You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-amino-5,7-dioxononanoic acid;2-amino-5,7-dioxooctanoic acid;2-amino-8-methyl-6,7-dioxonon-8-enoic acid;2-amino-8-methylidene-7,9-dioxodecanoic acid;2-amino-3-(3-oxobutanoyloxy)propanoic acid;2-amino-3-(3-oxobutanoylsulfanyl)propanoic acid;2-amino-6-(3-oxobut-1-en-2-ylamino)hexanoic acid;2-amino-6-(3-oxobut-1-en-2-yloxy)hexanoic acid;2-amino-6-(3-oxobut-1-en-2-ylsulfanyl)hexanoic acid .
user
C91H149N11O39S2
assistant