跳至內容

C5H4N4O

維基百科,自由的百科全書
同系物導航
C5H6N4O
C4H2N4O C5H4N4O C6H6N4O
C5H2N4O

C5H4N4 C5H4N4O2
C5H3N3O C5H5N5O

化學式C5H4N4O(摩爾質量:136.112 g/mol)可以指: