EC0489

EC0489 is a small molecule-drug conjugate (SMDC) that combines folic acid and desacetyl vinblastine hydrazide, serving as a high-affinity ligand for the folate receptor (FR) in refractory or metastatic tumors.

[H][C@@]12N3CC[C@@]11c4cc(c(OC)cc4N(C)[C@@]1([H])[C@](O)([C@H](O)[C@]2(CC)C=CC3)C(=O)NNC(=O)OCCSSC[C@H](NC(=O)[C@H](CCC(=O)NC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(=O)NC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(=O)NC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO)NC(=O)CC[C@H](NC(=O)c1ccc(NCc2c[nH]c3nc(N)nc(=O)c3n2)cc1)C(O)=O)C(O)=O)[C@]1(C[C@@]2([H])C[N@](C[C@](O)(CC)C2)CCc2c1[nH]c1ccccc21)C(=O)OC |c:29|