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. 2019 Apr 22;20(8):1963. doi: 10.3390/ijms20081963

Figure 4.

Figure 4

Chemical structures of non-saccharide glycosaminoglycan mimetics developed as anti-cancer agents: (A) sulfated cyclitols inhibiting growth factors, (B) angiogenesis inhibitors, (C) G2.2, a CSC inhibitor, and (D) {Z}12, a metastasis inhibitor.