| Natural Product ID | Natural Product Name | Formular | Molecular Weight | # Source Organism | # Target | # Activity Record |
|---|---|---|---|---|---|---|
| NPC105758 | 2-[(3R)-Heptan-3-Yl]-1H-Quinazolin-4-One | C15H20N2O | 244.16 | 7 | 1 | 1 |
| NPC113056 | Febrifugine | C16H19N3O3 | 301.14 | 1 | 8 | 40 |
| NPC138293 | 3-[3-[(2S,3S)-3-Hydroxypiperidin-2-Yl]-2-Oxopropyl]Quinazolin-4-One | C16H19N3O3 | 301.14 | 1 | 1 | 1 |
| NPC139857 | n.a. | C11H17N3O6 | 287.11 | 11 | 1 | 1 |
| NPC144114 | 2-(4-Hydroxybenzyl)Quinazolin-4(3H)-One | C15H12N2O2 | 252.09 | 3 | 4 | 6 |
| NPC150308 | Phaitanthrin C | C15H8N2O3 | 264.05 | 1 | 3 | 3 |
| NPC153980 | Fumiquinazoline G | C21H18N4O2 | 358.14 | 1 | 9 | 9 |
| NPC154478 | Aurantiomide B | C18H22N4O4 | 358.16 | 1 | 2 | 2 |
| NPC16249 | Isaindigotone | C20H18N2O4 | 350.13 | 1 | 3 | 10 |
| NPC164664 | Quinazolinone | C8H6N2O | 146.05 | 9 | 8 | 19 |
| NPC164802 | 1,2,3,9-Tetrahydropyrrolo[2,1-B]Quinazoline | C11H12N2 | 172.10 | 4 | 2 | 2 |
| NPC177261 | Phaitanthrin D | C17H12N2O3 | 292.08 | 1 | 3 | 3 |
| NPC207428 | Deoxyvasicinone | C11H10N2O | 186.08 | 19 | 35 | 46 |
| NPC207554 | Tryptanthrin | C15H8N2O2 | 248.06 | 28 | 110 | 163 |
| NPC208060 | 2-Benzyl-1H-Quinazolin-4-One | C15H12N2O | 236.09 | 7 | 6 | 6 |
| NPC224632 | Benzoylenurea | C8H6N2O2 | 162.04 | 4 | 9 | 9 |
| NPC225400 | Fumiquinazoline A | C24H23N5O4 | 445.18 | 4 | 9 | 9 |
| NPC226662 | Peganole | C11H12N2O | 188.09 | 2 | 4 | 5 |
| NPC230805 | 8-Hydroxy-2-Methyl-1H-Quinazolin-4-One | C9H8N2O2 | 176.06 | 1 | 66 | 70 |
| NPC243850 | Phaitanthrin E | C17H12N2O3 | 292.08 | 1 | 3 | 3 |
| NPC248601 | Fumiquinazoline L | C26H25N5O4 | 471.19 | 1 | 10 | 13 |
| NPC254762 | Samoquasine A | C12H8N2O | 196.06 | 1 | 1 | 1 |
| NPC270241 | Quinadoline A | C27H27N5O4 | 485.21 | 1 | 1 | 1 |
| NPC278874 | 2-Methyl-1H-Quinazolin-4-One | C9H8N2O | 160.06 | 8 | 62 | 66 |
| NPC2823 | 2-[4-(Methylamino)Phenyl]-1H-Quinazolin-4-One | C15H13N3O | 251.11 | 1 | 1 | 1 |
| NPC283130 | Vasicine | C11H12N2O | 188.09 | 5 | 3 | 4 |
| NPC295021 | Candidine | C23H13N3O2 | 363.10 | 6 | 61 | 64 |
| NPC295548 | Fumiquinazoline D | C24H21N5O4 | 443.16 | 1 | 9 | 9 |
| NPC300299 | Arborine | C16H14N2O | 250.11 | 14 | 2 | 8 |
| NPC314141 | 4-Methylquinazolin-2-Amine | C9H9N3 | 159.08 | 1 | 62 | 62 |
| NPC324445 | 3-Hydroxy-2,3-Dihydro-1H-Pyrrolo[2,1-B]Quinazolin-9-One | C11H10N2O2 | 202.07 | 2 | 3 | 4 |
| NPC328683 | 1,2,3,9-Tetrahydropyrrolo[2,1-B]Quinazolin-3-Ol | C11H12N2O | 188.09 | 3 | 56 | 56 |
| NPC470786 | 3-Hydroxyfumiquinazoline A | C24H23N5O5 | 461.17 | 1 | 9 | 9 |
| NPC471155 | Norquinadoline A | C26H25N5O4 | 471.19 | 1 | 1 | 1 |
| NPC471192 | 3-Hydroxyglyantrypine | C20H16N4O3 | 360.12 | 1 | 1 | 1 |
| NPC471193 | (4R)-4-(1H-Indol-3-Ylmethyl)-4H-Pyrazino[2,1-B]Quinazoline-1,3,6-Trione | C20H14N4O3 | 358.11 | 1 | 1 | 1 |
| NPC471194 | (4S)-4-(1H-Indol-3-Ylmethyl)-4H-Pyrazino[2,1-B]Quinazoline-1,3,6-Trione | C20H14N4O3 | 358.11 | 1 | 1 | 1 |
| NPC471195 | Cladoquinazoline | C23H22N4O4 | 418.16 | 1 | 1 | 1 |
| NPC471196 | Epi-Cladoquinazoline | C23H22N4O4 | 418.16 | 1 | 1 | 1 |
| NPC471867 | n.a. | C17H27N3 | 273.22 | 1 | 1 | 1 |
| NPC471868 | n.a. | C17H25N3 | 271.20 | 1 | 1 | 1 |
| NPC472538 | n.a. | C26H27N5O4 | 473.21 | 1 | 8 | 9 |
| NPC473815 | Phaitanthrins B | C18H14N2O4 | 322.10 | 1 | 3 | 3 |
| NPC474041 | 6-Hydroxy-6-Phenacylindolo[2,1-B]Quinazolin-12-One | C23H16N2O3 | 368.12 | 1 | 4 | 4 |
| NPC474081 | 6-Hydroxy-6-(3-Oxopentan-2-Yl)Indolo[2,1-B]Quinazolin-12-One | C20H18N2O3 | 334.13 | 1 | 3 | 3 |
| NPC475594 | Phaitanthrins A | C18H14N2O3 | 306.10 | 1 | 5 | 5 |
| NPC475607 | 6-Hydroxy-6-(2-Oxodecyl)Indolo[2,1-B]Quinazolin-12-One | C25H28N2O3 | 404.21 | 1 | 3 | 3 |
| NPC475685 | Methylisatoid | C17H12N2O4 | 308.08 | 1 | 55 | 58 |
| NPC475761 | 6-Hydroxy-6-(2-Oxocyclopentyl)Indolo[2,1-B]Quinazolin-12-One | C20H16N2O3 | 332.12 | 1 | 3 | 6 |
| NPC476685 | 2-[(3R)-heptan-3-yl]-2,3-dihydro-1H-quinazolin-4-one | C15H22N2O | 246.17 | 1 | 1 | 1 |
| NPC476686 | 2-[(3S)-heptan-3-yl]-1H-quinazolin-4-one | C15H20N2O | 244.16 | 1 | 1 | 1 |
| NPC476687 | 2-[(3S)-heptan-3-yl]-2,3-dihydro-1H-quinazolin-4-one | C15H22N2O | 246.17 | 1 | 1 | 1 |
| NPC476688 | 2-heptan-3-yl-1H-quinazolin-4-one | C15H20N2O | 244.16 | 1 | 1 | 1 |
| NPC476689 | 2-heptan-3-yl-2,3-dihydro-1H-quinazolin-4-one | C15H22N2O | 246.17 | 1 | 1 | 1 |
| NPC477891 | 2-[(Z)-(2-oxo-1H-indol-3-ylidene)methyl]-1H-quinazolin-4-one | C17H11N3O2 | 289.09 | 1 | 2 | 2 |
| NPC56271 | Gefitinib | C22H24ClFN4O3 | 446.15 | 4 | 1009 | 2135 |
| NPC57599 | n.a. | C15H25N3 | 247.20 | 1 | 1 | 1 |
| NPC68327 | Tetrodotoxin | C11H17N3O8 | 319.10 | 18 | 13 | 21 |
| NPC6865 | Fumiquinazoline F | C21H18N4O2 | 358.14 | 2 | 17 | 18 |
| NPC72956 | Glyantrypine | C20H16N4O2 | 344.13 | 1 | 1 | 1 |
| NPC75839 | n.a. | C11H17N3O7 | 303.11 | 18 | 1 | 1 |
| NPC83214 | 3-(2,4-Dimethylphenyl)-2-Methylquinazolin-4-One | C17H16N2O | 264.13 | 3 | 5 | 7 |
| NPC84317 | Aurantiomide C | C18H20N4O3 | 340.15 | 1 | 1 | 1 |
| NPC88110 | Bouchardatine | C17H11N3O2 | 289.09 | 12 | 3 | 15 |