Benzenoids

Cayman Chemical Vialinin A Natural Products Ex

A natural compound with strong antioxidant activity; potently inhibits the release of TNF-α (IC50 = 0.09 nM) and IL-4 (IC50 = 2.8 nM), as well as β-hexosaminidase and CCL2 (MCP-1) from IgE-stimulated RBL-2H3 mast cells

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Medchemexpress LLC Mc-vc-pabc-c6-α-amanitin | 2922514-69-8 | 98.9% | 1616.79 g/mol | C74H105N17O22S | 500 UG

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MC-VC-PABC-C6-α-Amanitin is a drug-linker conjugate intended for antibody-drug conjugate (ADC) research that links the RNA polymerase II inhibitor α-amanitin to an MC-VC-PABC-C6 cleavable linker to enable targeted delivery of the toxin.

• Used for ADC development and conjugation studies.
• Contains α-amanitin as the cytotoxic payload linked via a valine-citrulline PABC C6 spacer.
• High purity and characterized by LC-MS and RP-HPLC analytical data.
• Available in small research quantities with recommended -20°C storage; in solvent stability guidance provided.

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Selleck Chemical LLC Ginkgolide A S2026-25mg

Ginkgolide A (BN52020) is an extract from in Ginkgo biloba and a g-aminobutyric acid (GABA) antagonist with a Ki of 14 5 M

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Medchemexpress LLC 2,5-diaminobenzoic acid-d3 | 98.0% | 155.17 g/mol | C7H5D3N2O2 | 5mg

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2 5-Diaminobenzoic acid-d3 is the deuterium labeled 2 5-Diaminobenzoic acid

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Chemscene 1-Chloro-4-methoxy-2-methylbenzene | 25g | CS-W017987 | 97% | 13334-71-9 | MFCD00086700 | 156 61 | C8H9ClO

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Chemscene | 1-Chloro-4-methoxy-2-methylbenzene | 25g | CS-W017987 | 97% | 13334-71-9 | MFCD00086700 | 156 61 | C8H9ClO

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Chemscene 4-Amino-5-iodopyrimidin-2(1H)-one | 100g | CS-M0719 | 98% | 1122-44-7 | MFCD00023162 | 237 00 | C4H4IN3O

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Chemscene | 4-Amino-5-iodopyrimidin-2(1H)-one | 100g | CS-M0719 | 98% | 1122-44-7 | MFCD00023162 | 237 00 | C4H4IN3O

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Chemscene 2-(Methylthio)phenol | 1g | CS-W018308 | 98% | 1073-29-6 | MFCD00002211 | 140 21 | C7H8OS

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Chemscene | 2-(Methylthio)phenol | 1g | CS-W018308 | 98% | 1073-29-6 | MFCD00002211 | 140 21 | C7H8OS

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Chemscene (S)-2-((tert-Butoxycarbonyl)amino)-3-(4-(trifluoromethyl)phenyl)propanoic acid | 5g | CS-W011939 | 97% | 114873-07-3 | MFCD00792407 | 333 31 | C15H18F3NO4

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Chemscene | (S)-2-((tert-Butoxycarbonyl)amino)-3-(4-(trifluoromethyl)phenyl)propanoic acid | 5g | CS-W011939 | 97% | 114873-07-3 | MFCD00792407 | 333 31 | C15H18F3NO4

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Medchemexpress LLC 3,4-dimethylbenzoic acid | 619-04-5 | MFCD00002524 | 99.8% | 150.18 g·mol⁻1 | C9H10O2 | 25 G

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3,4-Dimethylbenzoic acid is a substituted benzoic acid used as a research reagent and reference standard. It has the molecular formula C9H10O2, molecular weight 150.18 g·mol⁻1, and CAS number 619-04-5. It is reported as a metabolite of dimethylbenzoate and is supplied with high purity for laboratory applications.

• High purity (≈99.8%) for analytical and synthetic work.
• Available in multiple pack sizes from milligram to bulk quantities.
• Offered as a solid and as a DMSO solution for convenience.
• Suitable as a reference standard or research-grade chemical.
• Intended for research use only; not for human or clinical use.

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Chemscene tBuBrettPhos | 250mg | CS-W011518 | 98% | 1160861-53-9 | MFCD13181930 | 484 69 | C31H49O2P

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Chemscene | tBuBrettPhos | 250mg | CS-W011518 | 98% | 1160861-53-9 | MFCD13181930 | 484 69 | C31H49O2P

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Medchemexpress LLC Benzoic anhydride | 93-97-0 | MFCD00003073 | 25g

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Benzoic anhydride is a catalyst that can be used for organic synthesis reactions Benzoic anhydride is used as a chemical titration reagent for selective quantification and deactivation of phenolic hydroxyl groups on the surface of carbon nanotubes[1][2]

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Chemscene 5-Bromo-2-methoxypyridine-3-carbaldehyde | 25g | CS-W003227 | 98% | 103058-87-3 | MFCD05663521 | 216 034 | C7H6BrNO2

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Chemscene | 5-Bromo-2-methoxypyridine-3-carbaldehyde | 25g | CS-W003227 | 98% | 103058-87-3 | MFCD05663521 | 216 034 | C7H6BrNO2

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Chemscene Methyl anisate | 500g | CS-W016058 | 98% | 121-98-2 | MFCD00008437 | 166 18 | C9H10O3

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Chemscene | Methyl anisate | 500g | CS-W016058 | 98% | 121-98-2 | MFCD00008437 | 166 18 | C9H10O3

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Medchemexpress LLC α-copaene | 3856-25-5 | 97.1% | 1MG

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α-copaene | 3856-25-5 | 97.1% | 1MG

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Chemscene (Bromomethyl)triphenylphosphonium bromide | 25g | CS-W009666 | 97% | 1034-49-7 | MFCD00011864 | 436 13 | C19H17Br2P

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Chemscene | (Bromomethyl)triphenylphosphonium bromide | 25g | CS-W009666 | 97% | 1034-49-7 | MFCD00011864 | 436 13 | C19H17Br2P

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