8-Oxabicyclo[3.2.1]oct-6-ene-6,7-dicarboxylic acid, 4-oxo-1-phenyl-,dimethyl ester
CAS No. 114491-33-7
N-((5-溴吡啶-3-基)甲基)-2-甲氧基乙胺
CH4Cl3NSi 35505-18-1
4'-O-反式对香豆酰玉叶金花甙酸甲酯