Phthalic acid and derivatives
eMolecules 1679-64-7 | mono-Methyl terephthalate | Chem-Impex | MFCD00002557 | 180.159 | C9H8O4 | 99.000 | COC(=O)c1ccc(cc1)C(O)=O | 100g | 386903717
mono-Methyl terephthalate | Chem-Impex | 1679-64-7 | MFCD00002557 | 180.159 | C9H8O4 | 99.000 | COC(=O)c1ccc(cc1)C(O)=O | 100g | 386903717
Cayman Chemical 6-CarboxyfluoresceIn 100mg
A single isomer derivative of 5(6)-carboxyfluorescein that can be used to fluorescently label biomolecules; excitation/emission maxima of 492 and 518 nm, respectively
Medchemexpress LLC Terephthalic acid-13C2 | 121191-53-5 | 99.6% | 168.12 | 5 MG
Terephthalic acid-13C2 is the 13C-labeled Terephthalic acid. Terephthalic acid is an isomer and a precursor of polyester PET, which can be used to make clothing and plastics. Terephthalic acid can be used to build skin tumor models. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Terephthalic acid | 100-21-0 | 99.99% | 166.13 | 50 G
Terephthalic acid is an isomer and a precursor of polyester PET, used in clothing and plastics. It can also be utilized to build skin tumor models and promote excessive cell proliferation by disrupting the p16-cyclin D1/Cdk4-Rb cell cycle regulatory pathway. In vivo, it can lead to bladder stone formation in animal models, particularly in weanling mice at higher doses.
- Isomer and precursor of polyester PET
- Used to build skin tumor models
- Promotes excessive cell proliferation
- Induces skin tumor formation
- Metabolized to form calcium terephthalate, potentially leading to bladder stone formation
Medchemexpress LLC Terephthalic acid-13C2 | 121191-53-5 | 99.6% | 168.12 | 50 MG
Terephthalic acid-13C2 is the 13C-labeled version of Terephthalic acid. Terephthalic acid is an isomer and a precursor of polyester PET, a material used for clothing and plastics. It can also be used to build skin tumor models.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis through techniques such as NMR, GC-MS, or LC-MS
- Stable heavy isotopes like carbon-13 have been incorporated into drug molecules for quantitation during drug development
Medchemexpress LLC 3',5'-cyclic guanosine monophosphate | 7665-99-8 | MFCD00070129 | 99.8% | 345.21 | C10H12N5O7P | 5 MG
Cyclic GMP (cGMP) is a cyclic nucleotide that serves as an intracellular second messenger mediating responses to nitric oxide and natriuretic peptides. This research-grade reagent is provided as a high-purity analytical standard for biochemical assays, signaling pathway studies, and reference applications.
- High purity suitable for analytical and biochemical work.
- Functions as an intracellular second messenger in signaling pathways.
- Compatible with assay standards and reference materials.
- Molecular weight 345.21 and formula C10H12N5O7P.
- Available in milligram-scale quantities for small-scale experiments.
Cayman Chemical 8-bromo CyclIc AMP 100mg
A PKA activator (Ka = 0.05 µM); selective for PKA over PKG (Ka = 5.8 µM); more resistant to hydrolysis by PDEs than cAMP; inhibits the proliferation of HL-60 cells (IC50 = 18 µM after six days); induces relaxation of phenylephrine-precontracted isolated rabbit carotid or renal arterial rings at 10-300 µM; intradermal administration prevents SLIGRL-NH2-induced scratching and increases in cutaneous LTB4 production in mice at 10 nmol/site
Cayman Chemical 5 6-CarboxyfluoresceIn 5g
A mixture of 5-carboxy and 6-carboxy derivatives of fluorescein; used to label biomolecules through a reaction involving the carboxyl group; membrane impermeant, with applications in studies of membrane permeability
Matrix Scientific 4-(METHOXYCARBONYL)BENZOIC -25
4-(methoxycarbonyl)benzoic Acid Mf C9h8o4 Mw 180.16 Cas 1679-64-7 Mdl MFCD00002557