helioxanthin

CHEBI:191856 ·resolve ·ANTIVIRAL ·EXACT SEEDED

A furonaphthodioxole that is furo[3',4':6,7]naphtho[1,2-d][1,3]dioxol-7(9H)-one substituted by a 1,3-benzodioxol-5-yl group at posiiton 10. It is a inhibitor of HBV, HCV and HSV-1 viruses. — ChEBI

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

Strictly broader compounds or drug classes this molecule belongs to.

Label unavailable CHEBI:25036
Label unavailable CHEBI:38298
Label unavailable CHEBI:50307

Chemical structure

Computed structure properties
Molecular formula	C20H12O6
Charge	0
Average mass	348.31 Da
Monoisotopic mass	348.06339 Da
Source	ChEBI
InChIKey	JUBRYHUFFFYTGR-UHFFFAOYSA-N

SMILES

O=C1OCc2c1cc1ccc3c(c1c2-c1ccc2c(c1)OCO2)OCO3

InChI

InChI=1S/C20H12O6/c21-20-12-5-10-2-4-15-19(26-9-24-15)18(10)17(13(12)7-22-20)11-1-3-14-16(6-11)25-8-23-14/h1-6H,7-9H2

Also called

10-(1,3-benzodioxol-5-yl)furo[3',4':6,7]naphtho[1,2-d][1,3]dioxol-7(9H)-one (EXACT_SYNONYM)— chebi
10-(1,3-benzodioxol-5-yl)-9H-[2]benzofuro[6,5-g][1,3]benzodioxol-7-one (EXACT_SYNONYM)— chebi
10-(2H-1,3-benzodioxol-5-yl)-2H-furo[3',4':6,7]naphtho[1,2-d][1,3]dioxol-7(9H)-one (EXACT_SYNONYM)— chebi
HE-145 (EXACT_SYNONYM)— chebi

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

Patents and articles

Documents about this compound. A patent covers a class and an article covers a topic; neither identifies a structure.

patent:US6306899

Activity roles

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

anti-HBV agent CHEBI:64951

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:191856`	helioxanthin	`antibioticmech:chebi-f066988346`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-09-10 · 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 (YAML).

Explore across X-Mech: MediaIngredientMech (helioxanthin) · CultureMech · NaturalProductMech · PathwayMech · TraitMech