Thermoresponsive behavior of various dendrimers modified with Phe via linkers.
Dendrimer | Turbid | UCST | Clear | LCST |
---|---|---|---|---|
G4-Suc-Phe | pH 4 | pH 5 (42 °C) | pH 6 | N.D. |
G4-CHex-Phe | pH 6 | pH 6.5 (42 °C) | pH 7 | N.D. |
G4-Ph-Phe | pH 5 | pH 6 (47 °C) | pH 7 | N.D. |
G4-Phe-NH2 | N.D. | N.D. | pH 5 | pH 7.4 (34 °C) |