Hydroquat 510STKC is a biocompatible phospholipid copolymer which is polymerized from Butylmeth-acrylate with 2-methacryloyloxyethyl phosphoryl choline (MPC) which has a same structure to human cell membrane called phospholipid.

Hydroquat 510STKC是一种生物相容性磷脂共聚物，由丁基甲基丙烯酸酯与2-甲基丙烯酰氧基乙基磷酰胆碱（MPC）聚合而成，与人体细胞膜（称为磷脂）具有相同的结构。