Trabectedin-inclusive injectable pharmaceutical composition for gastrointestinal external use and method for manufacturing the same

The present invention relates to a trabectedin-inclusive injectable pharmaceutical composition for gastrointestinal external use and method for manufacturing same. Specifically, the composition comprises trabectedin and a first excipient, the first excipient being selected from one or more of monosaccharide or polylols . The preparation in the present invention has a stable quality, and can be applied to mass production.