ReviewJournal of medicinal chemistry2024
Geldanamycin, a Naturally Occurring Inhibitor of Hsp90 and a Lead Compound for Medicinal Chemistry.
Review in Journal of medicinal chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Peptomer Linkers Enable Kinetic Control over Co-Delivery of Multiple Chemotherapeutics.Advanced healthcare materials · 2026Article
- Heat shock protein Gp96 (Grp94) in malaria: functional insights at the host-parasite interface and therapeutic perspectives.Frontiers in cell and developmental biology · 2026Review
- Article
- New Anticancer 4-Aryldihydropyrimidinone-5-Carboxylates Targeting Hsp90.Chemical biology & drug design · 2025Article
- Phytochemicals fromMicroorganisms · 2025Article
- Disrupting the Hsp90-Cdc37 axis: a selective strategy for targeting oncogenic kinases in cancer.RSC advances · 2025Review
- Resilience in Resistance: The Role of Cell Wall Integrity in Multidrug-Resistant Candida.Journal of fungi (Basel, Switzerland) · 2025Review
- Nontargeted Metabolomics ofACS omega · 2025Article
- Overcoming cancer drug resistance through small-molecule targeting of HSP90 and HSP70.Cancer drug resistance (Alhambra, Calif.) · 2025Review
- Histone Methyltransferase SETD1B Maintains Cancer Stem Cell Niche by Regulating the Crosstalk between CD24 and Surface Adhesion Molecules in Hepatocellular Carcinoma.International journal of biological sciences · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Geldanamycin remains a driver in the medicinal chemistry of heat shock protein 90 (Hsp90) inhibition, even half a century after its original isolation from nature. This Perspective focuses on the properties of the benzoquinone ring of the natural product that enable a range of functionalization reactions to take place. Therefore, inherent reactivity at C-17, where the methoxy group serves as a vinylogous ester, and at C-19 that demonstrates nucleophilic, enamide-type character toward electrophiles, and also as a conjugate acceptor to react with nucleophiles, has facilitated the synthesis of semisynthetic derivatives. Thus, a range of C-17-substituted amine derivatives has been investigated in oncology applications, with a number of compounds in this series reaching clinical trials. In contrast, the 19-position of geldanamycin has received less attention, although 19-substituted derivatives offer promise with markedly reduced toxicity compared to geldanamycin itself, while retaining Hsp90 inhibitory activity albeit with diminished potency in cellular studies.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.