Acyloins
D-Psicose 99.0+%, TCI America™
CAS: 551-68-8 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 MDL Number: MFCD00083478 InChI Key: BJHIKXHVCXFQLS-PUFIMZNGSA-N Synonym: erythrohexulose,3r,4r,5r-1,3,4,5,6-pentahydroxyhexan-2-one,pseudofructose,unii-qcc18lng3e,d-ribo-hex-2-ulose,qcc18lng3e,dl-psicose,ribo-2-hexulose,d-ribo-2-ketohexose,keto-d-psicose PubChem CID: 90008 ChEBI: CHEBI:27605 IUPAC Name: (3R,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one SMILES: C(C(C(C(C(=O)CO)O)O)O)O
3-Hydroxy-3-methyl-2-butanone 95.0+%, TCI America™
CAS: 115-22-0 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00004460 InChI Key: BNDRWEVUODOUDW-UHFFFAOYSA-N Synonym: 3-hydroxy-3-methyl-2-butanone,3-methylacetoin,methylacetoin,2-butanone, 3-hydroxy-3-methyl,dimethylacetylcarbinol,2-hydroxy-2-methyl-3-butanone,2-methyl-2-hydroxybutan-3-one,1-hydroxy-1-methylethyl methyl ketone,3-hydroxy-3-methyl-butan-2-one,3-hydroxy-3-ethylbutanone PubChem CID: 8261 IUPAC Name: 3-hydroxy-3-methylbutan-2-one SMILES: CC(=O)C(C)(C)O
Propioin 95.0+%, TCI America™
CAS: 4984-85-4 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00043572 InChI Key: SKCYVGUCBRYGTE-UHFFFAOYSA-N Synonym: 4-Hydroxy-3-hexanone PubChem CID: 95609 ChEBI: CHEBI:18351 IUPAC Name: 4-hydroxyhexan-3-one SMILES: CCC(C(=O)CC)O
Sigma Aldrich Acetoin
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 2,3-Dimethylbenzoic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 2,3,4-Trihydroxybenzaldehyde
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanethioamide
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
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Sigma Aldrich 7-(4-Bromobenzyl)-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Medchemexpress LLC 4-hydroxy-2-butanone | 590-90-9 | 98.2% | 88.11 g/mol | C4H8O2 | 50 G
4-hydroxy-2-butanone (CAS 590-90-9) is a beta-hydroxy ketone identified as a free volatile component of glycoside precursors in wax gourd. It is supplied for research use and is used as a synthetic building block and intermediate in chemical and biochemical studies. The product is provided as a solid with reported purity of 98.2%.
- Free volatile component of glycoside precursors in wax gourd.
- Reported purity 98.2%.
- Molecular formula C4H8O2; molecular weight 88.11 g/mol.
- Available in solid pack sizes including 50 G and solution formats (10 mM in DMSO).
- Intended for research use and not for human or clinical use.
Medchemexpress LLC 3-Campholenyl-2-butanol | 65113-99-7 | 98.0% | 210.36 | 50 MG
3-Campholenyl-2-butanol is a synthetic sandalwood odorant that acts as a selective olfactory receptor OR2AT4 agonist. It has been shown to prolong human hair growth ex vivo by reducing apoptosis and enhancing the production of the anagen-prolonging growth factor IGF-1 within the outer root sheath (ORS). In vitro studies indicate that it retards spontaneous hair follicle (HF) regression (catagen development) ex vivo and significantly reduces apoptosis in hair matrix keratinocytes.
- Synthetic sandalwood odorant
- Selective olfactory receptor OR2AT4 agonist
- Prolongs human hair growth ex vivo
- Reduces apoptosis in hair matrix keratinocytes
- Enhances IGF-1 production in outer root sheath
- Retards spontaneous hair follicle regression ex vivo
Medchemexpress LLC 4-hydroxy-2-butanone | 590-90-9 | MFCD00059005 | 98.2% | 88.11 g/mol | C4H8O2 | 5 G
4-hydroxy-2-butanone is a beta-hydroxy ketone and a volatile component of glycoside precursors found in wax gourd; it is used as a reagent in laboratory research.
- CAS number: 590-90-9.
- Molecular formula: C4H8O2.
- Molecular weight: 88.11 g/mol.
- Purity: 98.2%.
- Suitable for research use and laboratory applications.
- Available in small pack sizes including 5 G.
Medchemexpress LLC Tisolagiline monomethylsulfate | 1894207-45-4 | 99.8% | 418.43 | C18H21F3N2O4S | 5 MG
Tisolagiline monomethylsulfate is a selective, reversible, orally active monoamine oxidase B (MAO-B) inhibitor used in preclinical research for neuroprotection and anti-neuroinflammatory studies. It is supplied as a white to off-white solid with formula C18H21F3N2O4S and molecular weight 418.43.
- Selective, reversible MAO-B inhibitor with low-nanomolar potency.
- Exhibits neuroprotective and anti-neuroinflammatory activity.
- White to off-white solid suitable for analytical and in vivo studies.
- High overall and enantiomeric purity (reported ~99.8% and ee 100%).
- Available in mg-scale research quantities for preclinical work.
- Storage recommendations: powder -20°C for long term, 4°C for short term; in solvent, -80°C.
Medchemexpress LLC Tisolagiline monomethylsulfate | 1894207-45-4 | 99.8% | 100 MG
Tisolagiline methylsulfate is a selective, reversible, and orally active inhibitor for MAO-B with an IC50 of 8 nM. It exhibits neuroprotective and anti-neuroinflammatory activities. This product is for research use only and is not sold to patients.
- IC50 & target: MAO-B: 8 nM (IC50)
- In vitro: At 1 μM for 4 days, it inhibits astrocyte activation and scar formation by reducing glial fibrillary acidic protein (GFAP) and glycosaminoglycans (CSPGs) expression.
- In vivo: In MPTP-induced Parkinson's disease mouse models, it ameliorates motor dysfunction and reduces GFAP/iNOS expression. In U87 MG xenograft models, it inhibits astrocyte scar formation, enhancing Doxorubicin penetration and increasing glioblastoma (GBM) tumor volume.
Medchemexpress LLC 4,4-dimethoxybutan-2-one | 5436-21-5 | MFCD00008789 | 95.8% | 132.16 g/mol | C6H12O3 | 500g
4 4-Dimethoxy-2-butanone is an endogenous metabolite