You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule ethane;(1S,22R)-17-methoxy-23-methyl-5-(methylamino)-15-oxa-12,23-diazaheptacyclo[14.9.1.01,14.02,22.04,13.06,11.020,26]hexacosa-4,6,8,10,12,16,18,20(26)-octaen-2-ol into molecular formula.
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C28H33N3O3
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