AntibioticMech

norlichexanthone

CHEBI:7632 ·resolve ·ANTIPROTOZOAL ·EXACT SEEDED

A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3 and 6 and a methyl group at position 8. It has been isolated from Wardomyces anomalus. — ChEBI

Classification

Strictly broader compounds or drug classes this molecule belongs to.

• CHEBI:26195 CHEBI:26195
• CHEBI:51149 CHEBI:51149

Chemical structure

Computed structure properties

Molecular formula	C14H10O5
Charge	0
Average mass	258.229 Da
Monoisotopic mass	258.05282 Da
Source	ChEBI
InChIKey	AQZHBCDRWFMXIN-UHFFFAOYSA-N

SMILES

Cc1cc(O)cc2oc3cc(O)cc(O)c3c(=O)c12

InChI

InChI=1S/C14H10O5/c1-6-2-7(15)4-10-12(6)14(18)13-9(17)3-8(16)5-11(13)19-10/h2-5,15-17H,1H3

Also called

• 1,3,6-trihydroxy-8-methyl-9H-xanthen-9-one (EXACT_SYNONYM)— chebi
• 1,3,6-Trihydroxy-8-methyl-9H-xanthen-9-one (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

• cas:20716-98-7
• kegg.compound:C10087
• knapsack:C00002969
• lincs.smallmolecule:LSM-4782
• reaxys:259778

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

• CHEBI:38068 CHEBI:38068

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record

Source	Native ID	Label	Minted CURIE	Version
CHEBI	CHEBI:7632	norlichexanthone	antibioticmech:chebi-7001c70088	2026-08-30

Curation history

1. SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Seeded from data/raw/ inventories (CHEBI)

2. RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Re-seeded from updated data/raw/ inventories

3. RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Re-seeded from updated data/raw/ inventories

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record.