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system
Can you give the molecular formula of the molecule (1R,3S,6S,7E,13S,16R,17R,21S,22S)-17-[(2S,4S,5R,6S)-5-[(2R,4S,5S,6S)-4-(3-chloro-6-methoxy-2-methylbenzoyl)oxy-5-hydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-28-hydroxy-3,22-dimethyl-23,26-dioxo-24,27-dioxapentacyclo[23.2.1.01,6.013,22.016,21]octacosa-4,7,14,25(28)-tetraene-4-carboxylic acid ?
user
C50H63ClO16
assistant