CAS号:1289197-78-9
英文名:2-bromo-4-chloropyridine-3-carbaldehyde
中文名:2-bromo-4-chloropyridine-3-carbaldehyde
2-bromo-4-chloropyridine-3-carbaldehyde
快速沟通
2-bromo-4-chloropyridine-3-carbaldehyde
快速沟通
2-bromo-4-chloropyridine-3-carbaldehyde