ethyl {2-[(4-methoxyphenyl)sulfanyl]-4-oxoazetidin-1-yl}acetate
CAS No. 129001-82-7
Pulmozyme 143831-71-4
阿法链道酶
(C2H4O)nC11H24O 143819-63-0
Z-ALA-TYR-OH 13122-97-9
22-脱氢赤桐甾醇葡糖苷