(6-maleimidocaproyl)hydrazone of doxorubicin January 19, 2018 (6-maleimidocaproyl)hydrazone of doxorubicin Trade Name Orphan Indication Soft tissue sarcoma USA Market Approval USA USA Designation Date 2011-06-29 00:00:00 Sponsor NantCell, Inc.;9920 Jefferson Boulevard;Culver City, California, 90232