α-santonin
A santonin that is 3a,5,5a,9b-tetrahydronaphtho[1,2-b]furan-2,8(3H,4H)-dione substituted by methyl groups at positions 3, 5a and 9.
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
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CHEBI:26604 - botanical anti-fungal agent
CHEBI:86494
Chemical structure
| Molecular formula | C15H18O3 |
|---|---|
| Charge | 0 |
| Average mass | 246.306 Da |
| Monoisotopic mass | 246.12559 Da |
| Source | ChEBI |
| InChIKey | XJHDMGJURBVLLE-BOCCBSBMSA-N |
[H][C@@]12CC[C@@]3(C)C=CC(=O)C(C)=C3[C@@]1([H])OC(=O)[C@H]2C
InChI=1S/C15H18O3/c1-8-10-4-6-15(3)7-5-11(16)9(2)12(15)13(10)18-14(8)17/h5,7-8,10,13H,4,6H2,1-3H3/t8-,10-,13-,15-/m0/s1
Also called
- (3S,3aS,5aS,9bS)-3,5a,9-trimethyl-3a,5,5a,9b-tetrahydronaphtho[1,2-b]furan-2,8(3H,4H)-dione
- (11S)-6α-hydroxy-3-oxoeudesma-1,4-dien-12-oic acid γ-lactone
- (−)-Santonin
- (−)-α-Santonin
- 6α-hydroxy-3-oxo-11-epiisoeusantona-1,4-dienic acid γ-lactone
- Santoninic anhydride
- alpha-Santonin
Cross-references
- cas:481-06-1
- kegg.compound:C02206
- knapsack:C00003364
- lincs.smallmolecule:LSM-6627
- lipidmaps:LMPR0103190001
- metacyc.compound:ALPHA-SANTONIN
- reaxys:89489
Drug registries
Patents and articles
Activity roles
- antifungal agent
CHEBI:35718
Source concepts
| Source | Native ID | Label | Minted CURIE | Version |
|---|---|---|---|---|
| CHEBI | CHEBI:16363 |
α-santonin | antibioticmech:chebi-f84df6f0ed |
2026-08-30 |
Curation history
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SEEDED_FROM_SOURCES
Seeded from data/raw/ inventories (CHEBI)
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RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories
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RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories
-
RESEEDED_FROM_SOURCES
Re-seeded from updated data/raw/ inventories