Radicicol 6-oxime

**Semantic type:** Organic Chemical|Pharmacologic Substance

**Definition:** A macrocyclic antifungal antibiotic, radicicol oxime derivative that binds and selectively depletes heat shock protein 90 (Hsp90) chaperone, a signaling molecule involved in signal transduction that plays a vital role in tumor cells growth. (NCI)

**Synonyms:** - KF 25706 - KF-25706 - KF-25706