| Name | SMILES | Flavor type | Data resource |
|---|---|---|---|
| (E)-N-hydroxy-1-[5-(1-methoxyethyl)-1,4-cyclohexadien-1-yl]methanimine | COC(C)C1=CCC=C(C=NO)C1 | Bitter | BitterDB, ChemTasteDB |
| 1-Methyl-5-(1-methoxyethyl)cyclohexene | COC(C)C1CCC=C(C)C1 | Bitter | ChemTasteDB |
| (E)-N-hydroxy-1-[5-(1-methoxyethyl)-1-cyclohexen-1-yl]methanimine | COC(C)C1CCC=C(C=NO)C1 | Bitter | BitterDB, ChemTasteDB |
| Chlormerodrin | COC(CNC(N)=O)C[Hg]Cl | Bitter | BitterSweet, BitterDB, ChemTasteDB |
| Mersalyl | COC(C[Hg+])CNC(=O)c1ccccc1OCC(=O)[O-].[Na+].[OH-] | Bitter | BitterDB |
| Mersalyl | COC(C[Hg])CNC(=O)c1ccccc1OCC(=O)[O-].O.[Na+] | Bitter | BitterSweet, ChemTasteDB |
| Phenylacetaldehyde dimethyl acetal | COC(Cc1ccccc1)OC | Bitter | ChemTasteDB, FlavorDB, BitterDB, BitterSweet |
| tricoccin R1 | COC1(CC23OC2CCC24CC23C(=O)OC4c2ccoc2)OC(C)(C)CC1C1=CC(=O)OC1C | Bitter | PlantMolecularTasteDB |
| methylprotodioscin | COC1(CCC(C)COC2OC(CO)C(O)C(O)C2O)OC2CC3C4CC=C5CC(OC6OC(CO)C(OC7OC(C)C(O)C(O)C7O)C(O)C6OC6OC(C)C(O)C(O)C6O)CCC5(C)C4CCC3(C)C2C1C | Bitter | PlantMolecularTasteDB |
| picrasin B | COC1=C(C)C2CC(=O)OC3CC4C(C)CC(O)C(=O)C4(C)C(C1=O)C32C | Bitter | PlantMolecularTasteDB |
| 4'-Hydroxytunicatachalcone | COC1=CC(=O)C(CC=C(C)C)(CC=C(C)C)C(=O)C1=C(O)C=Cc1ccc(O)cc1 | Bitter | BitterDB, ChemTasteDB |
| nigakilactone H | COC1=CC(C)C2CC3OC(=O)CC4(O)C(C)(O)C(OC)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone M | COC1=CC(C)C2CC3OC(=O)CC4(O)C(C)C(O)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| picrasin E | COC1=CC(C)C2CC3OC(=O)CC4(O)C(C)C5OCOC5C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| picrasin A | COC1=CC(C)C2CC3OC(=O)CC4C(C)(C(=O)C5COC(=O)C5)CC(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone N | COC1=CC(C)C2CC3OC(=O)CC4C(C)(O)C(O)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone F | COC1=CC(C)C2CC3OC(=O)CC4C(C)(O)C(OC)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone E | COC1=CC(C)C2CC3OC(=O)CC4C(C)(O)C(OC)C(OC(C)=O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone L | COC1=CC(C)C2CC3OC(=O)CC4C(C)(O)C5OCOC5C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| 18-hydroxyquassin | COC1=CC(C)C2CC3OC(=O)CC4C(C)=C(CO)C(=O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| Quassin | COC1=CC(C)C2CC3OC(=O)CC4C(C)=C(OC)C(=O)C(C2(C)C1=O)C34C | Bitter | Natural_TAS2R_agonists, PlantMolecularTasteDB, BitterDB, ChemTasteDB |
| nigakilactone A | COC1=CC(C)C2CC3OC(=O)CC4C(C)C(O)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone B | COC1=CC(C)C2CC3OC(=O)CC4C(C)C(OC)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakilactone C | COC1=CC(C)C2CC3OC(=O)CC4C(C)C(OC)C(OC(C)=O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| picrasin D | COC1=CC(C)C2CC3OC(=O)CC4C(C)C5OCOC5C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| nigakihemiacetal A | COC1=CC(C)C2CC3OC(O)CC4C(C)(O)C(OC)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| Neoquassin | COC1=CC(C)C2CC3OC(O)CC4C(C)=C(OC)C(=O)C(C2(C)C1=O)C34C | Bitter | BitterSweet, PlantMolecularTasteDB, BitterDB, ChemTasteDB |
| nigakihemiacetal C | COC1=CC(C)C2CC3OC(O)CC4C(C)C(O)C(O)C(C2(C)C1=O)C34C | Bitter | PlantMolecularTasteDB |
| Pyronaridine tetraphosphate | COC1=CC=C2Nc3cc(Cl)ccc3C(N=C3C=C(CN4CCCC4)C(=O)C(CN4CCCC4)=C3)=C2N1.O=P(O)(O)O.O=P(O)(O)O.O=P(O)(O)O.O=P(O)(O)O | Bitter | BitterSweet, BitterDB, ChemTasteDB |
| thebaine | COC1=CC=C2[C@H]3Cc4ccc(OC)c5c4[C@@]2(CCN3C)[C@H]1O5 | Bitter | PhytoMolecularTasteDB |