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system
Please write the molecular formula of the molecule 2-[2-[(11Z,14Z,17Z,20Z,23Z,26Z,29Z,32Z,35Z,38Z,41Z)-tetratetraconta-11,14,17,20,23,26,29,32,35,38,41-undecaenoyl]oxy-3-[(13Z,16Z,19Z,22Z,25Z,28Z,31Z)-tetratriaconta-13,16,19,22,25,28,31-heptaenoyl]oxypropoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate .
user
C88H137NO8
assistant