6-alpha-hydroxyethyl-2-acetoxymethyl-2-penem-3-carboxylic acid
CAS No. 83572-65-0
6-alpha-hydroxyethyl-2-acetoxymethyl-2-penem-3-carboxylic acid
Xylopianin 155969-84-9
HNO3·xMo 32480-35-6
hexoprenaline 32489-67-1
Cr.Cu.Mn.Ni.O 155949-57-8
H-TYR-LYS-THR-OH 155943-09-2
Ce.Co.O 155949-61-4