Phthalic acid and derivatives
eMolecules 1679-64-7 | MONO-METHYL TEREPHTHALATE | AstaTech | MFCD00002557 | 180.159 | C9H8O4 | 97.000 | COC(=O)c1ccc(cc1)C(O)=O | 500g | 633668235
MONO-METHYL TEREPHTHALATE | AstaTech | 1679-64-7 | MFCD00002557 | 180.159 | C9H8O4 | 97.000 | COC(=O)c1ccc(cc1)C(O)=O | 500g | 633668235
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
Medchemexpress LLC Cyclic somatostatin | 38916-34-6 | 99.9% | 1637.88 | 50 MG
Cyclic somatostatin (SRIF-14) is a growth hormone-release inhibiting factor primarily used in research for severe, acute hemorrhages of gastroduodenal ulcers. This neuropeptide, co-stored with acetylcholine in cardiac parasympathetic innervation, directly influences the contraction of ventricular cardiomyocytes and inhibits the contractile response of isoprenaline with an IC50 value of 13 nM.
- Potent growth hormone-release inhibiting factor
- Investigated for its role in severe, acute hemorrhages of gastroduodenal ulcers
- Neuropeptide co-stored with acetylcholine in cardiac parasympathetic innervation
- Directly affects the contraction of ventricular cardiomyocytes
- Exhibits strong inhibitory effect on the contractile response of isoprenaline (IC50 value of 13 nM)
- Valuable tool for cardiovascular disease research
![eMolecules 857934-89-5 | Phenyl-[3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-methanol | Combi-Blocks | MFCD20527078 | 310.200 | C19H23BO3 | 95.000 | CC1(C)OB(OC1(C)C)c1cccc(c1)C(O)c1ccccc1 | 1g | 482935065](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502193414.JPG-250.jpg)
eMolecules 857934-89-5 | Phenyl-[3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-methanol | Combi-Blocks | MFCD20527078 | 310.200 | C19H23BO3 | 95.000 | CC1(C)OB(OC1(C)C)c1cccc(c1)C(O)c1ccccc1 | 1g | 482935065
Phenyl-[3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-methanol | Combi-Blocks | 857934-89-5 | MFCD20527078 | 310.200 | C19H23BO3 | 95.000 | CC1(C)OB(OC1(C)C)c1cccc(c1)C(O)c1ccccc1 | 1g | 482935065
Medchemexpress LLC Cyclic guanosine monophosphate (tetrabutylammonium salt) | 99.1% | 604.68 | C26H49N6O8P | 5 MG
Cyclic guanosine monophosphate (tetrabutylammonium salt) is the tetrabutylammonium (TBA) salt form of cGMP supplied as a high-purity solid or DMSO solution for biochemical and cellular research. It is intended for studies of cGMP-mediated signaling and related enzymatic and receptor pathways.
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.
Medchemexpress LLC Guanosine 3',5'-cyclic monophosphate | 7665-99-8 | MFCD00070129 | 99.5% | 345.21 g/mol | C10H12N5O7P | 5 MG
Cyclic GMP (cGMP) is supplied as an analytical reference standard of guanosine 3',5'-cyclic monophosphate in solid form. The material is intended for use as a calibration standard, quality control reference, or reagent in analytical and biochemical workflows that require a high-purity cGMP reference.
- Analytical reference standard for calibration and quality control.
- High purity suitable for HPLC and other analytical methods.
- Solid powder form for accurate weighing and solution preparation.
- Available in small pack sizes for analytical use, including 5 mg.
- Suitable for biochemical assays and method development involving cGMP.
Cayman Chemical 5-CarboxyfluoresceIn 25mg
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 8-(4-chlorophenylthio)adenosine 3',5'-cyclic monophosphate monosodium salt | 93882-12-3 | 99.9% | 493.79 g/mol | C16H14ClN5NaO6PS | 5 MG
8-CPT-Cyclic AMP sodium is a membrane-permeable cyclic AMP analog that selectively activates cAMP-dependent protein kinase (PKA) and inhibits certain phosphodiesterases. Supplied as the monosodium salt in solid form, it is used to elevate intracellular cAMP levels and to probe cAMP/PKA signaling pathways in biochemical and cell-based assays.
- Selective activator of cAMP-dependent protein kinase.
- Membrane-permeable cyclic AMP analog (monosodium salt).
- High purity (~99.9%) for reproducible experimental results.
- Soluble in DMSO and water with sonication and warming as needed.
- Solid storage at -20°C; in solution store at -80°C for long-term stability.
- Available in small-scale solid quantities and in ready-to-use solution format.
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