Organic potassium salts
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Sigma Aldrich Potassium Benzoate
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| Linear Formula | C6H5COOK |
|---|---|
| CAS | 582-25-2 |
| Molecular Weight (g/mol) | 160.21 g/mol |
| MDL Number | MFCD00013061 |
| Health Hazard 1 | Non-Hazardous |
| Synonym | Benzoic acid potassium salt |
| Recommended Storage | Room Temperature |
| Molecular Formula | C7H5KO2 |
| EINECS Number | 209-481-3 |
Sigma Aldrich (-)-P-Bromolevamisole Oxalate
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| Linear Formula | C11H11BrN2S -+ C2H2O4 |
|---|---|
| CAS | 62284-79-1 |
| Molecular Weight (g/mol) | 373.22 g/mol |
| MDL Number | MFCD00070406 |
| Synonym | (-)-4-Bromotetramisole oxalate; 6-Bromolevamisole oxalate; S(-)-6-(4-Bromophenyl)-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole oxalate |
| Recommended Storage | Room Temperature |
| Molecular Formula | C11H11BrN2S -+ C2H2O4 |
| EINECS Number | 263-487-0 |
| Melting Point | 192°C |
Sigma Aldrich Phthalimide potassium salt
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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| Percent Purity | 98% |
|---|---|
| Linear Formula | C8H4KNO2 |
| CAS | 1074-82-4 |
| Molecular Weight (g/mol) | 185.22 |
| MDL Number | MFCD00005887 |
| Synonym | 1,3-Dihydro-1,3-dioxoisoindole potassium salt; Potassium phthalimide |
| Recommended Storage | Room Temperature |
| Molecular Formula | C8H4KNO2 |
| EINECS Number | 214-046-6 |
| Melting Point | >300°C (lit.) |
Sigma Aldrich Phthalimide potassium salt
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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| Percent Purity | ≥99.0% (NT) |
|---|---|
| Linear Formula | C8H4KNO2 |
| CAS | 1074-82-4 |
| Molecular Weight (g/mol) | 185.22 |
| MDL Number | MFCD00005887 |
| Synonym | PPI; 1,3-Dihydro-1,3-dioxoisoindole potassium salt; Potassium phthalimide |
| Recommended Storage | Room Temperature |
| Molecular Formula | C8H4KNO2 |
| EINECS Number | 214-046-6 |
| Melting Point | >300°C (lit.) |
Sigma Aldrich Potassium tert-butoxide solution
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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| Linear Formula | (CH3)3 COK |
|---|---|
| CAS | 865-47-4 |
| Biological Activity | Respiratory system |
| Molecular Weight (g/mol) | 112.21 |
| MDL Number | MFCD00012162 |
| Synonym | Potassium tert-butylate; Potassium-2-methylpropan-2-olate solution |
| Recommended Storage | Room Temperature |
| Molecular Formula | C4H9KO |
| Density | 0.902 g/mL (at 25°C) |
Medchemexpress LLC N,N'-Dinitrosopiperazine | 140-79-4 | 99.9% | 144.13 | 100 MG
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N,N'-Dinitrosopiperazine (DNP) is identified as a carcinogen with specificity for nasopharyngeal epithelium, facilitating nasopharyngeal carcinoma (NPC) metastasis. It regulates multiple signaling pathways through protein phosphorylation, including LYRIC at serine 568.
- Specific carcinogen for nasopharyngeal epithelium
- Facilitates NPC metastasis
- Regulates multiple signaling pathways through protein phosphorylation
- Induces cell invasion and motility in a dose-dependent manner in vitro
- Increases expression of phospho-LYRIC s568 and LYRIC in CNE1 cells
- Promotes NPC metastasis in vivo by inhibiting cell motility and invasion
- Induces LYRIC phosphorylation at serine 568 in vivo
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Medchemexpress LLC N,N'-Dinitrosopiperazine | 140-79-4 | 99.9% | 144.13 | 50 MG
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N,N'-Dinitrosopiperazine (1,4-Dinitrosopiperazine; DNP) is identified as a carcinogen that specifically targets the nasopharyngeal epithelium and contributes to nasopharyngeal carcinoma (NPC) metastasis. It influences various signaling pathways through protein phosphorylation, including LYRIC at serine 568.
- Does not inhibit 6-10B cells at lower concentrations (0-8 μm)
- Exhibits cytotoxicity from 10 μm upwards
- Enhances 6-10B cell invasion and motility in a dose-dependent manner (2-8 μm)
- Increases cell invasion by 421.7% and motility by 328.2% at 6 μm
- Upregulates phospho-LYRIC s568 and LYRIC expression in CNE1 cells
- Inhibits cell motility and invasion in vivo at 40 mg/kg
- Facilitates NPC metastasis in vivo at 40 mg/kg
- Shows higher phospho-LYRIC expression in metastatic tumors in DNP-treated mice
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Medchemexpress LLC Acesulfame potassium | 55589-62-3 | 99.38% | 5 G
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Acesulfame potassium is a synthetic sweetener that can affect cognitive function and may be related to immune evasion in cancer cells by suppressing autophagic degradation of PD-L1. It is for research use only and suitable for studies on neurological diseases, metabolic disorders, cancer, and immune evasion.
- Upregulates PD-L1 protein levels in RIL-175 and SK-Hep1 cells.
- Increases granzyme B production in RIL-175 and SK-Hep1 cells co-cultured with T cells.
- Activates ERK1/2-mTORC1-ULK1 pathway to suppress autophagic degradation of PD-L1.
- Inhibits mitochondrial metabolism and ATP production in SH-SY5Y cells.
- Impairs energy metabolism and neuroprotective functions.
- Increases body weight in male CD-1 mice and alters gut microbiome.
- Affects neurometabolic functions in C57BL/6J mice with long-term intake.
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Medchemexpress LLC Acesulfame (potassium) | 55589-62-3 | 99.4% | 10 G
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Acesulfame potassium is a synthetic sweetener that can affect cognitive function by altering neurometabolic functions. It can also suppress autophagic degradation of PD-L1 in cancer cells, which may be related to immune evasion. This product is suitable for research on neurological diseases, metabolic disorders, cancer, and immune evasion.
- Research applications include neurological diseases, metabolic disorders, cancer, and immune evasion.
- Upregulates PD-L1 protein levels in RIL-175 and SK-Hep1 cells.
- Increases granzyme B production in co-cultured T cells.
- Activates ERK1/2-mTORC1-ULK1 pathway to suppress autophagic degradation of PD-L1.
- Inhibits mitochondrial metabolism and impairs neuroprotective functions in SH-SY5Y cells.
- Affects body weight and gut microbiome composition in male CD-1 mice.
- Alters neurometabolic functions in C57BL/6J mice.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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