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Can you give the molecular formula of the molecule (2R,3S)-2-[[(3S,6S,9S,12S,15S)-3-benzyl-12-[(2S)-butan-2-yl]-6-(1H-indol-3-ylmethyl)-7-methyl-9-(2-methylpropyl)-2,5,8,11,14-pentaoxo-1,4,7,10,13-pentazacyclononadec-15-yl]carbamoylamino]-3-methylpentanoic acid ?
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C46H66N8O8
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