|
|
7,7'-[1,2-Ethanediylbis(4,1-piperidinediyl)bis(methylene)]bis[2,3-dihydro-4,9-dimethoxy-5H-furo[3,2-g][1]benzopyran-5-one] |
7,7'-[1,2-Ethanediylbis(4,1-piperidinediyl)bis(methylene)]bis[2,3-dihydro-4,9-dimethoxy-5H-furo[3,2-g][1]benzopyran-5-one] |
|
|
1,1'-(1,2-Ethanediyl)bis(1,1,2,2,2-pentamethyldisilane) |
1,1'-(1,2-Ethanediyl)bis(1,1,2,2,2-pentamethyldisilane) |
|
|
|