SAPSP靶向Tumor microenvironment(肿瘤微环境)
Hama等[35] 将接枝十八烷酸的pH敏感多肽SAPSP(stearyl-GGGGHGAHEHAGHEHAAGEHHA-HE-NH2)嵌入到脂质体内,提高了脂质体对肿瘤微环境的靶向性。
单字母 H2N-GGGGHGAHEHAGHEHAAGEHHAHE-NH2
多字母 H2N-Gly-Gly-Gly-Gly-His-Gly-Ala-His-Glu-His-Ala-Gly-His-Glu-His-Ala-Ala-Gly-Glu-His-His-Ala-His-Glu-NH2
氨基酸个数 24
分子式 C₉₇H₁₃₃N₄₁O₃₂
平均分子量(MW) 2385.35
参考文献:Feng C L, Rui M J, Shen H J, et al. Tumor-specific delivery of doxorubicin through conjugation of pH-responsive peptide for overcoming drug resistance in cancer [J]. International Journal of Pharmaceutics, 2017, 528(1/2): 322-333.