DRUG          SOURCE              POTENTIAL          CURRENT
                                  USE                 STATUS


Esteinascidin  Sea squirt found in   Shrink skin cancers    Phase II
743 (ET743)    the Mediterranean     cancers and tumors     clinical
               and Caribbean Seas    in breasts and lungs   trials
 
Aplidine       Sea squirt found in   Shrink tumors in       Phase I
               Mediterranean Sea     pancreas, stomach      clinical
                                     bladder, prostate      trials,
                                                            expected
                                                            launch
                                                            in 2002

Thiocoralina  Coral microorganism    Shrink breast          Preclinical
              from Atlantic Ocean,   and lung tumors        trials
              Mozambique Straits

Kahalide F    Marine mollusk found   Fight prostate         Preclinical
              near Hawaii            cancer                 trials

DATA: ZELTIA