46 Results for "

p-nitrophenyl ester

" in MedChemExpress (MCE) Product Catalog:
Products (46)

46 Results for "p-nitrophenyl ester" in MCE Product Catalog:

6
6 Publications Verification
Cat. No.: HY-20336
CAS No.: 159857-81-5
Synonyms: Maleimidocaproyl-L-valine-L-citrulline-p-aminobenzyl alcohol p-nitrophenyl carbonate
Target:  

ADC Linkers

Research Areas:  

Others Inflammation/Immunology Cancer

Mc-Val-Cit-PABC-PNP is a cathepsin cleavable linker for antibody-drug conjugates (ADCs) which couples the antibody element to the effecting compound. Mc-Val-Cit-PABC-PNP can be used in the synthesis of ADCs .
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3
3 Cited Publications
Cat. No.: HY-116022
CAS No.: 330-13-2
Synonyms: p-nitrophenyl phosphate
Research Areas:  

Others

4-Nitrophenyl phosphate (p-Nitrophenyl phosphate) is widely used as a small molecule phosphotyrosine-like substrate in activity assays for protein tyrosine phosphatases.4-Nitrophenyl phosphate is a colorless substrate that upon hydrolysis is converted to a yellow 4-nitrophenolate ion that can be monitored by absorbance at 405 nm .
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2
2 Cited Publications
Cat. No.: HY-116022A
CAS No.: 333338-18-4
Purity:  99.80%
Synonyms: p-nitrophenyl phosphate disodium hexahydrate
4-Nitrophenyl phosphate (p-nitrophenyl phosphate) disodium hexahydrate is widely used as a small molecule phosphotyrosine-like substrate in activity assays for protein tyrosine phosphatases. 4-Nitrophenyl phosphate disodium hexahydrate is a colorless substrate that upon hydrolysis is converted to a yellow 4-nitrophenolate ion that can be monitored by absorbance at 405 nm .
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1
1 Cited Publications
Cat. No.: HY-15928
CAS No.: 4264-83-9
Synonyms: p-nitrophenyl phosphate disodium
4-Nitrophenyl phosphate (p-Nitrophenyl phosphate) disodium is a non-proteinaceous chromogenic substrate for alkaline and acid phosphatases used in ELISA and conventional spectrophotometric assays.
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Cat. No.: HY-137822
CAS No.: 10357-27-4
Purity:  99.68%
Synonyms: 4-nitrophenyl a-D-mannopyranoside
p-Nitrophenyl α-D-mannopyranoside (4-Nitrophenyl α-D-mannopyranoside) is a chromogenic glycosidic ligand. p-Nitrophenyl α-D-mannopyranoside features a sugar moiety (α-D-mannopyranose) with the mannose-characteristic axial hydroxyl group at the C2 position and a ligand portion (p-nitrophenol) that provides ultraviolet-visible light absorption properties. p-Nitrophenyl α-D-mannopyranoside can be used to determine glycosidase activity and characterize the sugar recognition properties of lectins (such as Concanavalin A (HY-P2149)) .
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Cat. No.: HY-W013168
CAS No.: 1492-30-4
Synonyms: 4-nitrophenyl hexadecanoate; p-nitrophenyl Palmitate; pNpp
Target:  

Lipase

Research Areas:  

Others

4-Nitrophenyl palmitate (4-Nitrophenyl hexadecanoate) is a chromogenic substrate for lipases and esterases. Upon enzymatic hydrolysis, 4-Nitrophenyl palmitate releases p-nitrophenol, which can be quantified by colorimetric detection at 410 nm as a measure of enzymatic activity. 4-Nitrophenyl palmitate is used to characterize the activity of various bacterial and mammalian enzymes, including those from Burkholderia and porcine pancreatic lipase .
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Cat. No.: HY-137807
CAS No.: 98179-10-3
Purity:  99.85%
Target:  

Endogenous Metabolite

Research Areas:  

Cancer

Thymidine 5′-monophosphate p-nitrophenyl ester sodium (Compound 2a) is the derivative of thymidine 5'-phosphate (TMP). Thymidine 5′-monophosphate p-nitrophenyl ester sodium is potential as an antitumor prodrug .
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Cat. No.: HY-137827
CAS No.: 3482-57-3
Purity:  99.48%
Synonyms: p-nitrophenyl β-D-Cellobioside
Target:  

Glycosidase

Research Areas:  

Others

4-Nitrophenyl β-D-Cellobioside (p-Nitrophenyl β-D-cellobioside) is a cellotriose analog. 4-Nitrophenyl β-D-Cellobioside is hydrolyzed by β-glucosidases such as TxGH116 and ThCel7B. 4-Nitrophenyl β-D-Cellobioside can also be hydrolyzed by exoglucanases and endoglucanases to produce p-nitrophenol (PNP). 4-Nitrophenyl β-D-Cellobioside can be used to detect cellulase activity .
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Cat. No.: HY-W009454
CAS No.: 6217-68-1
Synonyms: 4-Nitopheyl Sulfate potassium
Target:  

Fluorescent Dye

Research Areas:  

Others

Potassium p-nitrophenyl sulfate (4-Nitophenyl Sulfate potassium) serves as a chromogenic substrate for arylsulfatases. Potassium p-nitrophenyl sulfate releases nitrophenol under the cleavage action of arylsulfatases, and the activity of arylsulfatases can be quantitatively determined via colorimetric detection at 400 nm. Potassium p-nitrophenyl sulfate is commonly used in enzyme inhibition assays and metabolite analog-related studies .
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Cat. No.: HY-100045
CAS No.: 21064-69-7
Synonyms: 4-nitrophenylphosphorylcholine; 4-nitrophenylphosphorylcholine; O-(4-nitrophenylphosphoryl)choline
p-Nitrophenyl phosphorylcholine (4-Nitrophenylphosphorylcholine) is a chromogenic Phospholipase C substrate. Phospholipase C hydrolyzes p-Nitrophenyl phosphorylcholine to release p-nitrophenol, a yellow chromophore. p-Nitrophenyl phosphorylcholine is used to determine the phospholipase C production of Pseudomonas aeruginosa. It also applies to studies related to Pseudomonas aeruginosa infection .
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Cat. No.: HY-134420
CAS No.: 10231-84-2
Synonyms: PNP α-L-Fuc
p-Nitrophenyl α-L-fucoside (PNP α-L-Fuc) is a specific substrate of Pecten maximus α-L-fucosidase, with a Km value of 650 µM. p-Nitrophenyl α-L-fucoside serves as a substrate for ClAgl29A and ClAgl29B. Enzymatic hydrolysis of p-Nitrophenyl α-L-fucoside releases p-nitrophenol and α-L-fucose, where the latter undergoes mutarotation over time to form β-L-fucose. p-Nitrophenyl α-L-fucoside is not the preferred substrate for ClAgl29A and ClAgl29B .
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Cat. No.: HY-137878
CAS No.: 26112-88-9
Synonyms: PNP-α-NeuNAc
2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid (PNP-α-NeuNAc) is a classic chromogenic substrate for neuraminidase. 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid releases p-nitrophenol upon enzymatic hydrolysis, allowing quantification of enzyme activity and inhibitory effects via spectrophotometry. 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid (PNP-α-NeuNAc) acts as a sialyl donor in the process of enzyme-catalyzed trans-sialylation .
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Cat. No.: HY-137812
CAS No.: 4419-94-7
p-Nitrophenyl β-D-lactoside is a substrate of β-lactosidase and can be used to determine β-lactosinase activity. p-Nitrophenyl β-D-lactoside is a substrate of cellobiohydrolase. p-Nitrophenyl β-D-lactoside is a class of biochemical reagents used in glycobiology research .
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Cat. No.: HY-W011410
CAS No.: 35599-02-1
Synonyms: p-nitrophenyl β-D-Mannopyranoside
4-Nitrophenyl β-D-mannopyranoside is a useful substrate for β-D-mannopyranosidase. 4-Nitrophenyl β-D-mannopyranoside is also a substrate for GH1-glucosidase (EaBgl1A) and α-L-rhamnosidase .
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Cat. No.: HY-138959
CAS No.: 1956-10-1
Synonyms: p-nitrophenyl caprylate
Target:  

Lipase

Research Areas:  

Others

4-Nitrophenyl octanoate (p-Nitrophenyl caprylate) is an aromatic ester compound which can be used as a substrate for pancreatic lipase. 4-Nitrophenyl octanoate contains an ester bond that can be hydrolyzed under the action of lipase, releasing p-nitrophenol as a yellow product. 4-Nitrophenyl octanoate can be used to assay the activities of lipases and esterases .
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Cat. No.: HY-W011655
CAS No.: 10238-28-5
Synonyms: p-nitrophenyl alpha-D-xylopyranoside
p-Nitrophenyl α-D-xylopyranoside (p-Nitrophenyl alpha-D-xylopyranoside) is a chromogenic substrate for α-xylosidase .
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Cat. No.: HY-134429
CAS No.: 1223-07-0
p-Nitrophenyl α-L-arabinopyranoside is a biochemical reagent. p-Nitrophenyl α-L-arabinopyranoside can be hydrolyzed by recombinant BgaA (rBgaA, isolated from E. coli BL21 (DE3) strain harboring pEBGA29). p-Nitrophenyl α-L-arabinopyranoside has potential application in enzyme activity detection .
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Cat. No.: HY-139069
CAS No.: 59837-14-8
p-Nitrophenyl galacto-N-bioside can be used in glycobiology research.
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Cat. No.: HY-158199
CAS No.: 2126749-95-7
Target:  

ADC Linkers

Research Areas:  

Cancer

BCN-HS-PEG2-bis(PNP) is a p-nitrophenyl ADC linker that can be used for further coupling of ADC toxins with peptide linkers. BCN-HS-PEG2-bis(PNP) can be combined with vc-PABC-MMAE (HY-15162) to form drug-linker conjugates for ADCs.
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Cat. No.: HY-134430
CAS No.: 14617-85-7
Synonyms: Tetradecanoic acid, 4-nitrophenyl ester
p-Nitrophenyl myristate (Tetradecanoic acid, 4-nitrophenyl ester) is a biochemical assay reagent.
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