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What is the molecular formula of the molecule identified by tert-butyl 2-[(Z)-[2-[[(2S,3S)-2-[[2-[(4,5-dibutoxypyridine-2-carbonyl)amino]acetyl]oxymethyl]-4-oxoazetidin-3-yl]amino]-1-[2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazol-4-yl]-2-oxoethylidene]amino]oxy-2-methylpropanoate ?
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C38H55N7O12S
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