Application of tigecycline in preparation of anti-glioma drug

The invention discloses an application of tigecycline in preparation of an anti-glioma drug. The application range of the tigecycline is enlarged, the application value of the tigecycline is increased, new hope is brought to treatment of malignant glioma, further development of a novel drug is facilitated, for example, the activity is expected to be further improved or side effects are expected to be further reduced when the tigecycline is taken as a lead compound and subjected to structural modification or transformation.