Drug Detail


Missing content? – Request curation!

Request curation for specific Genes, Variants, or PubMed publications.

Have questions, comments, or suggestions? - Let us know!

Email us at : ckbsupport@jax.org

Drug Name OBI-821
Trade Name
Synonyms OBI821|OBI 821
Drug Descriptions

OBI-821 is a natural saponin derived from the soapbark tree, Quillaja saponaria Molina, which when combined with a vaccine may help promote a cytotoxic T-cell response against tumor cells (PMID: 32718986).

CAS Registry Number NA
NCIT ID C91726


  • Case insensitive filtering will display rows if any text in any cell matches the filter term
  • Use simple literal full or partial string matches
  • Separate multiple filter terms with a space. Any order may be used (i. e. a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page. Filtering has no impact on query parameters.
  • Use quotes to match on a longer phrase with spaces (i.e. "mtor c1483f")


  • Generally, the default sort order for tables is set to be first column ascending; however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column. Be sure to set ascending or descending order for a given column before moving on to the next column.

Therapy Name Drugs Efficacy Evidence Clinical Trials
Adagloxad simolenin + Cyclophosphamide + OBI-821 Adagloxad simolenin Cyclophosphamide OBI-821 0 0
Adagloxad simolenin + OBI-821 Adagloxad simolenin OBI-821 0 1
OBI-821 OBI-821 0 0
OBI-821 + OBI-833 OBI-821 OBI-833 0 1

Additional content available in CKB BOOST