Tetrapyrroles and derivatives
Enzo Life Sciences Protoporphyrin IX (free acid) (300mg). CAS: 553-12-8
Protoporphyrin IX free acid, as distinct from its zinc salt (which inhibits heme oxygenase), activates soluble guanylyl cyclase (sGC) by binding directly to the enzyme. A useful reagent in cases where the use of nitric oxide (NO) or nitric oxide donors is undesirable. Alternative name: 8,13-Divinyl-3,7,12,17-tetramethyl-21H,23H-porphine-2,18-dipropionic acid. Purity: ≥95% (HPLC). Solubility: Dissolve initially in 0.1M base (Tris base or NaOH), then add water miscible organic solvent (EtOH (10mg/ml), MeOH, DMSO (10mg/ml), DMF) until solution is 50/50 base/solvent. When a clear solution is obtained, it can be diluted into an aqueous medium and titrated or buffered to any pH>7. Use immediately. Long Term Storage: -20°C.
Enzo Life Sciences Zinc(II) Protoporphyrin IX (100mg). CAS: 15442-64-5
Potent and selective inhibitor of heme oxygenase (Ki=3nM), the enzyme that generates carbon monoxide (CO). Inhibits soluble guanylyl cyclase. Produces a time- and concentration-dependent inactivation of all three isoforms of nitric oxide synthase (IC50=0.8µM, 4.0µM, and 5.0µM for nNOS (NOS I), iNOS (NOS II) and eNOS (NOS III), respectively). Does not cross the blood-brain barrier. An useful tool to elucidate the role of CO in signal transduction and as a neurotransmitter. Purity: ≥95% (TLC). Appearance: Dark solid. Solubility: Soluble in pyridine, dimethyl formamide or DMSO. Colloidal in aqueous base; slightly soluble in aqueous base/organic solvent mixtures. Long Term Storage: -20°C.
Medchemexpress LLC 2-Amino-2-(3-chlorophenyl)acetic acid | 7292-71-9 | 185.61 | 25 G
2-Amino-2-(3-chlorophenyl)acetic acid is a derivative of Glycine. Amino acids and their derivatives are utilized commercially as ergogenic supplements, influencing the secretion of anabolic hormones, fuel supply during exercise, mental performance during stress-related tasks, and prevention of exercise-induced muscle damage. These compounds are recognized as beneficial ergogenic dietary substances.
- Influences anabolic hormone secretion
- Provides fuel during exercise
- Enhances mental performance during stressful tasks
- Prevents exercise-induced muscle damage
eMolecules 148471-91-4 | Medchem Express | Hematoporphyrin monomethyl ether | 5mg | 705860738 | HY-134990 | 1225.454 | C70H80N8O12
Medchem Express | A-674563 (hydrochloride) | 5mg | 446262573 | HY-13254A | 2070009-66-2 | MFCD18711680 | 394.900 | C22H23ClN4O
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eMolecules 856699-18-8 | Medchem Express | Biliverdin (hydrochloride) | 5mg | 788478200 | HY-135005 | 619.12 | C33H35ClN4O6
Medchem Express | Biliverdin (hydrochloride) | 5mg | 788478200 | HY-135005 | 856699-18-8 | 619.120 | C33H35ClN4O6
![Alkali Scientific Cyanocobalamin [Vitamin B12], 1 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660718.jpg-250.jpg)
Alkali Scientific Cyanocobalamin [Vitamin B12], 1 G
Cyanocobalamin [Vitamin B12], 1g, is a high-quality, laboratory-grade reagent used for a wide range of biochemical and molecular biology applications. Vitamin B12 is a water-soluble vitamin that plays a key role in the synthesis of DNA, red blood cells, and the metabolism of fats and proteins. It is particularly important in cellular processes such as cell division, energy production, and nerve function. This reagent is commonly used in cell culture media for research in hematology, molecular genetics, and cell biology. Cyanocobalamin is also utilized in the preparation of supplements and therapeutic formulations aimed at treating B12 deficiencies or supporting metabolic processes.
Alkali Scientific Cyanocobalamin (Vitamin B12), 5 G
Cyanocobalamin (Vitamin B12), 5g is a critical biochemical reagent used for research in cell culture, metabolic studies, and enzymatic processes. This form of Vitamin B12 is essential for red blood cell production, DNA synthesis, and neurological health. The 5g quantity is ideal for smaller-scale research experiments, microbial culture media preparation, and applications in the pharmaceutical industry. Cyanocobalamin is used to support the growth of microorganisms in laboratory studies and to examine its effects on cellular metabolism. It also plays a key role in folate metabolism, making it an essential nutrient in numerous biochemical and pharmaceutical studies.
Sigma Aldrich Fine Chemicals Biosciences Methylcobalamin United Sta50MG
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.for further information and support please go to the website of the issuing Pharmacopoeia.
Medchemexpress LLC 2-Amino-2-(4-chlorophenyl)acetic acid | 6212-33-5 | 185.61 | 100 G
2-Amino-2-(4-chlorophenyl)acetic acid is a Glycine derivative used as an ergogenic supplement. Amino acids and their derivatives can influence the secretion of anabolic hormones, fuel supply during exercise, mental performance during stress-related tasks, and prevent exercise-induced muscle damage.
- Glycine derivative
- Used as an ergogenic supplement
- Influences secretion of anabolic hormones
- Provides fuel supply during exercise
- Enhances mental performance during stress-related tasks
- Prevents exercise-induced muscle damage
Medchemexpress LLC Phthalocyanine | 574-93-6 | 98.0% | 5 G
Phthalocyanine is a macrocyclic organic compound used as a photosensitizer in photodynamic research and sensor development. It exhibits light-activated antimicrobial activity and can be conjugated for targeted therapeutic and diagnostic applications.
- Photosensitizer with activity against bacterial biofilms.
- Applicable to photodynamic therapy and antimicrobial studies.
- Compatible with conjugation chemistry for targeted delivery or detection.
- Solid, dark purple to black powder, organosoluble.
- Available in small laboratory quantities for research use.