2-甲基喹唑啉-4-醇是一种高效、竞争性的多聚(ADP-核糖)合成酶抑制剂,其Ki值为1.1 μM。它也是哺乳动物天冬氨酸氨基转移酶(ATCase)的抑制剂,IC50值为0.20 mM。
体外研究2-甲基喹唑啉-4-醇以浓度依赖性方式抑制ATCase。
体内研究在连续两天内通过口服灌胃给予小鼠不同剂量(0.2 mg、0.4 mg、0.6 mg、0.8 mg 和 1 mg)的2-甲基喹唑啉-4-醇后,观察到其对ATCase具有剂量依赖性的抑制作用。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-(2-oxopropyl)-1H-quinazolin-4-one | 70723-83-0 | C11H10N2O2 | 202.21 |
2-(4-氧代-3,4-二氢喹唑啉-2-基)乙酸乙酯 | ethyl (4-oxo-3,4-dihydroquinazolin-2-yl)acetate | 21419-63-6 | C12H12N2O3 | 232.239 |
3-氨基-2-甲基-4(3H)喹唑啉酮 | 3-amino-2-methyl-4-oxoquinazoline | 1898-06-2 | C9H9N3O | 175.19 |
2-甲基喹唑啉 | 2-methylquinazoline | 700-79-8 | C9H8N2 | 144.176 |
—— | 3-methoxy-2-methylquinazolin-4(3H)-one | 1013-74-7 | C10H10N2O2 | 190.202 |
—— | 2-methyl-3-(phenylmethylene)-amino-4(3H)quinazolinone | 56158-74-8 | C16H13N3O | 263.299 |
2,4-二甲基喹唑啉 | 2,4-dimethylquinazoline | 703-63-9 | C10H10N2 | 158.203 |
4(3H)-喹唑啉酮,3-[[(4-氯苯基)亚甲基]氨基]-2-甲基- | 3-(4-chloro-benzylideneamino)-2-methyl-3H-quinazolin-4-one | 1769-12-6 | C16H12ClN3O | 297.744 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-(bromomethyl)-4(3H)-quinazolinone | 19062-51-2 | C9H7BrN2O | 239.071 |
2-乙基喹唑啉-4-醇 | 2-ethyl-3H-quinazolin-4-one | 3137-64-2 | C10H10N2O | 174.202 |
4-氧代-3,4-二氢喹唑啉-2-甲醛 | 2-formylquinazoline-4(3H)-one | 104968-03-8 | C9H6N2O2 | 174.159 |
2-(氯甲基)-4(3H)-喹唑啉酮 | 2-(chloromethyl)quinazolin-4(3H)-one | 3817-05-8 | C9H7ClN2O | 194.62 |
4-羟基-2-异丙基喹唑啉 | 2-Isopropyl-3H-quinazolin-4-one | 13182-64-4 | C11H12N2O | 188.229 |
2-三氯甲基-4(3H)-喹唑啉酮 | 2-trichloromethyl-3H-quinazoline-4-one | 5558-95-2 | C9H5Cl3N2O | 263.51 |
—— | (E)-2-styrylquinazolin-4(3H)-one | 53905-19-4 | C16H12N2O | 248.284 |
—— | 2-(2-morpholino)ethylquinazolin-4(3H)-one | —— | C14H17N3O2 | 259.308 |
—— | 2-(4-phenyl-buta-1,3-dienyl)-3H-quinazolin-4-one | —— | C18H14N2O | 274.322 |
2,3-二甲基-3H-喹唑啉-4-酮 | 2,3-dimethyl-4(3H)-quinazolinone | 1769-25-1 | C10H10N2O | 174.202 |
—— | 2-(3,3,3-trichloro-2-hydroxy-propyl)-3H-quinazolin-4-one | 5368-38-7 | C11H9Cl3N2O2 | 307.564 |
—— | 2-[(E)-2-(4-fluorophenyl)vinyl]quinazolin-4(3H)-one | —— | C16H11FN2O | 266.275 |
8-氯-2-甲基-4-喹唑酮 | 8-chloro-2-methylquinazolin-4(3H)-one | 19407-54-6 | C9H7ClN2O | 194.62 |
3-氨基-2-甲基-4(3H)喹唑啉酮 | 3-amino-2-methyl-4-oxoquinazoline | 1898-06-2 | C9H9N3O | 175.19 |
—— | (E)-2-(4-chlorostyryl)quinazolin-4(3H)-one | —— | C16H11ClN2O | 282.729 |
—— | (E)-4-(2-(4-oxo-3,4-dihydroquinazolin-2-yl)vinyl)benzonitrile | —— | C17H11N3O | 273.294 |
—— | (E)-2-(2-(naphthalen-2-yl)vinyl)quinazolin-4(3H)-one | —— | C20H14N2O | 298.344 |
—— | 2-((E)-2-(4-carbaldehyde-phenyl)-vinyl)-3H-quinazolin-4-one | 1207435-82-2 | C17H12N2O2 | 276.294 |
—— | 2-(2-(3-Pyridyl)Vinyl)Quinazolin-4-One | —— | C15H11N3O | 249.27 |
—— | 2-(4-bromostyryl)quinazolin-4(3H)-one | —— | C16H11BrN2O | 327.18 |
—— | (E)-2-(2-(pyridin-3-yl)vinyl)quinazolin-4(3H)-one | —— | C15H11N3O | 249.272 |
—— | (4-oxo-3H-quinazolin-2-yl)methyl N,N-diethylcarbamodithioate | —— | C14H17N3OS2 | 307.44 |
—— | 2-methyl-6-nitroquinazolin-4(3H)-one | 24688-36-6 | C9H7N3O3 | 205.173 |
—— | 2-[(E)-2-(3-chlorophenyl)ethenyl]quinazolin-4(3H)-one | 1207435-79-7 | C16H11ClN2O | 282.729 |
—— | 2-[(E)-2-(4-isopropylphenyl)vinyl]quinazolin-4(3H)-one | —— | C19H18N2O | 290.365 |
—— | 2-[(E)-2-(3-bromophenyl)vinyl]quinazolin-4(3H)-one | 1207435-81-1 | C16H11BrN2O | 327.18 |
—— | 2-(trans-2-[2]furyl-vinyl)-3H-quinazolin-4-one | 92905-85-6 | C14H10N2O2 | 238.246 |
—— | 2-[(2-furan-2-yl)vinyl]-4(3H)quinazolin-4-one | —— | C14H10N2O2 | 238.246 |
—— | (E)-2-(4-methoxystyryl)quinazolin-4(3H)-one | 30507-21-2 | C17H14N2O2 | 278.31 |
—— | 2-(4-methoxystyryl)quinazolin-4(3H)-one | 30507-21-2 | C17H14N2O2 | 278.31 |
—— | (E)-2-(2-(naphthalen-1-yl)vinyl)quinazolin-4(3H)-one | 912549-16-7 | C20H14N2O | 298.344 |
2-[2-(4-甲氧基苯基)乙基]-1H-喹唑啉-4-酮 | 2-<2-(4-methoxyphenyl)ethyl>quinazolin-4(3H)-one | 63660-82-2 | C17H16N2O2 | 280.326 |
—— | (E)-2-(2-(biphenyl-4-yl)vinyl)quinazolin-4(3H)-one | —— | C22H16N2O | 324.382 |
—— | (E)-2-(4-(dimethylamino)styryl)quinazolin-4(3H)-one | 93873-10-0 | C18H17N3O | 291.352 |
—— | 4-[(E)-2-(4-oxo-3H-quinazolin-2-yl)ethenyl]benzoic acid | —— | C17H12N2O3 | 292.294 |
—— | 2-[(E)-2-(2-bromophenyl)vinyl]quinazolin-4(3H)-one | 1207435-80-0 | C16H11BrN2O | 327.18 |
—— | (4-oxo-3H-quinazolin-2-yl)methyl pyrrolidine-1-carbodithioate | —— | C14H15N3OS2 | 305.425 |
—— | 2-[(Phenylamino)carbonylmethyl]-4(3H)-quinazolinone | 74089-31-9 | C16H13N3O2 | 279.298 |
—— | 2-[(E)-2-(3-methoxyphenyl)ethenyl]quinazolin-4(3H)-one | 1207435-78-6 | C17H14N2O2 | 278.31 |
—— | 2-((1E,3E)-4-(4-(dimethylamino)phenyl)buta-1,3-dienyl)quinazolin-4(3H)-one | —— | C20H19N3O | 317.39 |
—— | trans-2-[2-(4-nitrophenyl)ethenyl]-3H-quinazolin-4-one | 3440-49-1 | C16H11N3O3 | 293.282 |
—— | (4-oxo-3,4-dihydroquinazolin-2-yl)methyl 4-methylbenzylcarbamodithioate | —— | C18H17N3OS2 | 355.484 |
—— | 2-[(E)-2-(4-butoxyphenyl)ethenyl]quinazolin-4(3H)-one | —— | C20H20N2O2 | 320.391 |
—— | methyl 4-[(1E)-2-(3,4-dihydro-4-oxoquinazolin-2-yl)vinyl]benzoate | —— | C18H14N2O3 | 306.321 |
2-甲基喹唑啉 | 2-methylquinazoline | 700-79-8 | C9H8N2 | 144.176 |
—— | 2-[(Z)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]-3H-quinazolin-4-one | —— | C17H14N2O3 | 294.31 |
—— | (E)-2-(3-hydroxy-4-methoxystyryl)quinazolin-4(3H)-one | —— | C17H14N2O3 | 294.31 |
2-甲基-3-丙-2-烯基喹唑啉-4-酮 | 2-methyl-3-(prop-2-en-1-yl)quinazolin-4(3H)-one | 833-32-9 | C12H12N2O | 200.24 |
—— | 2-methyl-3-propynylquinazolin-4-(3H)-one | 23905-38-6 | C12H10N2O | 198.224 |
—— | (4-oxo-3,4-dihydroquinazolin-2-yl)methyl pyridin-3-ylmethylcarbamodithioate | —— | C16H14N4OS2 | 342.445 |
6-氨基-2-[2-[4-(二甲氨基)苯基]乙烯基]-1H-喹唑啉-4-酮 | 6-Amino-2-{2-[4-(dimethylamino)phenyl]ethenyl}quinazolin-4(1H)-one | 134842-08-3 | C18H18N4O | 306.367 |
—— | 2-(3,4-dimethoxy-styryl)-3H-quinazolin-4-one | 72756-61-7 | C18H16N2O3 | 308.337 |
—— | (4-oxo-3,4-dihydroquinazolin-2-yl)methyl thiophen-2-ylmethylcarbamodithioate | —— | C15H13N3OS3 | 347.486 |
—— | (4-oxo-3,4-dihydroquinazolin-2-yl)methyl 4-methoxybenzylcarbamodithioate | —— | C18H17N3O2S2 | 371.484 |
—— | 2-(2-hydroxy-2-(4-methoxyphenyl)ethyl)quinazolin-4(3H)-one | 50324-44-2 | C17H16N2O3 | 296.326 |
—— | 2-[(E)-2-(2,3,4-trihydroxyphenyl)vinyl]quinazolin-4(3H)-one | 1207435-83-3 | C16H12N2O4 | 296.282 |
—— | 2-(4-(4-(dimethylamino)phenyl)-2-hydroxybut-3-enyl)quinazolin-4(3H)-one | —— | C20H21N3O2 | 335.406 |
—— | 2-(3,4,5-trimethoxystyryl)-quinazoline-4(3H)-one | 793691-64-2 | C19H18N2O4 | 338.363 |
—— | (Z)-2-(3,4,5-trimethoxystyryl)quinazolin-4(3H)-one | —— | C19H18N2O4 | 338.363 |
—— | (4-oxo-3,4-dihydroquinazolin-2-yl)methyl 4-nitrobenzylcarbamodithioate | —— | C17H14N4O3S2 | 386.455 |
—— | 2-[(E)-2-(2H-1.3-benzodioxol-5-yl)ethenyl]quinazolin-4(3H)-one | —— | C17H12N2O3 | 292.294 |
—— | 2-[2-(1,3-benzodioxol-5-yl)ethenyl]-3H-quinazolin-4-one | —— | C17H12N2O3 | 292.294 |
—— | 2-(2-methyl-4-oxoquinazolin-3(4H)-yl) acetic acid | 50844-81-0 | C11H10N2O3 | 218.212 |
—— | 3-benzyl-2-methyl-3H-quinazolin-4-one | 4260-34-8 | C16H14N2O | 250.3 |
—— | 2-(4-dimethylamino-styryl)-6-nitro-3H-quinazolin-4-one | 63441-07-6 | C18H16N4O3 | 336.35 |
—— | 2-[2-(5-nitro-2-furyl)vinyl]-4-(3H) quinazolinone | 17558-32-6 | C14H9N3O4 | 283.243 |
—— | 3-(2-carboethoxyethyl)-2-methylquinazolin-4(3H)-one | 54905-84-9 | C14H16N2O3 | 260.293 |
—— | 2-(1,2-epoxy-2-phenylethyl)quinazolin-4(3H)-one | 111970-22-0 | C16H12N2O2 | 264.283 |
—— | 3-(2-hydroxy-2-methylpropyl)-2-methylquinazolin-4(3H)-one | 1590421-14-9 | C13H16N2O2 | 232.282 |
—— | 3-<β-morpholino-aethyl>-2-methyl-chinazolon-(4) | 4207-08-3 | C15H19N3O2 | 273.335 |
地普喹酮 | 3-(2,3-dihydroxypropyl)-2-methylquinazolin-4(3H)-one | 36518-02-2 | C12H14N2O3 | 234.255 |
—— | methyl 2-(2-methyl-4-oxoquinazolin-3(4H)-yl)acetate | 50844-82-1 | C12H12N2O3 | 232.239 |
—— | 2-methyl-3-oxiranylmethyl-3H-quinazolin-4-one | 41185-96-0 | C12H12N2O2 | 216.239 |
—— | (4-oxo-3,4-dihydroquinazolin-2-yl)methyl 3,4,5-trimethoxybenzylcarbamodithioate | —— | C20H21N3O4S2 | 431.536 |
Simple, convenient, and green synthetic protocols have been developed for the one pot synthesis of 2,3-disubstituted quinazolin-4(3