Carbon-substituted diketopiperazine delivery systems

Details Carbon-substituted diketopiperazine delivery systems Carbon-substituted diketopiperazine delivery systems

2007-10-02

2007-10-02

Kim, Vickie (Department: 1618)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

N-c doai

C514S493000

Reexamination Certificate

active

11061590

ABSTRACT:
Compositions useful in the delivery of active agents are provided. These delivery compositions include (a) an active agent; and (b) a carrier of at least one mono-C-substituted or di-C-substituted diketopiperazine. Methods for preparing these compositions and administering these compositions are also provided.

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