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What is the molecular formula of the molecule (3'R,4S,6'R,7'S,8'Z,12'R)-7-chloro-12'-ethyl-7'-[(5-methyl-1,3,4-oxadiazol-2-yl)methoxy]-13',13'-dioxospiro[2,3-dihydro-1H-naphthalene-4,22'-20-oxa-13lambda6-thia-1,14-diazatetracyclo[14.7.2.03,6.019,24]pentacosa-8,16(25),17,19(24)-tetraene]-15'-one ?
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C36H43ClN4O6S
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