gedunin

CHEBI:65954 ·resolve ·ANTIPROTOZOAL ·EXACT SEEDED

A pentacyclic triterpenoid natural product found particularly in Azadirachta indica and Cedrela odorata. — 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:24129
Label unavailable CHEBI:25000
Label unavailable CHEBI:25872
Label unavailable CHEBI:32955
Label unavailable CHEBI:38164
Label unavailable CHEBI:39434
Label unavailable CHEBI:47622
Label unavailable CHEBI:51689

Chemical structure

Computed structure properties
Molecular formula	C28H34O7
Charge	0
Average mass	482.573 Da
Monoisotopic mass	482.23045 Da
Source	ChEBI
InChIKey	YJXDGWUNRYLINJ-BHAPSIHVSA-N

SMILES

[H][C@]12CC[C@@]3(C)[C@H](c4ccoc4)OC(=O)[C@H]4O[C@]43[C@]1(C)[C@H](OC(C)=O)C[C@@]1([H])C(C)(C)C(=O)C=C[C@]21C

InChI

InChI=1S/C28H34O7/c1-15(29)33-20-13-18-24(2,3)19(30)8-10-25(18,4)17-7-11-26(5)21(16-9-12-32-14-16)34-23(31)22-28(26,35-22)27(17,20)6/h8-10,12,14,17-18,20-22H,7,11,13H2,1-6H3/t17-,18+,20-,21+,22-,25-,26+,27+,28-/m1/s1

Also called

(4aR,6R,6aS,6bR,7aS,10R,10aS,12aR,12bR)-10-(3-furyl)-4,4,6a,10a,12b-pentamethyl-3,8-dioxo-3,4,4a,5,6,6a,7a,8,10,10a,11,12,12a,12b-tetradecahydrooxireno[c]phenanthro[1,2-d]pyran-6-yl acetate (EXACT_SYNONYM)— chebi
(−)-gedunin (EXACT_SYNONYM)— chebi
D-homo-24-nor-17-oxachola-1,20,22-triene-3,16-dione, 7-(acetyloxy)-14,15:21,23-diepoxy-4,4,8-trimethyl-(5α,7α,13α,14β,15β,17aα)- (EXACT_SYNONYM)— chebi
NSC 113497 (EXACT_SYNONYM)— chebi
Oxireno(c)phenanthro(1,2-d)pyran-3,8(3aH,4bH)-dione, 5-(acetyloxy)-1-(3-furanyl)-1,5,6,6a,7,10a,10b,11,12,12a-decahydro-4b,7,7,10a,12a-pentamethyl-,(1S,3aS,4aR,4bS,5R,6aR,10aR,10bR,12aS)- (EXACT_SYNONYM)— chebi
gedunine (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.

cas:2753-30-2
reaxys:1444894

Activity roles

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

antimalarial 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:65954`	gedunin	`antibioticmech:chebi-e8d240b9ed`	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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