提示: 按住Ctrl键可以同时选择多个官能团
SMILES: n1c(cnnc1)N Canonical SMILES: Nc1cnncn1 InChI: InChI=1S/C3H4N4/c4-3-1-6-7-2-5-3/h1-2H,(H2,4,5,7) InChIKey: XULSZEJIHQWWEB-UHFFFAOYSA-N
CBID:239515 http://www.chembase.cn/molecule-239515.html