英文名称: | benzenesulfonic acid, 3,4-dimethoxy-, (2-pyridinylmethylene)hydrazide, n-oxide | 3,4-dimethoxybenzenesulfonic acid (2-pyridinylmethylene)hydrazide n-oxide | 3,4-dimethoxybenzenesulfonylhydrazone of 2-pyridinecarboxaldehyde-1-oxide | benzenesulfonic acid, 3,4-dimethoxy-,(2-pyridinylmethylene)hydrazide, n-oxide |
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