2.
Name: 4-[[3-[[[2-(3,4-dichlorophenoxy)acetyl]amino]methyl]phenyl]carbamoyl]benzenesulfonyl fluoride
CAS: 20209-59-0



4.
Name: Tetrabutylammonium, salt with (2S-cis)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid (1:1)
CAS: 79181-59-2


