中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
1H-2-benzopyran-1,3(4H)-dione, 4-[2-(3-ethyl-5-methoxy-2(3H)-benzothiazolylidene)ethylidene]- |
—— |
C21H17NO4S |
|
—— |
2H-1-benzopyran-2,4(3H)-dione, 3-[2-(3-ethyl-2(3H)-benzothiazolylidene)ethylidene]- |
—— |
C20H15NO3S |
|
—— |
5,9-diacetoxy-7,7-dimethyl-7<i>H</i>-dibenzo[<i>c,h</i>]xanthene |
54682-70-1 |
C27H22O5 |
|
—— |
1H-2-benzopyran-1,3(4H)-dione, 4-[2-(3-methyl-2(3H)-benzothiazolylidene)ethylidene]- |
—— |
C19H13NO3S |
|
—— |
(4E)-4-[(2-methylanilino)methylidene]isochromene-1,3-dione |
—— |
C17H13NO3 |
|
—— |
3-(1-Methyl-5-nitro-1,3-benzodiazol-2-yl)chromen-4-one |
—— |
C17H11N3O4 |
|
—— |
6-Butyl-7-hydroxy-3-(4-methyl-1,3-thiazol-2-yl)-2-(trifluoromethyl)chromen-4-one |
—— |
C18H16F3NO3S |
|
—— |
7H-dibenzo[c,h]xanthene-7-thione |
—— |
C21H12OS |
|
—— |
6-Tert-butyl-3a-methyl-1-(propan-2-yl)-1,2,3,3a,9,9a-hexahydrocyclopenta[b]chromen-7-ol |
—— |
C20H30O2 |
|
—— |
trimethyl{[2,2,4-trimethyl-7-(2,4,4-trimethylpentan-2-yl)-3,4-dihydro-2H-chromen-6-yl]oxy}silane |
—— |
C23H40O2Si |
|
—— |
acetic acid, 2-cyano-2-(2-phenyl-4H-1-benzopyran-4-ylidene)-, methyl ester |
—— |
C19H13NO3 |
|
—— |
(2E)-6-methyl-2-(1H-pyridin-2-ylidene)chromene-3,4-dione |
—— |
C15H11NO3 |
|
—— |
Cl-6192 tms |
—— |
C15H16N2O3Si |
|
—— |
(E)-3-(furan-2-yl)-N-(6-methylspiro[3,4-dihydrochromene-2,1'-cyclohexane]-4-yl)prop-2-enamide |
—— |
C22H25NO3 |
|
—— |
(6Z)-2-amino-6-[(4-oxo-2,3-dihydrochromen-8-yl)hydrazinylidene]pyridin-3-one |
—— |
C14H12N4O3 |
|
—— |
(6Z)-2-methyl-6-[(4-oxo-2,3-dihydrochromen-8-yl)hydrazinylidene]pyridin-3-one |
—— |
C15H13N3O3 |
|
—— |
7-(7H-dibenzo[c,h]xanthen-7-ylidene)-7H-dibenzo[c,h]xanthene |
—— |
C42H24O2 |
|
—— |
2,2,8,8-tetramethyl-4,10-di(propan-2-yl)-3,4,9,10-tetrahydro-2H,8H-pyrano[2,3-f]chromen-6-ol |
—— |
C22H34O3 |
|
—— |
Trimethylsilyl 4-oxo-4H-chromene-2-carboxylate |
—— |
C13H14O4Si |
|
—— |
1-tert-butyl-9H-xanthen-9-one |
—— |
C17H16O2 |
|
—— |
2-(3-methylphenoxy)-N-[(Z)-(4-oxochromen-3-yl)methylideneamino]acetamide |
—— |
C19H16N2O4 |
|
—— |
N-[(Z)-(5,7-dimethyl-4-oxochromen-3-yl)methylideneamino]-4-methylbenzenesulfonamide |
—— |
C19H18N2O4S |
|
—— |
(13E)-16-acetyl-13-[(2-chlorophenyl)methylidene]-9-methyl-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraen-14-one |
—— |
C22H17ClN2O3S |
|
—— |
Methyl (2E)-2-{[5-(4-bromophenyl)-2-furyl]methylene}-5-methyl-1-oxo-1,2-dihydro-5H,11H-5,11-methano[1,3]thiazolo[2,3-D][1,3,5]benzoxadiazocine-13-carboxylate |
—— |
C26H19BrN2O5S |
|
—— |
(2E)-13-Acetyl-2-({5-[(2,3-dichlorophenoxy)methyl]-2-furyl}methylene)-5-methyl-5H,11H-5,11-methano[1,3]thiazolo[2,3-D][1,3,5]benzoxadiazocin-1(2H)-one |
—— |
C27H20Cl2N2O5S |
|
—— |
ethanol, 2-[[2H-1-benzopyran-3-ylmethylene]amino]- |
—— |
C12H13NO2 |
|
—— |
Trimethyl-3,4-methylenedioxychromane |
—— |
C13H16O3 |
|
—— |
(3E)-3-[(3-hydroxyanilino)methylidene]-6-methyl-2-propoxychromen-4-one |
—— |
C20H21NO4 |
|
—— |
(5Z)-5-(2H-chromen-3-ylmethylidene)-2-imino-1,3-thiazolidin-4-one |
—— |
C13H10N2O2S |
|
—— |
methyl (13Z)-13-[(1,5-dimethylpyrazol-4-yl)methylidene]-9-methyl-14-oxo-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxylate |
—— |
C21H20N4O4S |
|
—— |
Chromone-2-carboxylic acid, 2-butyll ester |
—— |
C14H14O4 |
|
—— |
N-[(4-fluorophenyl)methyl]-2-[2-methoxyethyl-[(E)-2-phenylethenyl]sulfonylamino]-N-[(4-oxochromen-3-yl)methyl]acetamide |
—— |
C30H29FN2O6S |
|
—— |
Chromone-2-carboxylic acid, 2-methylbutyl ester |
—— |
C15H16O4 |
|
—— |
(4Z)-2-(4-Bromophenyl)-4-[(6,8-dichloro-4-oxo-4H-chromen-3-YL)methylidene]-4,5-dihydro-1,3-oxazol-5-one |
—— |
C19H8BrCl2NO4 |
|
—— |
8-(Azepan-1-ium-1-ylmethyl)-7-hydroxy-3-(4-methylphenoxy)-2-(trifluoromethyl)chromen-4-one |
—— |
C24H25F3NO4+ |
|
—— |
8-[(2,6-Dimethylmorpholin-4-ium-4-yl)methyl]-7-hydroxy-3-(2-propan-2-ylphenoxy)-2-(trifluoromethyl)chromen-4-one |
—— |
C26H29F3NO5+ |
|
—— |
8-[(4-Ethylpiperazine-1,4-diium-1-yl)methyl]-7-hydroxy-3-(4-methylphenoxy)-2-(trifluoromethyl)chromen-4-one |
—— |
C24H27F3N2O4+2 |
|
—— |
(13E)-13-benzylidene-9-methyl-14-oxo-N-phenyl-8-oxa-12-thia-10,15-diazatetracyclo[7.6.1.02,7.011,15]hexadeca-2,4,6,10-tetraene-16-carboxamide |
—— |
C27H21N3O3S |
|
—— |
(2Z)-2-{[(4-chlorophenoxy)acetyl]hydrazono}-8-methoxy-2H-chromene-3-carboxamide |
—— |
C19H16ClN3O5 |
|
—— |
(3E)-2-[(4-chloro-1,3-benzothiazol-2-yl)amino]-3-[[(4-chloro-1,3-benzothiazol-2-yl)amino]methylidene]-6,7-dimethylchromen-4-one |
—— |
C26H18Cl2N4O2S2 |
|
—— |
4-[[(E)-(2-hexoxy-6-nitro-4-oxochromen-3-ylidene)methyl]amino]-2-hydroxybenzoic acid |
—— |
C23H24N2O8 |
|
—— |
2-chloro-N-(6-methyl-4-oxo-3,4-dihydro-2H-chromen-8-yl)acetamide |
—— |
C12H12ClNO3 |
|
—— |
methyl 3-(2H-chromen-3-yl)-3-oxopropanoate |
—— |
C13H12O4 |
|
—— |
(2Z)-N-benzyl-2-[(4-methoxybenzoyl)hydrazono]-2H-chromene-3-carboxamide |
—— |
C25H21N3O4 |
|
—— |
(2Z)-N-Benzyl-8-methoxy-2-{[(4-methoxyphenyl)formamido]imino}-2H-chromene-3-carboxamide |
—— |
C26H23N3O5 |
|
—— |
(2Z)-N-benzyl-8-methoxy-2-[(3-methoxybenzoyl)hydrazono]-2H-chromene-3-carboxamide |
—— |
C26H23N3O5 |
|
—— |
(2Z)-N-Benzyl-2-{[(3-methoxyphenyl)formamido]imino}-2H-chromene-3-carboxamide |
—— |
C25H21N3O4 |
|
—— |
N'-[1-(2,5-dichloro-3-thienyl)ethylidene]-9H-xanthene-9-carbohydrazide |
—— |
C20H14Cl2N2O2S |
|
—— |
5-bromo-N-[(Z)-(6-chloro-4-oxochromen-3-yl)methylideneamino]-1-benzofuran-2-carboxamide |
—— |
C19H10BrClN2O4 |
|
—— |
N'-[(2E)-3-(1H-1,3-Benzodiazol-2-YL)-6-methoxy-2H-chromen-2-ylidene]-3-methoxybenzohydrazide |
—— |
C25H20N4O4 |
|