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.

CHEBI:26195 CHEBI:26195
CHEBI:55380 CHEBI:55380
CHEBI:76224 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

Equivalent identifiers for this same structure in other resources.

chemspider:23275363
reaxys:2684769

Activity roles

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

CHEBI:33282 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.