Now showing items 1-2 of 2
Method of cleaving DNA
(United States Patent and Trademark Office, 1997-09-30)
The present invention provides various novel covalently modified sapphyrin derivatives and conjugates; polymers including sapphyrin or derivatives thereof; and chromatographic supports including sapphyrins and other expanded ...
Phosphoramidite derivatives of texaphyrins
(United States Patent and Trademark Office, 1997-05-27)
The invention is directed to a method of incorporating expanded porphyrins, and particularly of incorporating a sapphyrin or a texaphyrin, before, during, or after chemical synthesis of an oligomer to form an expanded ...