Pyrimidines And Derivatives
- (4)
- (2)
- (372)
- (11)
- (1)
- (1)
- (32)
- (8)
- (70)
- (1)
- (25)
- (2)
- (2)
- (14)
- (190)
- (4)
- (2)
- (7)
- (20)
- (1)
- (69)
- (1)
- (278)
- (11)
- (4)
- (11)
- (32)
- (2)
- (7)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (21)
- (1)
- (23)
- (7)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (12)
- (3)
- (4)
- (4)
- (4)
- (1)
- (4)
- (7)
- (4)
- (13)
- (1)
- (13)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (4)
- (7)
- (10)
- (3)
- (17)
- (2)
- (1)
- (2)
- (2)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (3)
- (5)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (4)
- (1)
- (8)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (4)
- (2)
- (1)
- (3)
- (1)
- (4)
- (1)
- (3)
- (1)
- (2)
- (4)
- (2)
- (1)
- (9)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
- (1)
- (17)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (7)
- (1)
- (1)
- (2)
- (4)
- (4)
- (3)
- (1)
- (5)
- (3)
- (1)
- (2)
- (1)
- (1)
- (3)
- (3)
- (4)
- (2)
- (1)
- (8)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (4)
- (1)
- (2)
- (1)
- (5)
- (1)
- (6)
- (2)
- (1)
- (3)
- (9)
- (2)
- (2)
- (2)
- (3)
- (2)
- (2)
- (4)
- (2)
- (1)
- (5)
- (11)
- (6)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (7)
- (2)
- (2)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (4)
- (9)
- (3)
- (8)
- (1)
- (4)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (3)
- (1)
- (3)
- (1)
- (6)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (3)
- (1)
- (2)
- (1)
- (2)
- (3)
- (1)
- (1)
- (3)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (7)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (3)
- (2)
- (2)
- (1)
- (5)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (8)
- (1)
- (1)
- (1)
- (1)
- (1)
- (6)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (3)
- (4)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (4)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (5)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
- (4)
- (1)
- (3)
- (1)
- (3)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (7)
- (3)
- (2)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (5)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (3)
- (16)
- (1)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (5)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (1)
- (15)
- (1)
- (1)
- (1)
- (14)
- (14)
- (1)
- (1)
- (3)
- (1)
- (4)
- (1)
- (1)
- (3)
- (2)
- (1)
- (1)
- (1)
- (1)
- (4)
- (4)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (1)
- (4)
- (7)
- (3)
- (5)
- (1)
- (3)
- (1)
- (1)
- (26)
- (3)
- (66)
- (3)
- (34)
- (18)
- (3)
- (17)
- (71)
- (4)
- (27)
- (5)
- (1)
- (6)
- (1)
- (1)
- (2)
- (10)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (4)
- (2)
- (6)
- (6)
- (59)
- (29)
- (214)
- (25)
- (161)
- (1)
- (3)
- (66)
- (18)
- (2)
- (11)
- (5)
- (340)
- (1)
- (24)
- (2)
- (3)
- (2)
- (3)
- (3)
- (5)
- (2)
- (1)
- (2)
- (10)
- (75)
- (55)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (1)
- (2)
- (1)
- (3)
- (2)
- (2)
- (4)
- (1)
- (4)
- (1)
- (2)
- (4)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (2)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
Filtered Search Results
eMolecules Ambeed 3-Methoxycyclobutan-1-ol 250mg 808513017 A140760 0 000 1432680-25-5 MFCD21756147 102 133 C5H10O2
Ambeed 3-Methoxycyclobutan-1-ol 250mg 808513017 A140760 0 000 1432680-25-5 MFCD21756147 102 133 C5H10O2
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 1,4-Dioxaspiro[4.5]decan-7-one | Combi-Blocks, Inc.MFCD16039576 | 156.181 | C8H12O3 | 98.000 | O=C1CCCC2(C1)OCCO2 | 250mg | 837465835
1,4-Dioxaspiro[4.5]decan-7-one | Combi-Blocks, Inc.MFCD16039576 | 156.181 | C8H12O3 | 98.000 | O=C1CCCC2(C1)OCCO2 | 250mg | 837465835
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Methyl 3-O-methylgallate | 3934-86-9 | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Methyl 3-O-methylgallate (M3OMG) is an antioxidant agent that can protect neuronal cells from oxidative damage. It has been shown to mitigate NaF-induced oxidative stress by normalizing TBARS levels, reducing glutathione levels, and restoring diminished antioxidant enzyme activities in rats.
- Antioxidant agent
- Protects neuronal cells from oxidative damage
- Mitigates NaF-induced oxidative stress
- Molecular weight: 198.17
- Chemical formula: C9H10O5
- Appearance: Solid
- Color: Off-white to yellow
- Purity: 99.73%
- Structure classification: Phenols, Polyphenols
- Initial source: Plants, Rosaceae, Sanguisorba officinalis Linn.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC 4-[[4-(dimethylamino)phenyl]azo]benzenesulfonic acid, sodium salt. | 547-58-0 | MFCD00007502 | 99.9% | 327.34 g/mol | C14H14N3NaO3S | 25 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Methyl Orange is an azo dye supplied as an orange-yellow powder, used as a laboratory reagent and acid-base indicator. It has formula C14H14N3NaO3S, molecular weight 327.34 g/mol, and is provided at high purity for analytical applications.
- Commonly used as an acid-base indicator in titration and pH testing.
- Provides a distinct color change in acidic to near-neutral conditions.
- Available in multiple solid pack sizes, including a 25 g laboratory pack.
- Stable as a powder with recommended storage at -20°C for long-term or 4°C for short-term storage.
- Supplied with SDS and COA documentation for quality and safety verification.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC 2 6-Dichloroquinone- 250mg
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
2 6-Dichloroquinone-4-chloroimide is a spray reagent for organic compounds 2 6-Dichloroquinone-4-chloroimide can be used in thin-layer chromatograms and detecting phenol and its derivatives 2 6-Dichloroquinone-4-chloroimide can be used as an optical sensor for rapid detection of permethrin in treated wood[1][2][3][4]
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC 5'-guanylic acid (standard) | 85-32-5 | 50 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5'-guanylic acid (standard) | 85-32-5 | 50 MG
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Methyl vanillate | 3943-74-6 | 99.88% | C9H10O4 | 25 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Methyl vanillate is a Wnt/β-catenin pathway activator and a benzoate ester of vanillic acid. Found in Oryza sativa Linn., it functions as an antioxidant and plant metabolite, with a high purity of 99.88%.
- Wnt/β-catenin pathway activator
- Antioxidant and plant metabolite
- Found in Oryza sativa Linn.
- High purity of 99.88%
- Increases β-catenin expression and nuclear translocation in calvarial osteoblasts
- Elevates ALP activity in calvarial osteoblasts
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Apexbio Technology LLC 5-Methyl-dCTP 50ul (100 mM)
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
5-Methyl-dCTP is a chemically modified deoxynucleotide analog in which the cytosine base contains a methyl group at the carbon-5 position Cytosine methylation at this position represents a frequent epigenetic modification observed extensively in mammalian genomic DNA During polymerase chain reaction (PCR) replacing conventional dCTP with 5-methyl-dCTP permits the synthesis of methylated DNA strands facilitating controlled in vitro studies of DNA methylation mechanisms Researchers employ this nucleotide analog to examine methylation-dependent recognition and cleavage activities of certain restriction and modification enzymes Additionally intracellular delivery of 5-methyl-dCTP can lead to its genomic incorporation altering epigenetic methylation patterns and associated gene expression profiles
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
eMolecules 3680-69-1 | 4-Chloropyrrolo[2,3-d]pyrimidine | AA Blocks LLC | MFCD01686865 | 153.570 | C6H4ClN3 | 0.000 | Clc1ncnc2[nH]ccc12 | 1g | 410165525
4-Chloropyrrolo[2,3-d]pyrimidine | AA Blocks LLC | 3680-69-1 | MFCD01686865 | 153.570 | C6H4ClN3 | 0.000 | Clc1ncnc2[nH]ccc12 | 1g | 410165525
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Dodecylheptaglycol | 3055-97-8 | MFCD00043065 | 98.1% | 494.70 g/mol | C26H54O8 | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Dodecylheptaglycol is a PEG-based PROTAC linker used as a flexible spacer in the synthesis of proteolysis-targeting chimeras and other bifunctional molecules. Its heptaethylene glycol backbone with a dodecyl terminus provides balanced hydrophilicity and lipophilicity for linker design.
- PEG-based heptaethylene glycol linker suitable for linker design.
- Balances solubility and hydrophobicity for diverse conjugation strategies.
- High purity (>98%) for research-grade synthesis.
- Defined molecular weight (494.70 g/mol) for predictable spacer length.
- Available in multiple pack sizes for small- to medium-scale synthesis.
- Stable under recommended storage conditions to preserve integrity.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC λ-Cyhalothrin | 91465-08-6 | 99.9% | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
λ-Cyhalothrin is a highly efficient, broad-spectrum type II synthetic pyrethroid insecticide containing an α-cyano group. It is utilized to manage a wide array of pests across various applications. This neurotoxin targets sodium channels within the membranes of neurons in the central nervous system.
- Highly efficient, broad-spectrum type II synthetic pyrethroid insecticide.
- Contains an alpha-cyano group.
- Targets sodium channels in neurons, causing delayed inactivation and membrane depolarization.
- Manages a wide array of pests including fleas, cockroaches, flies, and ants.
- Effective against malaria-transmitting Anopheles species.
- Acts as a xenoestrogen, promoting human breast carcinoma cell proliferation *in vitro*.
- Relevant to disease areas such as infection, neurological, and parasitic infection.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Pendimethalin (Standard) | 40487-42-1 | 99.0% | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Pendimethalin (Standard) is an analytical standard and an orally active herbicide. It controls annual grasses and certain broadleaf weeds by inhibiting cell division and cell elongation. It is also known to induce apoptotic cell death through activating ER stress-mediated mitochondrial dysfunction in human umbilical vein endothelial cells.
- Intended for research and analytical applications.
- Controls annual grasses and certain broadleaf weeds.
- Used as an analytical standard in HPLC, GC, and MS research.
- Induces apoptotic cell death through ER stress-mediated mitochondrial dysfunction.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Quinocetone | 81810-66-4 | MFCD09753267 | 98.0% | 306.32 g/mol | C18H14N2O3 | 250MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Quinocetone is a synthetic antibacterial compound used as an orally active animal feed additive to improve growth performance and control intestinal infections in livestock and poultry. Supplied for research and analytical purposes, it is provided as a solid or as a DMSO solution and is commonly used in veterinary studies and residue analysis.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Sulfamethoxazole (Ro 4-2130) | 723-46-6 | 99.7% | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Sulfamethoxazole is a sulfonamide antibiotic with widespread antibacterial activity. It inhibits bacterial folate metabolism by competing with 4-Aminobenzoic acid (PABA) to act on dihydropteroate synthetase and dihydropteroate reductase. It can be used for the study of urinary tract infections (UTIs), prostatitis, and bronchitis.
- Widespread antibacterial activity
- Inhibits bacterial folate metabolism
- Used for the study of urinary tract infections, prostatitis, and bronchitis
- Inhibits P. lutzii mitochondrial activity
- Inhibits KATP channel currents in mouse pancreatic β cells
- Stimulates insulin secretion in mouse islets
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Medchemexpress LLC Methyl sinapate | 20733-94-2 | 250 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Methyl sinapate (MSA) is a hydroxycinnamic acid and a natural UV screening agent. With a molecular formula of C12H14O5 and a molecular weight of 238.24, it is primarily intended for research use.
- Solid appearance
- Pale purple to purple color
- Soluble in DMSO
- Initial source: Microorganisms (Fusarium oxysporum)
- High purity: 95.0%
- For research use only
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More