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SMILES: c1(c([nH][nH]c1=O)N)C(=O)O Canonical SMILES: OC(=O)c1c(N)[nH][nH]c1=O InChI: InChI=1S/C4H5N3O3/c5-2-1(4(9)10)3(8)7-6-2/h(H,9,10)(H4,5,6,7,8) InChIKey: DUQFAQHENFQMTA-UHFFFAOYSA-N
CBID:28106 http://www.chembase.cn/molecule-28106.html