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system
Name the molecular formula for the molecule established as methyl (1R,4aR,5R,7aR)-7-(acetylsulfanylmethyl)-5-hydroxy-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,4a,5,7a-tetrahydrocyclopenta[c]pyran-4-carboxylate using the IUPAC nomenclature.
user
C19H26O11S
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