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system
Provide the molecular formula for the IUPAC named substance (3'R,4S,6'R,7'R,11'S,12'R)-7-chloro-7'-hydroxy-11',12'-dimethyl-13'-methylidene-7'-(1-methylimidazol-2-yl)-13'-oxospiro[2,3-dihydro-1H-naphthalene-4,22'-20-oxa-13lambda6-thia-1,14-diazatetracyclo[14.7.2.03,6.019,24]pentacosa-16(25),17,19(24)-triene]-15'-one;(3'R,4S,6'R,7'R,8'E,11'S,12'R)-7-chloro-7'-hydroxy-11',12'-dimethyl-13'-methylidene-7'-(2-methyl-1,2,4-triazol-3-yl)-13'-oxospiro[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;(3'R,4S,6'R,7'S,8'E,11'S,12'R)-7-chloro-7'-hydroxy-11',12'-dimethyl-7'-(2-methylpropyl)-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;(3'R,4S,6'R,7'S,8'E,11'S,12'R)-7-chloro-7'-hydroxy-11',12'-dimethyl-7'-(2-methyl-1,2,4-triazol-3-yl)-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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C144H180Cl4N16O18S4
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