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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 6-bromo-3-[4-(2-hydroxy-3-nitro-benzylideneamino)-phenyl]-2-methyl-3<i>H</i>-quinazolin-4-one 36933-76-3 C22H15BrN4O4
    6-bromo-3-[4-(2-hydroxy-3-nitro-benzylideneamino)-phenyl]-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6,8-Dibrom-3-(2'-phenylimino-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-85-7 C18H12Br2N4O2S
    6,8-Dibrom-3-(2'-phenylimino-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-fluoro-3-(4-fluoro-phenyl)-2-trifluoromethyl-3<i>H</i>-quinazolin-4-one 49579-41-1 C15H7F5N2O
    6-fluoro-3-(4-fluoro-phenyl)-2-trifluoromethyl-3<i>H</i>-quinazolin-4-one
    —— 6-hydroxy-dimetindene 121379-67-7 C20H24N2O
    6-hydroxy-dimetindene
    —— 6-amino-2-fluoromethyl-3-(2-trifluoromethyl-phenyl)-3<i>H</i>-quinazolin-4-one 73832-10-7 C16H11F4N3O
    6-amino-2-fluoromethyl-3-(2-trifluoromethyl-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 6,8-dichloro-2-methyl-3-[5-(3-methyl-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-3<i>H</i>-quinazolin-4-one 40889-67-6 C19H15Cl2N5O2
    6,8-dichloro-2-methyl-3-[5-(3-methyl-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-3<i>H</i>-quinazolin-4-one
    —— 6,8-Dibromo-3-(2-methoxyphenyl)-2-(((1-methylpropyl)sulfonyl)methyl)-4(3H)-quinazolinone 108674-21-1 C20H20Br2N2O4S
    6,8-Dibromo-3-(2-methoxyphenyl)-2-(((1-methylpropyl)sulfonyl)methyl)-4(3H)-quinazolinone
    —— 6,8-Dibromo-3-(2-chlorophenyl)-2-(((1-methylpropyl)sulfonyl)methyl)-4(3H)-quinazolinone 108674-22-2 C19H17Br2ClN2O3S
    6,8-Dibromo-3-(2-chlorophenyl)-2-(((1-methylpropyl)sulfonyl)methyl)-4(3H)-quinazolinone
    —— 6-Difluoromethylthio-4-phenyl-1-methylguinazoline-2-one 79885-39-5 C16H12F2N2OS
    6-Difluoromethylthio-4-phenyl-1-methylguinazoline-2-one
    —— 6-Iod-2-methyl-3-<o-tolyl>-chinazol-4-on 4449-73-4 C16H13IN2O
    6-Iod-2-methyl-3-<o-tolyl>-chinazol-4-on
    —— 6,8-dichloro-3-(4-chloro-2,5-dimethoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 37905-70-7 C17H13Cl3N2O3
    6,8-dichloro-3-(4-chloro-2,5-dimethoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6-fluoro-3-(4-methoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 49579-06-8 C16H13FN2O2
    6-fluoro-3-(4-methoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6-bromo-2-methyl-3-pyrimidin-2-yl-3<i>H</i>-quinazolin-4-one 37905-57-0 C13H9BrN4O
    6-bromo-2-methyl-3-pyrimidin-2-yl-3<i>H</i>-quinazolin-4-one
    —— 6-amino-3-(4-bromo-2-methyl-phenyl)-2-fluoromethyl-3<i>H</i>-quinazolin-4-one 73832-11-8 C16H13BrFN3O
    6-amino-3-(4-bromo-2-methyl-phenyl)-2-fluoromethyl-3<i>H</i>-quinazolin-4-one
    —— 6-bromo-3-(4-hydroxy-3,5-dimethyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 27945-54-6 C17H15BrN2O2
    6-bromo-3-(4-hydroxy-3,5-dimethyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6-Bromo-2-[(E)-2-(4-methoxy-phenyl)-vinyl]-3-(4-nitro-phenylamino)-3H-quinazolin-4-one 85226-43-3 C23H17BrN4O4
    6-Bromo-2-[(E)-2-(4-methoxy-phenyl)-vinyl]-3-(4-nitro-phenylamino)-3H-quinazolin-4-one
    —— 6-amino-2-fluoromethyl-3-(3-hydroxy-2-methyl-phenyl)-3<i>H</i>-quinazolin-4-one 73832-14-1 C16H14FN3O2
    6-amino-2-fluoromethyl-3-(3-hydroxy-2-methyl-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 6-Nitro-3-(2'-phenylimino-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-89-1 C18H13N5O4S
    6-Nitro-3-(2'-phenylimino-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-amino-2-difluoromethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one 73832-09-4 C16H13F2N3O
    6-amino-2-difluoromethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 6-Nitro-3-(2'(4-tolylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-90-4 C19H15N5O4S
    6-Nitro-3-(2'(4-tolylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-Brom-3-(2'(2-tolylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-82-4 C19H15BrN4O2S
    6-Brom-3-(2'(2-tolylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-Bromo-3-(2-methylphenyl)-2-((2-methyl-1-piperidinyl)methyl)-4(3H)-quinazolinone 77161-13-8 C22H24BrN3O
    6-Bromo-3-(2-methylphenyl)-2-((2-methyl-1-piperidinyl)methyl)-4(3H)-quinazolinone
    —— 6-fluoro-3-(4-fluoro-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 49579-10-4 C15H10F2N2O
    6-fluoro-3-(4-fluoro-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6,8-dibromo-3-(3,4-dihydroxy-phenethyl)-2-phenyl-3<i>H</i>-quinazolin-4-one 68501-51-9 C22H16Br2N2O3
    6,8-dibromo-3-(3,4-dihydroxy-phenethyl)-2-phenyl-3<i>H</i>-quinazolin-4-one
    —— 6-bromo-2-methyl-3-[5-(3-methyl-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-3<i>H</i>-quinazolin-4-one 40889-65-4 C19H16BrN5O2
    6-bromo-2-methyl-3-[5-(3-methyl-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-3<i>H</i>-quinazolin-4-one
    —— 6-Brom-3-(2'(4-anisylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-84-6 C19H15BrN4O3S
    6-Brom-3-(2'(4-anisylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-fluoro-3-(3-methoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 49579-05-7 C16H13FN2O2
    6-fluoro-3-(3-methoxy-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6-amino-2-piperazin-1-ylmethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one 73832-33-4 C20H23N5O
    6-amino-2-piperazin-1-ylmethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 6-fluoro-2-methyl-3-(4-nitro-phenyl)-3<i>H</i>-quinazolin-4-one 49579-18-2 C15H10FN3O3
    6-fluoro-2-methyl-3-(4-nitro-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 6-Methyl-3-(3-methyl-isoxazol-5-yl)-3H-quinazolin-4-one 144485-86-9 C13H11N3O2
    6-Methyl-3-(3-methyl-isoxazol-5-yl)-3H-quinazolin-4-one
    —— 6-fluoro-2-methyl-3-(3-trifluoromethyl-phenyl)-3<i>H</i>-quinazolin-4-one 49579-11-5 C16H10F4N2O
    6-fluoro-2-methyl-3-(3-trifluoromethyl-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 6-Bromo-2-[(E)-2-(2-chloro-phenyl)-vinyl]-3-phenylamino-3H-quinazolin-4-one 85226-52-4 C22H15BrClN3O
    6-Bromo-2-[(E)-2-(2-chloro-phenyl)-vinyl]-3-phenylamino-3H-quinazolin-4-one
    —— 6-Difluoromethylthio-4-phenylquinazolin-2-one 64820-49-1 C15H10F2N2OS
    6-Difluoromethylthio-4-phenylquinazolin-2-one
    —— 6-amino-2-diethylaminomethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one 73832-37-8 C20H24N4O
    6-amino-2-diethylaminomethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 6-amino-3-<i>o</i>-tolyl-2-trifluoromethyl-3<i>H</i>-quinazolin-4-one 73832-08-3 C16H12F3N3O
    6-amino-3-<i>o</i>-tolyl-2-trifluoromethyl-3<i>H</i>-quinazolin-4-one
    —— 6-bromo-3-[5-(4-methoxy-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-2-methyl-3<i>H</i>-quinazolin-4-one 40889-66-5 C19H16BrN5O3
    6-bromo-3-[5-(4-methoxy-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6,8-Dibromo-2-((3-methyl-1-piperidinyl)methyl)-3-phenyl-4(3H)-quinazolinone 77161-17-2 C21H21Br2N3O
    6,8-Dibromo-2-((3-methyl-1-piperidinyl)methyl)-3-phenyl-4(3H)-quinazolinone
    —— 6-iodo-2-methyl-3-pyrimidin-2-yl-3<i>H</i>-quinazolin-4-one 37905-58-1 C13H9IN4O
    6-iodo-2-methyl-3-pyrimidin-2-yl-3<i>H</i>-quinazolin-4-one
    —— 6,8-dichloro-3-[5-(4-methoxy-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-2-methyl-3<i>H</i>-quinazolin-4-one 40889-69-8 C19H15Cl2N5O3
    6,8-dichloro-3-[5-(4-methoxy-anilino)-[1,3,4]oxadiazol-2-ylmethyl]-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6-Nitro-3-(2'(2-anisylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-91-5 C19H15N5O5S
    6-Nitro-3-(2'(2-anisylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-chloro-3-(4-hydroxy-3,5-dimethyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one 27945-52-4 C17H15ClN2O2
    6-chloro-3-(4-hydroxy-3,5-dimethyl-phenyl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— 6-amino-2-fluoromethyl-3-(4-hydroxy-2-methyl-phenyl)-3<i>H</i>-quinazolin-4-one 73832-15-2 C16H14FN3O2
    6-amino-2-fluoromethyl-3-(4-hydroxy-2-methyl-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 6-Brom-3-(2'phenylimino-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-81-3 C18H13BrN4O2S
    6-Brom-3-(2'phenylimino-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-Nitro-3-(2'(2-phenylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74911-43-6 C19H15N5O4S
    6-Nitro-3-(2'(2-phenylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-amino-2-piperidin-1-ylmethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one 73832-30-1 C21H24N4O
    6-amino-2-piperidin-1-ylmethyl-3-<i>o</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 6-fluoro-2-methyl-3-(2-nitro-phenyl)-3<i>H</i>-quinazolin-4-one 49579-16-0 C15H10FN3O3
    6-fluoro-2-methyl-3-(2-nitro-phenyl)-3<i>H</i>-quinazolin-4-one
    —— 6,8-Dibrom-3-(2'(4-anisylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on 74875-88-0 C19H14Br2N4O3S
    6,8-Dibrom-3-(2'(4-anisylimino)-4-oxo-thiazolin-3-yl)-methylchinazolin-4-on
    —— 6-difluoromethoxy-4-phenyl-1<i>H</i>-quinazolin-2-one 64820-50-4 C15H10F2N2O2
    6-difluoromethoxy-4-phenyl-1<i>H</i>-quinazolin-2-one
    —— 6-fluoro-2-methyl-3-<i>m</i>-tolyl-3<i>H</i>-quinazolin-4-one 49579-02-4 C16H13FN2O
    6-fluoro-2-methyl-3-<i>m</i>-tolyl-3<i>H</i>-quinazolin-4-one
    —— 6,8-Dibromo-3-(2-chlorophenyl)-2-(((1-methylpropyl)thio)methyl)-4(3H)-quinazolinone 108635-37-6 C19H17Br2ClN2OS
    6,8-Dibromo-3-(2-chlorophenyl)-2-(((1-methylpropyl)thio)methyl)-4(3H)-quinazolinone