| 英文名称: | | phosphorothioic acid, o,o-diethyl ester, o-ester with 1-ethyl-4-hydroxy-6-methy | | l-2(1h)- pyridone | | 2(1h)-pyridone, 1-ethyl-4-hydroxy-6-methyl-, o-ester with o,o-diethyl phospho | | mc 2600 | | phosphorothioic acid, o,o-diethyl ester, o-ester with1-ethyl-4-hydroxy-6-methyl-2(1h)- pyridone |
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