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| \  / ||   / _ \\   /_   _//   / _ \\  |      \\ 
|  \/  ||  | / \ ||    | ||    / //\ \\ |  --  // 
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`-`  `-`    `---`    `--`     `-`   `-` `------`

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Text this: Polycondensation of a perylene bisimide derivative and L-malic acid as water-soluble conjugates for fluorescent labeling of live mammalian cells