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SMILES: O=C(n1c2c(c(=O)[nH]c3c1nccc3)cccc2)CN1CCN(CC1)C Canonical SMILES: CN1CCN(CC1)CC(=O)n1c2ccccc2c(=O)[nH]c2c1nccc2 InChI: InChI=1S/C19H21N5O2/c1-22-9-11-23(12-10-22)13-17(25)24-16-7-3-2-5-14(16)19(26)21-15-6-4-8-20-18(15)24/h2-8H,9-13H2,1H3,(H,21,26) InChIKey: RMHMFHUVIITRHF-UHFFFAOYSA-N
CBID:552 http://www.chembase.cn/molecule-552.html