You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 1-[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-(4-methylphenyl)sulfonylamino]methyl]-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-10-yl]-3-phenylurea by IUPAC nomenclature, provide its molecular formula.
user
C30H36N4O6S
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