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Possible intermediates in the action of adriamycin--a pulse radiolysis study.
Over a wide range of pH, the semiquinone free radicals formed by reduction of adriamycin exist as a form which is strongly stabilised by internal hydrogen bonding and resonance. They protonate with pKa = 2.9. Below this pH they exhibit absorption maxima at 430 nm (Emax = 13,200 dm3 mol-1 cm-1) and a...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
1985
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1977136/ https://www.ncbi.nlm.nih.gov/pubmed/3978030 |