Abstracted from cantharanthus roseus, vinblastine sulfate for injection (VCR) is a kind of alkaloids anti-neoplastic agent, which is wide applied in combination chemotherapy of acute leukemia, malignant lymphoma, breast cancer, digestive canal tumor etc. It is also a common kind of non-substitutable lot medicine used in many combination chemotherapy setups.

Vinblastine is a breed of "Catalogue of National Essential Drugs" and "Catalogue of National Essential Medical Insurance Drugs". Using domestic produced GDP high-quality feedstock and advanced productive technique, the vinblastines produced by our corporation have certain curative effect but with low price. They are generally accepted by most clinicians and patients.