1 include HKSOX-1r and HKSOX-1m. HKSOX-1 is applicable to studies related to endogenous superoxide detection .
Cat. No.: HY-E72038
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9β-Pimara-7,15-diene oxidase (EC 1.14.13.144) is an oxidoreductase that can convert 9beta-pimara-7,15-diene, 3 reduced [NADPH--hemoprotein reductase] and 3 O2 into 9beta-pimara-7,15-dien-19-oate, 3 oxidized [NADPH--hemoprotein reductase], 4 H2O and 4 H +.
Cat. No.: HY-W543267
CAS No.: 1167993-47-6
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1,3,5-Tri (1H-1,2,3-triazol-5-yl) benzene is a tritopic triazole-bridged ligand (H3BTTri) that forms a sodalite-type metal-organic framework with coordinatively unsaturated cobalt (II) centers. This framework exhibits selective O2-binding capacity over N2. 1,3,5-Tri (1H-1,2,3-triazol-5-yl) benzene can be used for the synthesis of metal-organic framework (MOF)-related materials .
Cat. No.: HY-170938
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AChE-IN-82 (compound 49) is an acetylcholinesterase (AChE) inhibitor. AChE-IN-82 inhibits eeAChE, eqBChE, hMAO-A, hMAO-B, and BACE-1 with IC50s of 0.072, 9.81, 14.52, 0.024, 2.42 μM, respectively. AChE-IN-82 inhibits COX-1, COX-2 and 5-LOX with IC50s of 60.41, 0.187, 0.18 μM, respectively. AChE-IN-82 shows an excellent neuroprotective effect by significantly reducing oxidative stress induced by H2 O2 .
Cat. No.: HY-D3065
CAS No.: 2587588-33-6
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BODIPY-DOH is a reversible near-infrared photoacoustic/fluorescence dual-modal redox probe. BODIPY-DOH undergoes conversion of its catechol group to o-quinone upon oxidation by O2 •-, causing a red shift of the absorption peak from 680 nm to 750 nm, and can be reduced and restored by L-Glutathione reduced (GSH) (HY-D0187), thereby achieving a reversible response of the PA750/PA680 ratiometric signal (fluorescence Ex = 633 nm; photoacoustic dual-channel at 680/750 nm). BODIPY-DOH is applicable for research in tumor oxidative microenvironment imaging, spinal cord injury, and other oxidative stress-related disease fields [2].
Cat. No.: HY-D3066
CAS No.: 2207602-75-1
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APNO-5 is a photoacoustic probe for in vivo nitric oxide (NO) detection. APNO-5 contains a PEGylated tetraalkylammonium group, which reduces aggregation and promotes tissue and cellular uptake. APNO-5 rapidly reacts with NO via N-nitrosation in the presence of O2 to generate the N-nitroso product tAPNO-5, causing a 91 nm blueshift in the maximum absorption wavelength (from 764 nm to 673 nm), thereby enabling ratiometric photoacoustic imaging at excitation wavelengths of 770 nm (APNO-5) and 680 nm (tAPNO-5). APNO-5 exhibits high selectivity for NO over other reactive nitrogen species, oxidants, and biological carbonyl species [2] .
Cat. No.: HY-76705S
CAS No.: 2562378-12-3
Target:
Isotope-Labeled Compounds Bacterial DNA/RNA Synthesis Apoptosis Reactive Oxygen Species (ROS)
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Methyl N-methylanthranilate-d3 is the deuterated-labeled Methyl N-methylanthranilate (HY-76705). Methyl N-methylanthranilate is an N-alkylated anthranilate with a sweet citrus aroma, which is commonly used in perfume manufacturing. Methyl N-methylanthranilate is the dominant component in the defensive secretion of the millipede Typhloiulus orpheus. Methyl N-methylanthranilate exhibits quorum sensing inhibition and anti-biofilm activity against P. aeruginosa; it interferes with PQS synthesis via competitive inhibition of PqsA, but lacks bactericidal activity. Methyl N-methylanthranilate is sensitive to UVA/sunlight in human skin cells, and generates O2• - through type I photodynamic reactions, leading to lysosomal/mitochondrial damage, double-strand DNA breaks and apoptosis, with potential phototoxicity [2] .
Cat. No.: HY-N18465
CAS No.: 681152-39-6
Synonyms: 2''-O-(2'''-methylbutyryl)isoswertisin
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Cat. No.: HY-151650
CAS No.: 1254054-60-8
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N3-O2Oc-O2Oc-OH is a click chemistry reagent containing an azide . N3-O2Oc-O2Oc-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
Cat. No.: HY-W051271
CAS No.: 13463-67-7
Synonyms: Titanium dioxide
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Titanium(IV) oxide is a photosensitizer and photocatalyst. Titanium(IV) oxide can be used as a pharmaceutical excipient such as a flow aid, coating agent, sunscreen, colorant, etc. Pharmaceutical excipients or pharmaceutical excipients refer to other chemical substances used in the pharmaceutical process other than the drug ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations that can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism and elimination (ADME) process of co-administered drugs. Titanium(IV) oxide can use light energy to generate electron-hole pairs to degrade pollutants. Photons excite electrons in TiO2 to generate active oxygen species (such as ·OH and ·O2 -), thereby oxidizing and mineralizing pollutants such as organic compounds and heavy metals. TiO2 can be used in the research of environmental remediation fields such as water treatment, air purification and self-cleaning materials [2] .
Cat. No.: HY-D1065
CAS No.: 1392488-04-8
Cat. No.: HY-B0389S31
Synonyms: Glucose-18O-2; D-(+)-Glucose-18O-2; Dextrose-18O-2
Cat. No.: HY-185272
CAS No.: 959755-19-2
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3'-O-(2-Nitrobenzyl)-dCTP is a reversible terminator. 3'-O-(2-Nitrobenzyl)-dCTP can be recognized and incorporated by polymerases, thereby temporarily terminating primer extension during DNA synthesis. After incorporation into the extending DNA strand, 3'-O-(2-Nitrobenzyl)-dCTP temporarily halts the DNA polymerase extension reaction, and its 3'-O-(2-nitrobenzyl) blocking group can be removed by laser irradiation to regenerate a free 3'-OH for subsequent primer extension cycles. 3'-O-(2-Nitrobenzyl)-dCTP is applicable for resolving homopolymeric regions in DNA templates .
Cat. No.: HY-185274
CAS No.: 219607-49-5
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3'-O-(2-Nitrobenzyl)-dTTP acts as a reversible terminator for DNA chain elongation. 3'-O-(2-Nitrobenzyl)-dTTP interacts with 9°N polymerase (exo-) A485L/Y409V, gets recognized and incorporated into the elongating DNA chain, thereby temporarily terminating the polymerase reaction. 3'-O-(2-Nitrobenzyl)-dTTP carries a 3'-O-(2-nitrobenzyl) blocking group, which can be removed by laser irradiation to regenerate the free 3'-OH − group and restore polymerase activity. 3'-O-(2-Nitrobenzyl)-dTTP is applicable in DNA sequencing studies .
Cat. No.: HY-W048491
CAS No.: 168427-74-5
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2′-O-(2-Methoxyethyl)adenosine is an ATP (HY-B2176) derivative. 2′-O-(2-Methoxyethyl)adenosine can be used for oligonucleotide synthesis .
Cat. No.: HY-W048495
CAS No.: 223777-15-9
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2'-O-(2-Methoxyethyl)-uridine is a synthetic oligonucleotide conversed from uridine. 2'-O-(2-Methoxyethyl)-uridine has the potential for chemotherapeutic agents development .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
