英文名称: | phosphorodithioic acid, o,o-diethyl s-((4-hydroxy-3-methyl-2,6-diphenyl-4-piper | (2-alpha,3-beta,4-alpha,6-alpha)-idinyl) ethynyl) este | o,o-diethyls-((4-hydroxy-3-methyl-2,6-diphenyl-4-piperidinyl) ethynyl) ester,(2-alpha,3-beta,4-alphphosphorodithioic aci |
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