flavaspidic acid PB

CHEBI:65898 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A polyphenol that is a phloroglucinol derivative isolated from the rhizomes of Dryopteris crassirhizoma and has been shown to exhibit radical scavenging and antibacterial activity. — 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:26195
Label unavailable CHEBI:55380
Label unavailable CHEBI:76224

Chemical structure

Computed structure properties
Molecular formula	C23H28O8
Charge	0
Average mass	432.469 Da
Monoisotopic mass	432.17842 Da
Source	ChEBI
InChIKey	NGODKUCEKYYIFN-UHFFFAOYSA-N

SMILES

CCCC(=O)c1c(O)c(C)c(O)c(CC2=C(O)C(C)(C)C(O)=C(C(=O)CC)C2=O)c1O

InChI

InChI=1S/C23H28O8/c1-6-8-14(25)15-18(27)10(3)17(26)11(19(15)28)9-12-20(29)16(13(24)7-2)22(31)23(4,5)21(12)30/h26-28,30-31H,6-9H2,1-5H3

Also called

2-(3-butyryl-2,4,6-trihydroxy-5-methylbenzyl)-3,5-dihydroxy-4,4-dimethyl-6-propionylcyclohexa-2,5-dien-1-one (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.

chemspider:23275363
reaxys:2684769

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:65898`	flavaspidic acid PB	`antibioticmech:chebi-b7d0438f22`	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).

Explore across X-Mech: MediaIngredientMech (flavaspidic acid PB) · CultureMech · NaturalProductMech · PathwayMech · TraitMech