$1,007.29

4'-Bromobenzo-15-crown 5-Ether, 5G - B2189-5G

$122.27

4'-Bromobenzo-18-crown 6-Ether, 1G - B2181-1G

$443.67

4'-Bromobenzo-18-crown 6-Ether, 5G - B2181-5G

$234.06

4'-Aminobenzo-15-crown 5-Ether, 1G - A1404-1G

$664.93

4'-Carboxybenzo-15-crown 5-Ether, 1G - C1713-1G

$620.34

4'-Methoxycarbonylbenzo-15-crown 5-Ether, 1G - M1489-1G

$284.14

4'-Acetylbenzo-15-crown 5-Ether, 1G - A1603-1G

$981.67

4'-Formylbenzo-15-crown 5-Ether, 1G - F0448-1G