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What is the molecular formula of the compound with this IUPAC name (2R,3S,4R,6S)-3-[(2S,5S,6S)-5-[(2S,4R,5R,6R)-5-hydroxy-4-[(2S,4R,5R,6R)-5-hydroxy-4-[(2S,5S,6S)-5-hydroxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-6-methyloxan-2-yl]oxy-6-[(2R,3R,4R,6S)-3-hydroxy-6-(4-hydroxyphenoxy)-2-methyloxan-4-yl]oxy-2-methyloxan-4-ol ?
user
C42H66O18
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