Tetrapyrroles and derivatives
Sigma Aldrich Fine Chemicals Biosciences Vitamin B12 >=98% | 68-19-9 | 250MG
Vitamin B12 >=98% | Purity: >=98% | Mol Wt: 1355.37 | 68-19-9 | 250MG
Medchemexpress LLC 3-(4-bromo-2-chlorophenyl)piperidine-2,6-dione | 2923549-60-2 | MFCD35454792 | 98.9% | 302.55 g/mol | C11H9BrClNO2 | 25mg
3-(4-Bromo-2-chlorophenyl)piperidine-2 6-dione is a CRBN-type E3 ubiquitin ligase ligand that can be used to prepare PROTAC
Medchemexpress LLC HY-B0754A 100mg , Hematoporphyrin (dihydrochloride) Hematoporphyrin IX dihydrochloride CAS:17696-69-4 Purity:98%
Medchemexpress, HY-B0754A 100mg Hematoporphyrin (dihydrochloride) Hematoporphyrin IX dihydrochloride CAS:17696-69-4 Formula:C34H40Cl2N4O6 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.
Abcam SB 505124, ALK5 inhibitor, 25MG
MW 335.4 Da, Purity >98%. Potent, reversible, competitive ALK5 inhibitor (IC₅₀ values are 47 and 129 nM for ALK5 and ALK4 respectively). Inhibits ALK7 but not ALK1, 2, 3, or 6. Shows antifibrotic effects in vivo. .
The product is subject to the following: Abcam Restricted Use Statement
Abcam ODQ, NO-sensitive guanylyl cyclase inhibitor, 10MG
MW 187.15 Da, Purity >99%. Selective, potent inhibitor of nitric oxide-sensitive guanylyl cyclase. Achieve your results faster with highly validated, pure and trusted compounds.
The product is subject to the following: Abcam Restricted Use Statement
Abcam Verteporfin (Visudyne), Benzoporphyrin derivative, 25MG
MW 718.8 Da, Purity >96%. Benzoporphyrin derivative. Antiangiogenic agent. Produces ROS on stimulation with nonthermal red light in the presence of oxygen. Prevents corneal neovascularization and shows antitumor effects in vivo. .
The product is subject to the following: Abcam Restricted Use Statement
Abcam Monosodium urate (PBS solution), NLRP3/NALP3 inflammasome activator, 10MG
MW 190.09 Da. NLRP3/NALP3 inflammasome activator. Stimulates caspase-1 activating NLRP3/NALP3 inflammasome, results in active IL-1β and IL-18 production. Active in vitro and in vivo.
The product is subject to the following: Abcam Restricted Use Statement
Abcam (R,S)-CPP, NMDA antagonist, 10MG
MW 252.2 Da. Potent, competitive NMDA antagonist. See separate isomer (ab120159). Also available in simple stock solutions (ab146720) - add 1 ml of water to get an exact, ready-to-use concentration.
The product is subject to the following: Abcam Restricted Use Statement
Abcam ODQ, NO-sensitive guanylyl cyclase inhibitor, 50MG
MW 187.15 Da, Purity >99%. Selective, potent inhibitor of nitric oxide-sensitive guanylyl cyclase. Achieve your results faster with highly validated, pure and trusted compounds.
The product is subject to the following: Abcam Restricted Use Statement
Enzo Life Sciences Zinc(II) Protoporphyrin IX (25mg). 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). 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.
Enzo Life Sciences Protoporphyrin IX (free acid) (1g). 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). Appearance: Purple to dark brown solid. 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.
Medchemexpress LLC Hematoporphyrin monomethyl ether | 148471-91-4 | MFCD32215011 | 95.0% | 1225.43 | C70H80N8O12 | 5 MG
Hematoporphyrin monomethyl ether is a porphyrin-based photosensitizer used in photodynamic therapy and related biochemical research. It is supplied as a purple to purplish-red solid with high purity and characterized solubility in DMSO; handle and store protected from light.
- Solid, purple to purplish red appearance
- Purity approximately 95.0%
- Soluble in DMSO (≈62.5 mg/mL); in vivo formulations documented
- Storage: solid at 4°C; solutions at -80°C (6 months) or -20°C (1 month); protect from light
- Used as a photosensitizer for photodynamic therapy research and tissue visualization
Medchemexpress LLC Coproporphyrin III | 14643-66-4 | MFCD06804602 | 99.6% | 654.71 g/mol | C36H38N4O8 | 1 ML
Coproporphyrin III (Zincphyrin) is an endogenous porphyrin metabolite provided as a 10 mM solution in DMSO for research use. It is suitable as a biochemical reagent or reference standard in metabolic and porphyrin-related studies.
- Supplied as a 10 mM solution in DMSO (1 mL).
- High purity (>99.5%).
- Molecular formula C36H38N4O8; molecular weight 654.71 g/mol.
- Soluble in DMSO; in vitro solubility reported at 125 mg/mL (ultrasonic).
- In vivo formulation protocols and solubility guidance available.
- Datasheet and certificate of analysis available to support use.