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(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one

CAS号:1315317-41-9
英文名:(7S,12S,E)-3,3-diethyl-7,12,19,19-tetramethyl-18,18-diphenyl-4,17-dioxa-3,18-disilaicos-14-en-8-yn-10-one
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