Diazonamide analogs with improved solubility

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C540S457000

Reexamination Certificate

active

07960420

ABSTRACT:
Diazonamide A analogs, and the salts, esters and conjugates thereof, having improved aqueous solubility are provided. Also provided are pharmaceutical compositions, and methods for preparing and using such compounds and compositions for the treatment of proliferative diseases.

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