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What is the molecular formula of the molecule identified by (2S)-2-[2-[(E)-4-(dimethylamino)but-2-enoyl]-5-oxo-2,6-diazaspiro[3.4]octan-6-yl]-N-[(8S,14S)-23-ethyl-4-hydroxy-29-(2-iodoethyl)-22-[(E,3S)-3-methoxy-2-(prop-2-enylideneamino)but-1-enyl]-19,19-dimethyl-9,16-dioxo-17-oxa-10,23,29-triazapentacyclo[19.5.2.12,6.110,14.024,28]triaconta-1(27),2,4,6(30),21,24(28),25-heptaen-8-yl]-3-methylbutanamide ?
user
C57H77IN8O8
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