提示: 按住Ctrl键可以同时选择多个官能团
SMILES: [N+](=O)(c1ccc(N2CCN(C(=O)CN(CC(=O)O)c3ccccc3)CC2)cc1)[O-] Canonical SMILES: O=C(N1CCN(CC1)c1ccc(cc1)[N+](=O)[O-])CN(c1ccccc1)CC(=O)O InChI: InChI=1S/C20H22N4O5/c25-19(14-23(15-20(26)27)16-4-2-1-3-5-16)22-12-10-21(11-13-22)17-6-8-18(9-7-17)24(28)29/h1-9H,10-15H2,(H,26,27) InChIKey: WGYCTOFNNAGTPB-UHFFFAOYSA-N
CBID:36409 http://www.chembase.cn/molecule-36409.html