68981-85-1
3-(4',4'-dimethyl-4',5'-dihydro-oxazol-2'-yl)-4-phenylpyridine
→
~70%
103863-14-5
4-苯基烟酸
504-77-8
4,5-二氢恶唑
70647-05-1
methyl 4-phenylpyridine-3-carboxylate