CAS号英文名称中文名称分子式分子量
374711-48-52-(3,4,8-Trimethyl-2-oxo-2H-chromen-7-yl)oxy-propanoic AcidC15H16O5276.284544944763
899391-19-66-chloro-7-methyl-4-(4-methylpiperazin-1-yl)methyl-2H-chromen-2-one6-氯-7-甲基-4-(4-甲基哌嗪-1-基)甲基-2H-色烯-2-酮C16H19ClN2O2306.787263154984
1251684-40-8N-2-hydroxy-2-(thiophen-3-yl)ethyl-2-oxo-2H-chromene-3-carboxamideC16H13NO4S315.343723058701
60796-65-85,7,8-Trimethoxy-2H-chromen-2-one5,7,8-三甲氧基香豆素C12H12O5236.220684051514
898415-90-2prop-2-en-1-yl 2-{4-(7-methoxy-1-benzofuran-2-yl)-7-methyl-2-oxo-2H-chromen-6-yloxy}acetate丙-2-烯-1-基2-{4-(7-甲氧基-1-苯并呋喃-2-基)-7-甲基-2-氧代-2H-色烯-6-基氧基}乙酸酯C24H20O7420.411407470703
243143-67-14-(5-chloro-3-methyl-1-benzofuran-2-yl)-7-methyl-2H-chromen-2-one4-(5-氯-3-甲基-1-苯并呋喃-2-基)-7-甲基-2H-色烯-2-酮C19H13ClO3324.757724523544
51069-79-54,7-Dichloro-2H-chromen-2-one4,7-二氯-2H-色烯-2-酮C9H4Cl2O2215.0329
859666-81-2prop-2-en-1-yl 2-({2,2'-dioxo-2H,2'H-3,4'-bichromene-7'-yl}oxy)acetate丙-2-烯-1-基2-({2,2'-二氧代-2H,2'H-3,4'-二氯甲烷-7'-基}氧基)乙酸酯C23H16O7404.368947029114
929450-72-6N-2-(6-chloro-7-methyl-2-oxo-2H-chromen-4-yl)-1-benzofuran-3-ylpropanamideN-2-(6-氯-7-甲基-2-氧代-2H-色烯-4-基)-1-苯并呋喃-3-基丙酰胺C21H16ClNO4381.809044837952
312607-62-87-ethoxy-2-oxo-2H-chromene-3-carboxamideC12H11NO4233.220043420792
34564-13-1EMI48C21H20N2O3348.395105361938
75240-77-62H-1-Benzopyran-3,4-dicarboxylicacid, 7-(diethylamino)-2-oxo-7-二乙基氨基香豆素-3,4-二羧酸C15H15NO6305.282704591751
56-72-4Coumaphos Standard蝇毒磷C14H16CLO5PS362.77
99908-11-92H-1-Benzopyran-2-one, 7-(aminooxy)-4-methyl-2H-1-苯并吡喃-2-酮,7-(氨基氧基)-4-甲基-C10H9NO3191.183362722397
314262-37-87-[(3,4-dichlorophenyl)methoxy]-2H-chromen-2-oneC16H10Cl2O3321.154802799225
361478-53-72-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)-N-[4-(2-oxo-2H-chromen-3-yl)-1,3-thiazol-2-yl]acetamideC22H13N3O5S431.420723676682
859859-91-94-(2,6-dimethylmorpholin-4-yl)methyl-7-methoxy-2H-chromen-2-one4-(2,6-二甲基吗啉-4-基)甲基-7-甲氧基-2H-色烯-2-酮C17H21NO4303.35294508934
903185-12-6N-2-(6-ethyl-2-oxo-2H-chromen-4-yl)-1-benzofuran-3-ylfuran-2-carboxamideN-2-(6-乙基-2-氧代-2H-铬-4-基)-1-苯并呋喃-3-基呋喃-2-甲酰胺C24H17NO5399.395486593246
866240-05-33,4,8-Trimethyl-7-(oxiran-2-ylmethoxy)-2H-chromen-2-one3,4,8-三甲基-7-(环氧乙烷-2-基甲氧基)-2H-苯并吡喃-2-酮C15H16O4260.285144805908
931739-14-96-fluoro-3-(3-phenyl-1,2,4-oxadiazol-5-yl)-2H-chromen-2-oneC17H9FN2O3308.263367414474
858754-00-43-(7-((2-chloro-6-fluorobenzyl)oxy)-4-methyl-2-oxo-2H-chromen-3-yl)propanoic acid3-(7-((2-氯-6-氟苄基)氧基)-4-甲基-2-氧代-2H-色烯-3-基)丙酸C20H16ClFO5390.789448738098
384361-88-07-hydroxy-8-{4-(2-hydroxyethyl)piperazin-1-ylmethyl}-3-(4-methyl-1,3-thiazol-2-yl)-2H-chromen-2-one7-羟基-8-{4-(2-羟乙基)哌嗪-1-基甲基}-3-(4-甲基-1,3-噻唑-2-基)-2H-色烯-2-酮C20H23N3O4S401.479323625565
892758-81-57-methoxy-3-3-(3,4,5-trimethoxyphenyl)-1,2,4-oxadiazol-5-yl-2H-chromen-2-oneC21H18N2O7410.376825809479
877795-05-64-({4-(2H-1,3-benzodioxol-5-yl)methylpiperazin-1-yl}methyl)-6,7-dimethyl-2H-chromen-2-one4-({4-(2H-1,3-苯并二氧杂环戊醇-5-基)甲基哌嗪-1-基}甲基)-6,7-二甲基-2H-色烯-2-酮C24H26N2O4406.474246501923
907966-93-27-sulfanyl-2H-chromen-2-one7-磺酰基-2H-色烯-2-酮C9H6O2S178.207741260529
384361-09-53-(1,3-benzothiazol-2-yl)-8-{bis(2-hydroxyethyl)aminomethyl}-7-hydroxy-2H-chromen-2-one3-(1,3-苯并噻唑-2-基)-8-{双(2-羟乙基)氨甲基}-7-羟基-2H-色烯-2-酮C21H20N2O5S412.458904266357
151625-32-06,7-Dimethoxy-4-(trifluoromethyl)coumarin6,7-二甲氧基-4-(三氟甲基)香豆素C12H9F3O4274.192674398422
512-17-4(-)-Farnesiferol C(-)-Farnesiferol CC24H30O4382.492607593536
69219-24-5Osthol hydrate水合蛇床子素C15H18O4262.301024913788
1797953-34-4N-{[1-(3-cyanopyridin-2-yl)piperidin-4-yl]methyl}-2-oxo-2H-chromene-3-carboxamideC22H20N4O3388.419204711914
887210-66-46-ethyl-4-{(2-hydroxyethyl)(methyl)aminomethyl}-2H-chromen-2-oneC15H19NO3261.316264390945
325805-38-74-nitrophenyl 2-oxo-2H-chromene-3-carboxylateC16H9NO6311.245764493942
667881-28-94-(3-chloro-4-fluorophenyl)amino-2H-chromen-2-oneC15H9ClFNO2289.688866376877
896594-06-26,8-dimethyl-4-(4-methylpiperidin-1-yl)methyl-2H-chromen-2-one6,8-二甲基-4-(4-甲基哌啶-1-基)甲基-2H-色烯-2-酮C18H23NO2285.38072514534
903184-79-2N-2-(7-methyl-2-oxo-2H-chromen-4-yl)-1-benzofuran-3-ylcyclopropanecarboxamideN-2-(7-甲基-2-氧代-2H-色烯-4-基)-1-苯并呋喃-3-基环丙烷甲酰胺C22H17NO4359.374686002731
300557-00-03-(1,3-benzothiazol-2-yl)-8-methoxy-2H-chromen-2-one3-(1,3-苯并噻唑-2-基)-8-甲氧基-2H-色烯-2-酮C17H11NO3S309.339143037796
1421506-94-6N-{[1-cyclopentyl-5-(thiophen-2-yl)-1H-pyrazol-3-yl]methyl}-8-methoxy-2-oxo-2H-chromene-3-carboxamideC24H23N3O4S449.522124528885
540528-09-41-(5-carboxypentyl)-4-{(E)-2-[7-(diethylamino)-2-oxo-2H-chromen-3-yl]ethenyl}pyridinium-3-sulfonateC26H30N2O7S514.590606212616
55804-65-4 Coumarine 343 香豆素 343C16H15NO4285.294604539871
900298-13-76-chloro-4-(7-methoxy-1-benzofuran-2-yl)-7-methyl-2H-chromen-2-one6-氯-4-(7-甲氧基-1-苯并呋喃-2-基)-7-甲基-2H-色烯-2-酮C19H13ClO4340.757124662399
868369-74-8N-(2Z)-4,6-dichloro-3-methyl-2,3-dihydro-1,3-benzothiazol-2-ylidene-2-oxo-2H-chromene-3-carboxamideC18H10Cl2N2O3S405.25460100174
899388-35-36-chloro-4-(4-methylpiperazin-1-yl)methyl-2H-chromen-2-one6-氯-4-(4-甲基哌嗪-1-基)甲基-2H-色烯-2-酮C15H17ClN2O2292.760682821274
308297-74-7ethyl 2-{3-(1H-1,3-benzodiazol-2-yl)-2-oxo-2H-chromen-7-yloxy}acetateC20H16N2O5364.351445198059
41295-55-04-(chloromethyl)-7-methoxy-2H-chromen-2-one4-氯甲基-7-甲氧基色烯-2-酮C11H9ClO3224.640362501144
633279-55-71-methylpiperidin-4-yl 2-oxo-2H-chromene-3-carboxylateC16H17NO4287.310484647751
893356-22-46-chloro-4-({1,4-dioxa-8-azaspiro4.5decan-8-yl}methyl)-7-methyl-2H-chromen-2-one6-氯-4-({1,4-dioxa-8-azaspiro4.5decan-8-yl}methyl)-7-甲基-2H-色烯-2-酮C18H20ClNO4349.808704376221
1284054-92-78-Methyl-4-oxo-[1]benzopyrano[4,3-c]pyrazole-1(4H)-acetic acid8-甲基-4-氧代[1]苯并吡喃[4,3-C]吡唑-1(4H)-乙酸C13H10N2O4258.229503154755
56365-38-9Capillarisin茵陈色原酮C16H12O7316.262285232544
950281-77-3methyl 3-(4-methylpiperazin-1-yl)sulfonyl-2-oxo-2H-chromene-6-carboxylateC16H18N2O6S366.388923168182
31005-07-92H-1-Benzopyran-2-one,4-(2-propen-1-yloxy)-4-烯丙氧基香豆素C12H10O3202.206003665924