Tetrapyrroles and derivatives
Cayman Chemical Mn III ProtoporphyrIn IX Chl
A metalloporphyrin; induces mRNA expression of the genes encoding δ-aminolevulinate synthase and HO in chick embryo liver cells at 10 µM; manganese(III) protoporphyrin IX chloride-containing nanobialys have been used in MRI of fibrin clots in vitro; has been used in the synthesis of MnGGH
Medchemexpress LLC HY-B0754 100mg Medchemexpress, Hematoporphyrin CAS:14459-29-1 Purity:>98%
Medchemexpress, HY-B0754 100mg Hematoporphyrin CAS:14459-29-1 Hematoporphyrin (Hematoporphyrin IX), a photosensitizer, is a substrate for affinity chromatography of heme-binding proteins. Hematoporphyrin can induce apoptosis in U87 glioma cells and decrease tumor growth in vivo when exposed to red light. 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.
Medchemexpress LLC Protoporphyrin IX disodium | 50865-01-5 | 96.5% | 606.62 | C34H32N4Na2O4 | 10 MG
Protoporphyrin IX disodium is the disodium salt of protoporphyrin IX, supplied for laboratory research including studies of heme biosynthesis and photodynamic or sonodynamic therapy. It is provided as a solid with analytical documentation to support research use.
- CAS number 50865-01-5
- Molecular formula C34H32N4Na2O4
- Molecular weight 606.62
- Purity 96.5%
- Appearance solid, brown to black
- Available in small research quantities, including 10 MG
- Documentation available: SDS and COA
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.
Medchemexpress LLC Vitamin B12 (Standard) | 68-19-9 | 99.9% | 250 MG
Vitamin B12 (Standard), also known as Cyanocobalamin, is an analytical standard intended for research and analytical applications. This compound plays a key role in the normal functioning of the brain and nervous system, and for the formation of blood.
- Analytical standard for research and analysis
- Supports normal brain and nervous system function
- Essential for blood formation
- Used in qualitative, quantitative, and methodological research experiments
- Applicable in HPLC, GC, and MS assays
Medchemexpress LLC Methylcobalamin (standard) | 13422-55-4 | 96.8% | 100 MG
Methylcobalamin (Standard) is an analytical standard, also known as Mecobalamin (Standard) or CH3-B12 (Standard). It serves as a reference standard for assay and is intended for research and analytical applications. It is commonly utilized in qualitative, quantitative, and methodological research experiments.
- Used as a reference standard for assay
- Suitable for qualitative, quantitative, and methodological research experiments
- Compatible with techniques such as HPLC, GC, and MS
- Intended for research and analytical applications only
Medchemexpress LLC Vitamin B12 | 68-19-9 | 99.99% | 1 ML
Vitamin B12 (Cyanocobalamin) is a crucial vitamin involved in the metabolism of every cell, particularly affecting DNA synthesis, fatty acid synthesis, and energy production. It plays a key role in brain and nervous system function, and blood formation, offering protection against oxidative stress and benefiting inflammatory diseases.
- Passes through the blood-brain barrier
- Involved in cell metabolism
- Supports DNA synthesis and regulation
- Aids in fatty acid synthesis and energy production
- Beneficial for inflammatory diseases
- Provides protection in oxidative-stress-associated pathologies
Medchemexpress LLC Methylcobalamin | 13422-55-4 | 99.0% | 1 ML
Methylcobalamin, a cobalamin and form of vitamin B12, is characterized by a methyl group replacing the cyanide found in cyanocobalamin. This compound features an octahedral cobalt(III) centre and is known for its rare metal-alkyl bonds. Physiologically, it functions as vitamin B12, addressing deficiencies such as pernicious anemia, and is also applied in treating peripheral neuropathy, diabetic neuropathy, and amyotrophic lateral sclerosis.
- Form of vitamin B12 (cobalamin)
- Contains a methyl group instead of cyanide
- Features an octahedral cobalt(III) centre and metal-alkyl bonds
- Equivalent to vitamin B12 for treating deficiencies (e.g., pernicious anemia)
- Used in peripheral neuropathy, diabetic neuropathy, and amyotrophic lateral sclerosis treatment
Medchemexpress LLC Methylcobalamin | 13422-55-4 | 99.0% | 100 MG
Methylcobalamin is a form of vitamin B12, where a methyl group replaces cyanide. It features an octahedral cobalt(III) center and can be obtained as bright red crystals. Notable for containing metal-alkyl bonds, it is physiologically equivalent to vitamin B12. Methylcobalamin is used to treat conditions from vitamin B12 deficiency, including pernicious anemia, peripheral neuropathy, and diabetic neuropathy, and as an initial treatment for amyotrophic lateral sclerosis.
- Form of vitamin B12
- Features an octahedral cobalt(III) center
- Can be obtained as bright red crystals
- Contains metal-alkyl bonds
- Treats vitamin B12 deficiency
- Used for pernicious anemia
- Treats peripheral neuropathy
- Treats diabetic neuropathy
- Initial treatment for amyotrophic lateral sclerosis
- Classified as a human endogenous metabolite
Apexbio Technology LLC Chlorin e6(Synonyms: Ce6, Chlorophyllin e6, Chlorophyll derivative e6, Chlorin-e6, Chlorin e-6), 50mg, CAS: 19660-77-6.
Chlorin e6 (Ce6 CAS 19660-77-6) is a second-generation photosensitizer utilized in photodynamic therapy (PDT) research with demonstrated anticancer activity when activated by laser irradiation Upon irradiation Ce6 generates reactive oxygen species mediating cytotoxic effects and cellular apoptosis In mouse models intravenous administration of Ce6 (2 5 10 mg/kg) combined with irradiation (50 200 J/cm ) resulted in complete elimination of implanted fibrosarcomas In clinical trials for bronchogenic superficial squamous cell carcinoma Ce6-based PDT (40 mg/m 100 J/cm ) produced complete response rates up to 82 9% underscoring its utility for cancer therapy studies