ID | Name | Molecular Formula | Source | Function | Molecular weight |
| Sanguinarine analogue,13 | C16H13NO2 | N/A | Unknown | 251.28 |
| 8-hydroxy-N-methylaporphine | C17H17NO | N/A | Unknown | 251.32 |
| 3',4'-desoxy-3,4-dihydropapaveroline | C16H15NO2 | N/A | Unknown | 253.30 |
| Norapomorphine | C16H15NO2 | N/A | Unknown | 253.30 |
| Bisbenzyl hydrochloride | C16H14ClN | N/A | Unknown | 255.74 |
| 3-methoxysampangine | C16H10N2O2 | Cleistopholis patens | Antifungal | 262.26 |
| Liriodendronine | C16H9NO3 | Synthetic | Unknown | 263.25 |
| Anonaine | C17H15NO2 | Rollinia mucosa | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Nelumbo nucifera | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Annona senegalensis | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Annona reticulata | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Annona cherimolia | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Xylopia parviflora | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Xylopia papus | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Stephania cepharantha | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Rollinia mucosa | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Nelumbo nucifera | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Annona senegalensis | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Annona reticulata | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Annona cherimolia | Antimicrobial | 265.31 |
| Anonaine | C17H15NO2 | Stephania cepharantha | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Xylopia papus | Smooth muscle relaxant | 265.31 |
| Anonaine | C17H15NO2 | Xylopia parviflora | Smooth muscle relaxant | 265.31 |
| PM 1000 | C18H19NO | N/A | Unknown | 265.35 |
| Sanguinarine analogue,19 | C16H13NO3 | N/A | Unknown | 267.28 |
| Isoapomorphine | C17H17NO2 | N/A | Unknown | 267.32 |
| (-)-Caaverine | C17H17NO2 | Isolona pilosa | Toxic | 267.32 |
| (-)-Caaverine | C17H17NO2 | Liriodendron tulipifera | Toxic | 267.32 |
| (-)-Caaverine | C17H17NO2 | Ocotea glaziovii | Toxic | 267.32 |
| (-)-Caaverine | C17H17NO2 | Symplocos celastrinea | Toxic | 267.32 |
| (-)-Caaverine | C17H17NO2 | Zizyphus vulgaris | Toxic | 267.32 |
| Pavinane,(.+-.)- | C17H17NO2 | N/A | Unknown | 267.32 |
| 1,2-dihydroxyaporphine | C17H17NO2 | N/A | Unknown | 267.32 |
| Apomorphine | C17H17NO2 | Derivative of morphine | Dopamine D2 agonist | 267.32 |
| Asimilobine | C17H17NO2 | Nelumbro nucifera | 5HT1A Inhibitor | 267.32 |
| Colchicine analog | C18H21NO | N/A | Unknown | 267.37 |
| Apomorphine | C17H18NO2+ | Derivative of morphine | Dopamine D2 agonist | 268.33 |
| MORPHINE,DEOXY-HYDROCHLORIDE | C17H19NO2 | N/A | Unknown | 269.34 |
| Higenamine | C16H17NO3 | Aconitum japonicum | Thromboxane A(2) antagonist | 271.31 |
| Higenamine | C16H17NO3 | Aconitum japonicum | Cardiac stimulant | 271.31 |
| Desomorphine | C17H21NO2 | N/A | Unknown | 271.35 |
| Dextromethorphan | C18H25NO | Methyl analog of DEXTRORPHAN | NMDA antagonist | 271.40 |
| CID535619 | C18H25NO | N/A | Unknown | 271.40 |
| Dextromethorphan | C18H25NO | Methyl analog of DEXTRORPHAN | Antitussive | 271.40 |
| NSC148830 | C17H18ClN | N/A | Unknown | 271.78 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina brevifolia | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina variegata | Ganglionic blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina coralloides | Neuromuscular blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina chiapasana | Neuromuscular blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina americana | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina variegata | Neuromuscular blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina standleyana | Neuromuscular blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina salviiflora | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina americana | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina arborescens | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina chiapasana | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina coralloides | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina globocalyx | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina salviiflora | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina standleyana | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina tholloniana | Neuromuscular blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina globocalyx | Neuromuscular blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina americana | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina arborescens | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina chiapasana | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina coralloides | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina globocalyx | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina salviiflora | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina standleyana | Ganglionic blocking agent | 273.33 |
| Beta-erythroidine | C16H19NO3 | Erythrina tholloniana | Ganglionic blocking agent | 273.33 |
| Alpha-Erythroidine | C16H19NO3 | Erythrina tholloniana | Neuromuscular blocking agent | 273.33 |