1,4-Piperazinedipropanoic acid ditetradecyl ester
CAS No. 111980-81-5
1,4-Piperazinedipropanoic acid ditetradecyl ester;3,3-(1,4-Piperazinediyl)dipropionic acid ditetradecyl ester;3,3-(Piperazine-1,4-diyl)bis(propionic acid tetradecyl) ester
tridec-3-yne 60186-78-9
6-氟吡啶-3,4-二胺
H-ASP-PRO-PNA 60189-48-2
EC 4.2.2.- 60184-91-0
muco 220 91094-13-2