4-Pyridinecarbonitrile, 1,2-dihydro-3,5,6-trimethyl-2-oxo-,英文名:4-Pyridinecarbonitrile, 1,2-dihydro
2026-03-27 10:24:45
371204-31-8
4-Pyridinecarbonitrile, 1,2-dihydro-3,5,6-trimethyl-2-oxo-(4-Pyridinecarbonitrile, 1,2-dihydro-3,5,6-trimethyl-2-oxo-)
CAS: 371204-31-8
化学式: C9H10N2O