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system
Provide the molecular formula for the IUPAC named substance [3-octanoyloxy-2-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoyl]oxypropyl] (20Z,23Z,26Z)-tetratriaconta-20,23,26-trienoate .
user
C69H116O6
assistant