Cosmegen (Dactinomycin):

Dactinomycin is used in the treatment of Ewing sarcoma, thyroid and trophoblastic tumors. It has also been used in the treatment of uterine carcinoma, testicular, Wilms tumor, trophoblastic tumor, rhabdomyosarcoma, ovarian carcinoma, osteosarcoma, malignant melanoma, and Kaposi sarcoma.