cannabinolic acid

CHEBI:234469 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A benzochromene that is cannabinol substituted by a carboxy group at position 2. It is a precursor in the biosynthesis of cannabinol . — 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:26188
Label unavailable CHEBI:35868
Label unavailable CHEBI:38920
Label unavailable CHEBI:67196

Chemical structure

Computed structure properties
Molecular formula	C22H26O4
Charge	0
Average mass	354.446 Da
Monoisotopic mass	354.18311 Da
Source	ChEBI
InChIKey	KXKOBIRSQLNUPS-UHFFFAOYSA-N

SMILES

CCCCCc1cc2c(c(O)c1C(=O)O)-c1cc(C)ccc1C(C)(C)O2

InChI

InChI=1S/C22H26O4/c1-5-6-7-8-14-12-17-19(20(23)18(14)21(24)25)15-11-13(2)9-10-16(15)22(3,4)26-17/h9-12,23H,5-8H2,1-4H3,(H,24,25)

Also called

1-hydroxy-6,6,9-trimethyl-3-pentyl-6H-benzo[c]chromene-2-carboxylic acid (EXACT_SYNONYM)— chebi
1-hydroxy-6,6,9-trimethyl-3-pentyl-6H-dibenzo[b,d]pyran-2-carboxylic acid (EXACT_SYNONYM)— chebi
CBNA (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.

Activity roles

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

antibacterial agent CHEBI:33282

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:234469`	cannabinolic acid	`antibioticmech:chebi-4599dbb72f`	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

Provenance

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

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