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system
Can you give the molecular formula of the molecule (9aS)-1,6,7,8,9,9a-hexahydropyrazino[2,1-c][1,4]oxazin-4-one;(9aS)-1,3,4,6,7,8,9,9a-octahydropyrazino[2,1-c][1,4]oxazine;hydrochloride ?
user
C14H27ClN4O3
assistant