| 摘要 |
<p>TC ELDER 9 APPLICATION FOR LETTERS PATENT FOR 5'-AMINOALRYL-4',4,8-TRIALKYLPSORALENS The invention relates to 5'-aminoalkyl-4',4,8-trialkyl-psoralens having enhanced photosensitizing activity, especially oral and topical activity, as well as low toxicity, when compared with psoralens of different structure. INVENTOR: Rurt D. Kaufman 2205 Benjamin Ave. Kalamazoo, Michigan 49008</p> |
