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system
Provide the molecular formula for the IUPAC named substance magnesium;methyl (3R,8Z,12Z,13Z,19E,21S,22S)-16-ethenyl-11-ethyl-12-(hydroxymethylidene)-22-(3-methoxy-3-oxopropyl)-17,21,26-trimethyl-4-oxo-7,23,24,25-tetrazanidahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-2(6),5(26),8,10,13,15,17,19-octaene-3-carboxylate .
user
C36H36MgN4O6-2
assistant