E. Petry

Nitration of Camptothecin with Various Inorganic Nitrate Salts in Concentrated Sulfuric Acid: A New Preparation of Anticancer Drug 9-Nitrocamptothecin

K. Armstrong, Z. Cao, N. A. Harris, 1998 .

Nitration of Camptothecin with Various Inorganic Nitrate Salts in Concentrated Sulfuric Acid: A New Preparation of Anticancer Drug 9‐Nitrocamptothecin.

K. Armstrong, Z. Cao, N. A. Harris, 1999 .

Therapeutic efficacy of camptothecin derivatives against human malignant melanoma xenografts

P. Pantazis, B. Giovanella, M. Wall, 1994, Melanoma research.

Efficacy of camptothecin congeners in the treatment of human breast carcinoma xenografts.

P. Pantazis, B. Giovanella, P Pantazis, 1993, Oncology research.