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What is the molecular formula of the compound with this IUPAC name (2R)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]-3-methylpentanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-sulfanylpropanoic acid ?
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C18H35N7O6S
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