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system
Can you give the molecular formula of the molecule 2-[(4R,5S,6S,7R,9R,10Z,11E,13E,16R)-6-[(2R,3R,4S,5S,6R)-4-(dimethylamino)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-16-ethyl-4-hydroxy-15-(hydroxymethyl)-5,9,13-trimethyl-2-oxo-10-[2-oxo-2-(4-phenylpiperazin-1-yl)ethoxy]imino-1-oxacyclohexadeca-11,13-dien-7-yl]acetaldehyde ?
user
C43H66N4O11
assistant