| 英文名称: | | phosphorothioic acid, o,o-diethyl ester, s-ester with 6-chloro-2-(mercaptomethy | | l)-3(2h)- pyridazinone | | o,o-diethyl phosphorothioate s-ester with 6-chloro-2-(mercaptomethyl)-3(2h)-p | | phosphorothioic acid, o,o-diethyl ester, s-ester with6-chloro-2-(mercaptomethyl)-3(2h)- pyridazinone |
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