Tetrapyrroles and derivatives
Crescent Chemical Co Inc HEMIN CRYST. RESEARCH GRADE
Hemin cryst. research grade Highly purified standard substance; specially developed for determination of hemoglobin (1). As labelling catalyst for luminescence immunoassay (2). Size - 5G Storage Conditions - +2 °C TO +8 °C Catalog Number -
Medchemexpress LLC Tin protoporphyrin IX dichloride | 14325-05-4 | 96.2% | 750.26 g/mol | C34H32Cl2N4O4Sn | 25 MG
Tin protoporphyrin IX dichloride is a tin-containing porphyrin analog used as a research reagent to inhibit heme oxygenase-1 (HO-1) and study heme metabolism and related cellular pathways.
- Potent heme oxygenase-1 (HO-1) inhibitor for mechanistic studies.
- Suitable for biochemical and cellular assays.
- High purity (96.2%) for reproducible results.
- Chemical formula C34H32Cl2N4O4Sn; molecular weight 750.26 g/mol.
- Available in multiple vial sizes, including 25 mg.
- Store sealed, away from moisture; in solvent, -80°C for up to 6 months.
Frontier Specialty Chemicals 250MG MESO-TETRA(P-HYDROXYPHEN
This item has a minimum qty of 3 per supplier requirements.
meso-Tetra(p-hydroxyphenyl)porphine; CAS: 51094-17-8; 250mg
Frontier Specialty Chemicals 5G MESO-TETRA(4-PYRIDYL)PORPHI
meso-Tetra(4-pyridyl)porphine; CAS: 16834-13-2; 5g
Medchemexpress LLC Pyraclonil | 158353-15-2 | MFCD11112213 | 97.0% | 314.77 g/mol | C15H15ClN6 | 10 MG
Pyraclonil is a proporphyrinogen oxidase (PPO) inhibitor and herbicide agent supplied as a research-grade solid. The compound has molecular formula C15H15ClN6, molecular weight 314.77 g/mol, and supplier-reported purity of approximately 97%. Intended for laboratory research use; consult the safety data sheet (SDS) for handling and storage instructions.
- PPO inhibitor suitable for herbicide and biochemical research.
- High purity (~97%) appropriate for analytical and biological assays.
- Supplied in a small research pack for method development and screening.
- Defined molecular weight and formula support accurate dosing.
- Refer to the SDS for storage, handling, and safety information.
eMolecules 104-50-7 | 5-Butyldihydrofuran-2(3H)-one | Ambeed | MFCD00005402 | 142.198 | C8H14O2 | 98.000 | CCCCC1CCC(=O)O1 | 5g | 506391241
5-Butyldihydrofuran-2(3H)-one | Ambeed | 104-50-7 | MFCD00005402 | 142.198 | C8H14O2 | 98.000 | CCCCC1CCC(=O)O1 | 5g | 506391241
Medchemexpress LLC Protoporphyrin IX (Standard) | 553-12-8 | 96.1% | 50 MG
Protoporphyrin IX (Standard) serves as an analytical reference standard for diverse research and analytical applications. It functions as a key intermediate in the heme biosynthetic pathway, acting as both a radiation sensitizer-boosting reactive oxygen species (ROS) generation and inducing DNA damage even in hypoxic states-and a photosensitizer, undergoing photobleaching upon light exposure.
- Enhances ROS generation and induces DNA damage.
- Undergoes photobleaching through direct degradation by light irradiation.
- Accumulates in tumor cells after 5-aminolevulinic acid (5-ALA) administration.
- Causes selective improvement of basal cell carcinoma when activated by red fluorescence.
- Promising for research into sonodynamic and photodynamic agents for various cancers.
- Used in qualitative, quantitative, and methodological research experiments.
- Ideal for applications in HPLC, GC, and MS.
Frontier Specialty Chemicals 50MG 5-MONO(4-CARBOXYPHENYL)-1
5-mono(4-carboxyphenyl)-10,15,20-triphenyl porphyrin; CAS: 95051-10-8; 50mg
Frontier Specialty Chemicals 5G MESO-TETRA (N-METHYL-4-PYRI
meso-Tetra (N-methyl-4-pyridyl) porphine tetra tosylate; CAS: 36951-72-1; 5g
Frontier Specialty Chemicals 100MG MESO-TETRA(2,4,6-TRIMETH
This item has a minimum qty of 2 per supplier requirements.
meso-Tetra(2,4,6-trimethylphenyl)porphine; CAS: 56396-12-4; 100mg
Medchemexpress LLC Bilirubin Oxidase, Myrothecium verrucaria | 80619-01-8 | 250 U
Bilirubin oxidase (BOD) is a multi-copper oxidase that catalyzes the oxidation of bilirubin to biliverdin, reducing molecular oxygen to water. Sourced from Myrothecium verrucaria, it plays a role in the metabolism of porphyrins and chlorophyll, making it valuable for biochemical research as an oxygen reduction catalyst.
- Catalyzes the oxidation of bilirubin to biliverdin
- Reduces molecular oxygen to water
- Involved in the metabolism of porphyrins and chlorophyll
- Acts on the CH-CH group as a donor, using oxygen as an acceptor
- Substrates include bilirubin and O2
- Products include biliverdin and H2O
- Used in biochemical research
- Appearance is a light blue to blue solid