NCI Drug Dictionary
The NCI Drug Dictionary contains technical definitions and synonyms for drugs/agents used to treat patients with cancer or conditions related to cancer. Each drug entry includes links to check for clinical trials listed in NCI's List of Cancer Clinical Trials.
- immunological adjuvant OPT-821
A purified, natural saponin isolated from the soapbark tree Quillaja saponaria Molina with potential immunoadjuvant activity. When co-administered with vaccine peptides, OPT-821 may increase the antibody and cytotoxic T-cell responses against the targeted antigen(s). Check for active clinical trials using this agent. (NCI Thesaurus)
Code name: OPT-821