Complex Ketones

Organic compounds that contain one or more ketone functional groups; a ketone functional group consists of a carbonyl with a carbon atom, or other functional group adjacent to each side.

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2,146 – 2,160 of 2,844 results

2,146

eMolecules 33414-49-2 | 3'-Hydroxy-4'-methylacetophenone | Combi-Blocks | MFCD06658171 | 150.177 | C9H10O2 | 98.000 | CC(=O)c1ccc(C)c(O)c1 | 5g | 267189729

3'-Hydroxy-4'-methylacetophenone | Combi-Blocks | 33414-49-2 | MFCD06658171 | 150.177 | C9H10O2 | 98.000 | CC(=O)c1ccc(C)c(O)c1 | 5g | 267189729

Pricing & Availability

2,147

eMolecules 703-98-0 | 2-Hydroxy-3-Methoxyacetophenone | MFCD12913657 | 1g

WuXi ChemSupply | 2-Hydroxy-3-Methoxyacetophenone | 1g | 599167472 | LN01297939 | 95.000 | 703-98-0 | MFCD12913657 | 166.176 | C9H10O3

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2,148

Medchemexpress LLC 2,3-Dihydroxy-4-methoxyacetophenone | 708-53-2 | 100 MG

2,3-Dihydroxy-4-methoxyacetophenone, derived from *Cynanchum paniculatum*, is a neuroprotective compound with potential for Alzheimer's disease research. It improves cognitive function and protects HT22 cells from glutamate-induced cell death by inhibiting Ca2+ accumulation and exhibiting antioxidative activity. *In vivo*, it has shown to improve scopolamine-induced spatial memory impairment.

Derived from *Cynanchum paniculatum*
Exhibits neuroprotective activity
Protects HT22 cells from glutamate-induced cell death
Inhibits Ca2+ accumulation
Demonstrates antioxidative activity
Improves scopolamine-induced spatial memory impairment *in vivo*

Pricing & Availability

2,149

eMolecules 942-92-7 | Hexanophenone | Oakwood Chemical | MFCD00009512 | 176.259 | C12H16O | 98.000 | CCCCCC(=O)c1ccccc1 | 1g | 537709976

Hexanophenone | Oakwood Chemical | 942-92-7 | MFCD00009512 | 176.259 | C12H16O | 98.000 | CCCCCC(=O)c1ccccc1 | 1g | 537709976

Pricing & Availability

2,150

Medchemexpress LLC Tris(2,4-di-tert-butylphenyl)phosphate | 95906-11-9 | MFCD29918884 | 99.7% | C42H63O4P | 10MG

Tris(2,4-di-tert-butylphenyl)phosphate is an organophosphate analytical standard (CAS 95906-11-9) supplied as a high-purity reference material for research and analytical applications. It is used for calibration, assay validation, and polymer stabilization studies, and is available in small laboratory pack sizes.

High purity (99.7%).
Molecular formula: C42H63O4P.
Molecular weight: 662.92 g/mol.
Intended use: analytical reference, calibration, and method development.
Available in small pack sizes suitable for laboratory use.

Pricing & Availability

2,151

eMolecules 27475-19-0 | Methyl 3-(2-bromoacetyl)benzoate | ChemScene | MFCD09834617 | 257.083 | C10H9BrO3 | 95.000 | COC(=O)c1cccc(c1)C(=O)CBr | 250mg | 632284810

Methyl 3-(2-bromoacetyl)benzoate | ChemScene | 27475-19-0 | MFCD09834617 | 257.083 | C10H9BrO3 | 95.000 | COC(=O)c1cccc(c1)C(=O)CBr | 250mg | 632284810

Pricing & Availability

2,152

eMolecules 33414-49-2 | 3'-Hydroxy-4'-methylacetophenone | Combi-Blocks | MFCD06658171 | 150.177 | C9H10O2 | 98.000 | CC(=O)c1ccc(C)c(O)c1 | 1g | 267189728

3'-Hydroxy-4'-methylacetophenone | Combi-Blocks | 33414-49-2 | MFCD06658171 | 150.177 | C9H10O2 | 98.000 | CC(=O)c1ccc(C)c(O)c1 | 1g | 267189728

Pricing & Availability

2,153

eMolecules 222840-90-6 | 4-(Trimethylsilyl)thiophen-2-ylboronic acid | Combi-Blocks | MFCD01321197 | 200.130 | C7H13BO2SSi | 95.000 | C[Si](C)(C)c1csc(c1)B(O)O | 1g | 439374317

4-(Trimethylsilyl)thiophen-2-ylboronic acid | Combi-Blocks | 222840-90-6 | MFCD01321197 | 200.130 | C7H13BO2SSi | 95.000 | C[Si](C)(C)c1csc(c1)B(O)O | 1g | 439374317

Pricing & Availability

2,154

Medchemexpress LLC YK-3-237 | 1215281-19-8 | MFCD28167612 | 99.5% | 372.18 | C19H21BO7 | 10 MG

YK-3-237 is a research-grade small molecule SIRT1 activator that targets mutant p53 and has demonstrated antiproliferative activity against triple-negative breast cancer cell lines. Supplied in solid form or as a DMSO solution for in vitro research use.

Acts as a SIRT1 activator targeting mutant p53.
Inhibits proliferation of triple-negative breast cancer cells.
Provided as solid and as a DMSO solution for in vitro research.
High purity (99.54%) suitable for research applications.
Molecular weight 372.18 and chemical formula C19H21BO7 for reference.
Recommended storage: powder at -20°C (long-term) or 4°C (short-term); in solvent at -80°C (long-term) or -20°C (short-term).

Pricing & Availability

2,155

eMolecules 1-Amino-4-bromoanthraquinone-2-sulfonic acid sodium salt | Combi-Blocks, Inc.MFCD00019160 | 404.170 | C14H7BrNNaO5S | 96.000 | [Na+].Nc1c2C(=O)c3ccccc3C(=O)c2c(Br)cc1S([O-])(=O)=O | 25g | 603132912

1-Amino-4-bromoanthraquinone-2-sulfonic acid sodium salt | Combi-Blocks, Inc.MFCD00019160 | 404.170 | C14H7BrNNaO5S | 96.000 | [Na+].Nc1c2C(=O)c3ccccc3C(=O)c2c(Br)cc1S([O-])(=O)=O | 25g | 603132912

Pricing & Availability

2,156

eMolecules 1009-11-6 | 4'-Hydroxybutyrophenone | Oakwood Chemical | MFCD00020173 | 164.204 | C10H12O2 | 99.000 | CCCC(=O)c1ccc(O)cc1 | 1g | 537693601

4'-Hydroxybutyrophenone | Oakwood Chemical | 1009-11-6 | MFCD00020173 | 164.204 | C10H12O2 | 99.000 | CCCC(=O)c1ccc(O)cc1 | 1g | 537693601

Pricing & Availability

2,157

eMolecules 52079-23-9 | (S)-Alpha-hydroxy-gamma-butyrolactone | J & W PharmLab LLC | MFCD00211245 | 102.089 | C4H6O3 | 96.000 | O[C@H]1CCOC1=O | 1g | 525280644

(S)-Alpha-hydroxy-gamma-butyrolactone | J & W PharmLab LLC | 52079-23-9 | MFCD00211245 | 102.089 | C4H6O3 | 96.000 | O[C@H]1CCOC1=O | 1g | 525280644

Pricing & Availability

2,158

eMolecules 27049-71-4 | 5-(thiophen-2-yl)-1,3,4-oxadiazol-2-amine | Synthonix | MFCD09028379 | 167.190 | C6H5N3OS | 98.000 | Nc1nnc(o1)-c1cccs1 | 500mg | 794075456

5-(thiophen-2-yl)-1,3,4-oxadiazol-2-amine | Synthonix | 27049-71-4 | MFCD09028379 | 167.190 | C6H5N3OS | 98.000 | Nc1nnc(o1)-c1cccs1 | 500mg | 794075456

Pricing & Availability

2,159

Matrix Scientific 2 -FLUORO-4 -METHOXYACETOPH-5G

2'-Fluoro-4'-methoxyacetophenone, 99%; 5g,C9H9FO2, MFCD00042290, mw 168.17, [74457-86-6]

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2,160

eMolecules 333954-83-9 | TERT-BUTYL 4-(4-CHLOROPHENOXY)PIPERIDINE-1-CARBOXYLATE | MFCD14706063 | 1g

ChemScene | N-[35-Bis(trifluoromethyl)phenyl]-N-[(1R2R)-2-(dimethylamino)cyclohexyl]urea | 50mg | 801475917 | CS-0091854 | 820242-14-6 | 397.365 | C17H21F6N3O

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Complex Ketones

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Medchemexpress LLC 2,3-Dihydroxy-4-methoxyacetophenone | 708-53-2 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Tris(2,4-di-tert-butylphenyl)phosphate | 95906-11-9 | MFCD29918884 | 99.7% | C42H63O4P | 10MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC YK-3-237 | 1215281-19-8 | MFCD28167612 | 99.5% | 372.18 | C19H21BO7 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 2,3-Dihydroxy-4-methoxyacetophenone | 708-53-2 | 100 MG

Medchemexpress LLC Tris(2,4-di-tert-butylphenyl)phosphate | 95906-11-9 | MFCD29918884 | 99.7% | C42H63O4P | 10MG

Medchemexpress LLC YK-3-237 | 1215281-19-8 | MFCD28167612 | 99.5% | 372.18 | C19H21BO7 | 10 MG