pyrazinetetracarboxylic dianhydride meaning in Chinese
吡嗪四羧酸二酐
Related Words
- pyromellitic dianhydride
- benzophenoneteracarboxylic dianhydride
- pyromellitic acid dianhydride
- biphenyl tetracarboxylic dianhydride
- benzophenone tetracarboxylic dianhydride
- cyclic tetracarboxylic dianhydride
- aromatic teracarboxylic aic dianhydride
- pyrazine; paradiazine; 1,4-diazine
- pyrazinecarboxamide
- pyrazinoic acid amide
- pyrazinoicacidamide