Lipids and Lipid Derivatives
Medchemexpress LLC Resorufin butyrate 25mg | 15585-42-9 | 25 MG
Resorufin butyrate is a fluorogenic substrate used to measure triglyceride lipase and cholinesterase activity. Upon enzymatic hydrolysis the ester is converted to resorufin, which is highly fluorescent (Ex 570 nm, Em 580 nm). Supplied as a 25 mg solid for research use, it is suitable for fluorescence-based enzyme assays and assay development.
- Fluorogenic substrate for triglyceride lipases and cholinesterase.
- Generates resorufin detectable at excitation 570 nm and emission 580 nm.
- High purity (99.0%) supports reproducible assay results.
- Stable when stored sealed at -20°C; extended stability in solvent at -80°C.
- Available in multiple package sizes to support assay optimization.
Sigma Aldrich Fine Chemicals Biosciences Palmitic acid natural, 98%, FG | 57-10-3 | MFCD00002747 |
Palmitic acid natural, 98%, FG | Purity: 98% | Mol Wt: 256.42 | 57-10-3 | MFCD00002747 |
Apexbio Technology LLC Tanshinone IIA 568-72-9 20mg
Tanshinone IIA (CAS 568-72-9) is a diterpene quinone extracted from the medicinal plant Salvia miltiorrhiza (Danshen) It modulates cellular signaling by inhibiting the binding of transcription factors NF- B and AP-1 to DNA thereby regulating gene expression associated with inflammation and proliferation Tanshinone IIA has demonstrated the capacity to suppress -amyloid aggregation and protect neuronal PC12 cells against -amyloid-induced apoptosis It exhibits both antioxidant and anti-inflammatory properties supporting its use in studies related to oncology neurodegeneration and inflammation
![Medchemexpress LLC 4-[[4-oxo-2-thioxo-3-[[3-(trifluoromethyl)phenyl]methyl]-5-thiazolidinylidene]methyl]benzoic acid | 1073612-91-5 | MFCD31619349 | 99.6% | 423.43 g/mol | C19H12F3NO3S2 | 1 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000246902.png-250.jpg)
Medchemexpress LLC 4-[[4-oxo-2-thioxo-3-[[3-(trifluoromethyl)phenyl]methyl]-5-thiazolidinylidene]methyl]benzoic acid | 1073612-91-5 | MFCD31619349 | 99.6% | 423.43 g/mol | C19H12F3NO3S2 | 1 MG
Selective, direct small-molecule inhibitor of the NLRP3 inflammasome that binds the ATP-binding motif of the NLRP3 NACHT domain and inhibits NLRP3 ATPase activity. Supplied as a light-yellow solid and provided in milligram-scale solids or pre-prepared DMSO solution formats for research applications.
- Selective NLRP3 inhibitor that blocks ATPase activity.
- Direct binding to the ATP-binding motif of the NLRP3 NACHT domain.
- High stated purity (99.6%).
- Light yellow solid; soluble in DMSO for solution preparation.
- Available in milligram-scale solids and 10 mM DMSO solutions.
- Intended for in vitro and in vivo research; not for human use.
Medchemexpress LLC Oxyphenisatin acetate | 115-33-3 | MFCD00022793 | 98.0% | 401.41 | C24H19NO5 | 50 MG
Oxyphenisatin acetate is the acetylated prodrug of oxyphenisatin, historically used as a laxative. This listing describes a research-grade chemical supplied for analytical and laboratory studies; it is intended for research use only and not for human or veterinary use.
- Acetylated prodrug of oxyphenisatin.
- Used in biochemical and autophagy-related research.
- CAS number: 115-33-3.
- Molecular formula C24H19NO5 and molecular weight ~401.41.
- Typically supplied as a solid with high purity (commonly ≥98%).
Medchemexpress LLC Polyoxyl 40 stearate | 171286-89-8 | 98.0% | 2046.58 | C98H196O42 | 5 G
Polyoxyl 40 stearate (PEG 40 stearate) is a nonionic surfactant and pharmaceutical excipient used to improve solubility, stability, and processability of drug formulations. It functions as an emulsifying agent and solubilizer for hydrophobic active ingredients across topical, oral, and parenteral preparations.
- Nonionic surfactant and emulsifier.
- Improves solubility of hydrophobic compounds.
- Enhances formulation stability and processability.
- Suitable for topical, oral, and parenteral applications.
- High apparent purity (98.0%).
- Available in small research quantities (1 g-50 g).
Medchemexpress LLC Dopamine D2 receptor agonist-3 | 1257326-24-1 | 98.3% | 295.81 | C15H22ClN3O | 10 MG
Dopamine D2 receptor agonist-3 is a research compound described as a selective dopamine D2 receptor partial agonist and a dopamine D3 receptor antagonist. It is supplied as a solid powder with documented purity and analytical data for use in in vitro and preclinical receptor pharmacology research.
- High purity of 98.3%.
- Molecular formula C15H22ClN3O and molecular weight 295.81.
- Selective D2 partial agonist and D3 antagonist (pEC50 = 8.3 and <5.5).
- Supplied as a solid powder for research use only.
- Available in multiple sizes, including 10 MG packaging.
- Datasheet and certificate of analysis available.
Medchemexpress LLC 2-imidazolidinone, 1-phenyl-3-(2-piperidinylmethyl) hydrochloride | 1257326-24-1 | 98.3% | 295.81 g/mol | C15H22ClN3O | 50 MG
Dopamine D2 receptor agonist-3 is a research compound described as a selective dopamine D2 receptor partial agonist and a dopamine D3 receptor antagonist. It is supplied as the hydrochloride salt and is intended for receptor pharmacology and neuroscience research.
- Selective D2 receptor partial agonist and D3 receptor antagonist.
- Hydrochloride salt, white to off-white solid.
- Purity 98.3%.
- Molecular formula C15H22ClN3O; molecular weight 295.81 g/mol.
- Suitable for in vitro and in vivo receptor pharmacology studies.
- Commonly available in small research sizes (5-500 mg).
Cayman Chemical C26 1 Sphingomyelin-d5 d18 1
An internal standard for the quantification of C26:1 sphingomyelin by GC- or LC-MS
Sigma Aldrich Fine Chemicals Biosciences Lauric acid >=98%, FCC, FG | 143-07-7 | MFCD00002736 | 5KG
Lauric acid >=98%, FCC, FG | Purity: >=98% | Mol Wt: 200.32 | 143-07-7 | MFCD00002736 | 5KG
Sigma Aldrich Fine Chemicals Biosciences Geraniol natural, >=97%, FG | 106-24-1 | MFCD00002917 |
Geraniol natural, >=97%, FG | Purity: >=97% | Mol Wt: 154.25 | 106-24-1 | MFCD00002917 |