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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 190821Generated: October 30, 2026

6,7-Dihydroxy-7,7a-dihydro-1aH-spiro[2a,6a-epoxynaphtho[2,3-b]oxirene-2,2'-naphtho[1,8-de][1,3]dioxin]-3(6H)-one

Cladospirone bisepoxide

https://huagongshe.com/en/chemical/190821

6,7-Dihydroxy-7,7a-dihydro-1aH-spiro[2a,6a-epoxynaphtho[2,3-b]oxirene-2,2'-naphtho[1,8-de][1,3]dioxin]-3(6H)-one molecular structure

Identifiers & Physical Properties

CAS No.155866-40-3
Molecular formulaC20H14O7
Average molar mass366.325 g/mol
Monoisotopic mass366.07395279 g/mol
SMILESO=C1C=C[C@H](O)C23OC12C1(Oc2cccc4cccc(c24)O1)[C@@H]1O[C@@H]1[C@@H]3O
InChIKeyAUWGMDYISSBOED-TUSOLQNESA-N
PubChem CID190821
DTXSIDDTXSID80935301

Applications & Uses

Uses

Cladospirone bisepoxide is a selective antifungal and antimicrobial agent.