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system
Provide the molecular formula for the IUPAC named substance (3R)-3-[[2-(2-amino-1,3-thiazol-4-yl)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]acetyl]amino]-2-hydroxy-7-(2-pyrrolidin-1-ylethylsulfanyl)-3,4-dihydro-1,2-benzoxaborinine-8-carboxylic acid .
user
C27H34BN7O8S2
assistant