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Medchemexpress LLC β-amanitin | 21150-22-1 | MFCD00151212 | >98.0% | 918.96 g/mol | C39H54N10O14S | 1 MG
Supplier: Medchemexpress LLC HY1255861MG
β-Amanitin is a cyclic peptide toxin isolated from Amanita phalloides that potently inhibits eukaryotic RNA polymerase II and, to a lesser extent, RNA polymerase III, blocking mRNA synthesis and protein production. It is used as a biochemical research reagent to study transcription, RNA polymerase function, and as a cytotoxic payload in antibody-drug conjugate research.
- Potent inhibitor of RNA polymerase II and III.
- High purity (>98%) suitable for biochemical studies.
- Soluble in DMSO at high concentration for stock preparation.
- Appropriate for use as an ADC cytotoxic payload or molecular biology tool.
- Supplied in small research quantities for laboratory applications.
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