-
-
-
Benzaldehyde, 4,4',4'',4'''-[1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayltetrakis(methylene)]tetrakis-
-
-
4,4',4'',4'''-(6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenzo[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosine-2,3,16,17-tetrayl)tetrabenzaldehyde
-
-
-
-
选择分类