Benzenoids
Cayman Chemical N-PhenylthIourea 100g
A tyrosinase inhibitor (Ki = 0.21 μM in an enzyme assay using L-DOPA as a substrate) and building block; increases the susceptibility of SK-MEL-188 melanoma cells in melanogenesis-inducing conditions to γ-radiation-induced cytotoxicity at 0.01 μM; has been used as a precursor in the synthesis of compounds with antibacterial and antifungal activities; used as a genetic marker for taste
Medchemexpress LLC 2'-O-methyl-4-thiouridine | 34218-80-9 | MFCD30570246 | 99.4% | 274.29 g·mol-1 | C10H14N2O5S | 10 MG
2'-O-Methyl-4-thiouridine is a 2'-O-methylated thiouridine nucleoside analogue supplied as a solid for research use. It is used in biochemical and antitumor research and has reported activity related to inhibition of DNA synthesis and induction of apoptosis.
- Purity approximately 99.4%.
- CAS number 34218-80-9.
- Molecular formula C10H14N2O5S; molecular weight 274.29 g·mol-1.
- Appearance: solid, yellow to brown.
- Solubility in water 5 mg/mL with ultrasonic assistance (<60°C).
- Storage: powder -20°C (3 years) or 4°C (2 years); in solution -80°C (6 months) or -20°C (1 month).
- For research use only; not for human or clinical applications.
Medchemexpress LLC Phenylthiourea | 103-85-5 | MFCD00004933 | 99.3% | 152.22 g/mol | C7H8N2S | 100g
Phenylthiourea (Phenylthiocarbamide) is an inhibitor for phenoloxidase Phenylthiourea inhibits enzymatic oxidation of DOPA by phenoloxidase (Ki 0 21 M) Phenylthiourea is an effective inhibitor for tyrosinase Phenylthiourea can lead to graying of hair in black rats due to the interference with melanin formation[1][2]
Medchemexpress LLC HY-13103 5mg Medchemexpress, NS 11021 CAS:956014-19-0 Purity:>98%
Medchemexpress, HY-13103 5mg NS 11021 CAS:956014-19-0 NS 11021 is a potent and specific Ca2-activated big-conductance K＋ Channels (KCa1.1 channels) activator. NS 11021 at concentrations above 0.3 μM activates KCa1.1 in a concentration-dependent manner by parallelshifting the channel activation curves to more negative potentials. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC 2'-O-Methyl-4-thiouridine | 34218-80-9 | C10H14N2O5S | 50 MG
This product is 2'-O-Methyl-4-thiouridine, a chemical compound with the formula C10H14N2O5S. It is primarily identified for laboratory use and the manufacture of substances. This substance is not classified as hazardous according to its safety data sheet.
- Identified for laboratory use and substance manufacturing
- Appears as a solid
- Stable under recommended storage conditions
- Recommended storage for powder: -20°C for 3 years, 4°C for 2 years
- Recommended storage in solvent: -80°C for 6 months, -20°C for 1 month
Cayman Chemical N-PhenylthIourea 250g
A tyrosinase inhibitor (Ki = 0.21 μM in an enzyme assay using L-DOPA as a substrate) and building block; increases the susceptibility of SK-MEL-188 melanoma cells in melanogenesis-inducing conditions to γ-radiation-induced cytotoxicity at 0.01 μM; has been used as a precursor in the synthesis of compounds with antibacterial and antifungal activities; used as a genetic marker for taste
eMolecules 1-(4-Nitrophenyl)-2-thiourea | 3696-22-8 | MFCD00007304 | 1g
Oakwood Chemical | 1-(4-Nitrophenyl)-2-thiourea | 1g | 537677559 | 018922 | | 3696-22-8 | MFCD00007304 | 197.210 | C7H7N3O2S
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eMolecules Building Block Tool
Cayman Chemical N-PhenylthIourea 50g
A tyrosinase inhibitor (Ki = 0.21 μM in an enzyme assay using L-DOPA as a substrate) and building block; increases the susceptibility of SK-MEL-188 melanoma cells in melanogenesis-inducing conditions to γ-radiation-induced cytotoxicity at 0.01 μM; has been used as a precursor in the synthesis of compounds with antibacterial and antifungal activities; used as a genetic marker for taste
eMolecules 1-(4-Iodophenyl)-2-thiourea | 18879-80-6 | MFCD00041183 | 1g
Oakwood Chemical | 1-(4-Iodophenyl)-2-thiourea | 1g | 537677306 | 018751 | | 18879-80-6 | MFCD00041183 | 278.110 | C7H7IN2S
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
eMolecules Building Block Tool
Cayman Chemical N-PhenylthIourea 25g
A tyrosinase inhibitor (Ki = 0.21 μM in an enzyme assay using L-DOPA as a substrate) and building block; increases the susceptibility of SK-MEL-188 melanoma cells in melanogenesis-inducing conditions to γ-radiation-induced cytotoxicity at 0.01 μM; has been used as a precursor in the synthesis of compounds with antibacterial and antifungal activities; used as a genetic marker for taste
Cayman Chemical 1- 2 6-Xylyl-2-thIourea 50mg
An analytical reference standard categorized as an anesthetic metabolite; a metabolite of xylazine; has been used as a marker for xylazine doping in horses; intended for research and forensic applications
Medchemexpress LLC Thiourea, N-phenyl- | 103-85-5 | MFCD00004933 | 99.3% | 152.22 g/mol | C7H8N2S | 50g
Phenylthiourea (Phenylthiocarbamide) is an inhibitor for phenoloxidase Phenylthiourea inhibits enzymatic oxidation of DOPA by phenoloxidase (Ki 0 21 M) Phenylthiourea is an effective inhibitor for tyrosinase Phenylthiourea can lead to graying of hair in black rats due to the interference with melanin formation[1][2]
Medchemexpress LLC HY-100511 10mg Medchemexpress, Benzophenonetetracarboxylic acid CAS:2479-49-4 Purity:>98%
Medchemexpress, HY-100511 10mg Benzophenonetetracarboxylic acid CAS:2479-49-4 Benzophenonetetracarboxylic acid (3,3',4,4'-Benzophenonetetracarboxylic acid) is particularly useful in the preparation of high performance polyimides and also useful as curing agents for epoxy resins [1] . Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.