Organic zwitterions
eMolecules Combi-Blocks Titanium(IV) isopropoxide 1kg 335346466 QE-9196 97 000 546-68-9 MFCD00008871 284 219 C12H28O4Ti
Combi-Blocks Titanium(IV) isopropoxide 1kg 335346466 QE-9196 97 000 546-68-9 MFCD00008871 284 219 C12H28O4Ti
Sigma Aldrich Fine Chemicals Biosciences GW9662 | 22978-25-2 | MFCD01215270 | 5 mg
GW9662 | Purity: >98% | Mol Wt: 276.68 | 22978-25-2 | MFCD01215270 | 5 mg
Medchemexpress LLC L-Leucyl-4-nitroanilide hydrochloride | 16010-98-3 | 287.74 | 1 G
L-Leucyl-4-nitroanilide hydrochloride is a biochemical reagent used as a substrate in various biochemical assays. It helps measure the activity of enzymes that cleave peptide bonds, such as proteases. This compound is cleaved by these enzymes to form a yellow product, p-nitroaniline, making it a valuable tool for detecting and quantifying protease activity in biological samples.
- Used as a substrate in biochemical assays
- Measures activity of proteases
- Forms a yellow product, p-nitroaniline, upon cleavage
- Suitable for detecting and quantifying protease activity in biological samples
=O | 1g | 812542403](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC3240788.JPG-250.jpg)
eMolecules 2,6-Dichloro-3-nitroaniline | Advanced ChemBlocks | 13785-48-3 | MFCD11110683 | 207.010 | C6H4Cl2N2O2 | 97.000 | Nc1c(Cl)ccc(c1Cl)[N+]([O-])=O | 1g | 812542403
2,6-Dichloro-3-nitroaniline | Advanced ChemBlocks | 13785-48-3 | MFCD11110683 | 207.010 | C6H4Cl2N2O2 | 97.000 | Nc1c(Cl)ccc(c1Cl)[N+]([O-])=O | 1g | 812542403
eMolecules Oakwood Chemicals Sodium tert-butoxide Trace metals grade 99 95% 1kg 508866139 102924 0 000 865-48-5 MFCD00040575 96 105 C4H9NaO
Oakwood Chemicals Sodium tert-butoxide Trace metals grade 99 95% 1kg 508866139 102924 0 000 865-48-5 MFCD00040575 96 105 C4H9NaO
Sigma Aldrich Fine Chemicals Biosciences TitaniumIV isopropoxide 97
Titanium(IV) isopropoxide is a titanium-based coordination compound commonly used in the asymmetric Sharpless epoxidation reaction of allylic alcohols. It is also used as a catalyst in Kulinkovich reaction for the synthesis of cyclopropanes.
eMolecules 4-Iodo-3-nitroaniline | 105752-04-3 | MFCD08458843 | 5g
Ambeed | 4-Iodo-3-nitroaniline | 5g | 600845028 | A655925 | | 105752-04-3 | MFCD08458843 | 264.022 | C6H5IN2O2
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eMolecules Building Block Tool
eMolecules Chem-Impex Sodium tert-butoxide 1kg 112768438 27575 0 000 865-48-5 MFCD00040575 96 105 C4H9NaO
Chem-Impex Sodium tert-butoxide 1kg 112768438 27575 0 000 865-48-5 MFCD00040575 96 105 C4H9NaO
eMolecules 3-Iodo-2-nitroaniline | 721925-17-3 | MFCD18397930 | 1g
Apollo Scientific | 3-Iodo-2-nitroaniline | 1g | 562429285 | OR52139 | | 721925-17-3 | MFCD18397930 | 264.022 | C6H5IN2O2
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Accela Chembio Inc 4 | 5-dichloro-2-nitroaniline | 100g | 6641-64-1 | MFCD00007770 | 98% | Shelf Life: 1980 Days | Light Sensitive
4 | 5-dichloro-2-nitroaniline | 100g | 6641-64-1 | MFCD00007770 | 98% | Shelf Life: 1980 Days | Light Sensitive
Cayman Chemical Arachidonoyl pNitroaniline
ApNA is one of several nitroaniline fatty acid amides which can be used to measure FAAH activity.{8928} FAAH is a relatively unselective enzyme in that it accepts a variety of amide head groups other than the ethanolamine of its nominal endogenous substrate AEA (Item No. 90050). It also will hydrolyze fatty acid amides with fewer carbons and fewer double bonds than arachidonate. (See also Decanoyl p-Nitroaniline - Catalog No. 90349). Exposure of ApNA to FAAH activity results in the release of the yellow colorimetric dye p-nitroaniline (ε = 13,500 at 382 nm). This offers the potential for fast and convenient measurements of FAAH activity using a 96-well plate spectrophotometer.
eMolecules N,N-DI-BOC-4-NITROANILINE | 395639-03-9 | MFCD09953111 | 1g
AstaTech | N,N-DI-BOC-4-NITROANILINE | 1g | 443836172 | AB3616 | 95.000 | 395639-03-9 | MFCD09953111 | 338.360 | C16H22N2O6
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Medchemexpress LLC L-Leucyl-4-nitroanilide hydrochloride | 16010-98-3 | 100.0% | 287.74 | 250 MG
L-Leucyl-4-nitroanilide hydrochloride is a commonly used substrate in various biochemical assays. It helps measure the activity of enzymes that cleave peptide bonds, such as proteases.
- Cleaved by enzymes to form a yellow product called p-nitroaniline.
- Useful for detecting and quantifying protease activity in biological samples.
- Can be used in blood or tissue extracts.
- Biochemical reagent for life science related research.