137768-43-5 1,3,6,8-Tetraoxa-2,7-disilacyclodeca-4,9-diene, 2,2,7,7-tetraethyl-,(Z,Z)- 139729-47-8 6,11,24,29-Tetraoxa-2,15,20,33-tetraazaheptatriacontanedioic acid,16,19,34-trioxo-, 1-(1,1-dimethylethyl) ester 139729-52-5 6,11,18-Trioxa-2,15,21-triazatricosanedioic acid,22-[[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]methyl]-16,20-dioxo-, 1-(1,1-dimethylethyl) ester, (S)- 139921-71-4 SPIRO[CYCLODECA[B]FURAN-6(2H),9'-[9H]FURO[3',2':5,- 6]CYCLODECA[1,2-B]PYRAN]-2,2',7(1'H,3H)-TRIONE,3A,3'A,4,5,6',7',8,9,10',11',11A,12',13',13'A-TETRADECAHYDRO- 4,13'-DIHYDROXY-1',3,5',10-TETRAMETHYL-,(1'S,3S,3AR,3'AR,4S,4'E,9'S,10E,11AR,- 13'S,13'AR)- 140175-49-1 3,6,9,12,16,19,22,25-Octaazaheptacosanedioic acid,3,6,9,19,22,25-hexakis(2-ethoxy-2-oxoethyl)-14-[(4-isothiocyanatophenyl)methyl]-11,17-dioxo-, diethyl ester 140175-50-4 3,6,9,12,16,19,22,25-Octaazaheptacosanedioic acid,14-[(4-aminophenyl)methyl]-3,6,9,19,22,25-hexakis(2-ethoxy-2-oxoethyl)-11,17-dioxo-, diethyl ester 140369-31-9 6,9-Dioxa-12-thia-2-silaeicosane,2-chloro-15,15,16,16,17,17,18,18,19,19,20,20,20-tridecafluoro-2-methyl-