中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
4-fluoresceincarboxaldehyde |
—— |
C21H12O6 |
|
—— |
6-fluoro-4-methylenechroman |
—— |
C10H9FO |
|
—— |
trans-3,4-dihydro2,2-dimethyl-6-(4-methoxyphenylacetylamino)-4-(2-phenylethoxy)-2H-1-benzopyran-3-ol |
—— |
C28H31NO5 |
|
—— |
trans-5,5-dimethyl-7-hydroxy-3,4,4a,10b-tetrahydro-2H,5H-pyrano[3,2-c][1]benzopyran |
—— |
C14H18O3 |
|
—— |
1-(4-methoxy-9-oxo-9H-xanthen-1-yl)urea |
—— |
C15H12N2O4 |
|
—— |
6-bromo-3-hydroxy-4H-chromen-4-one |
—— |
C9H5BrO3 |
|
—— |
(6aR,10aR)-1,6,6,9-tetramethyl-6a,7,8,10a-tetrahydro-6H-benzo[c]chromen-3-ol |
—— |
C17H22O2 |
|
—— |
8-methoxy-3-methylenechroman-4-one |
—— |
C11H10O3 |
|
—— |
ethyl 7-(3,3-dimethylbutyl)-2-(trifluoromethyl)-2H-chromene-3-carboxylate |
—— |
C19H23F3O3 |
|
—— |
8-chloro-3a,9a-dihydro-1-ethoxycarbonyl-1-cyclopenteno[5,4-b]benzopyran-4-one |
—— |
C15H13ClO4 |
|
—— |
2,3,6',7'-tetrahydro-5'H-spiro[chromene-4,8'-imidazo[1,5-a]pyridin]-7-ol |
—— |
C15H16N2O2 |
|
—— |
2,2,7-trimethyl-2H-chromen-5-ol |
—— |
C12H14O2 |
|
—— |
5-hydroxy-3,9-di(thiophen-2-yl)pyrano[2,3-f]chromene-4,10-dione |
—— |
C20H10O5S2 |
|
—— |
3-(4-chlorobenzyl)-5-(4-oxo-4H-chromen-3-ylmethylene)thiazolidine-2,4-dione |
—— |
C20H12ClNO4S |
|
—— |
(+/-)-Methyl (5aα,7aβ,11aβ,12aα,13β)-5a,6,7,7a,8,9,10,11,12a,13-decahydro-13-hydroxy-5a,8,8-trimethyl-12H-11a,13-epoxybenzo[4,5]cyclohepta[1,2-b]chromene-12a-carboxylate |
—— |
C23H30O5 |
|
—— |
2-(2H-chromen-2-yl)pentan-1-ol |
—— |
C14H18O2 |
|
—— |
ethyl 7-(1,1-Dimethylethyl)-2-(pentafluoroethyl)-2H-1-benzopyran-3-carboxylate |
—— |
C18H19F5O3 |
|
—— |
2,3,4,5,6-pentafluorophenyl 5-(5,6,13,16-tetrachloro-12,15-dihydroxy-14-methyl-1-oxospiro[3-hydroisobenzofuran-3,9'-xanthene]-11-yl)pentanoate |
—— |
C32H17Cl4F5O7 |
|
—— |
R/S-6-bromo-3,4-dihydro-2,2-dimethyl-4-(4-methoxyphenylaminothiocarbonylamino)-2H-1-benzopyran |
—— |
C19H21BrN2O2S |
|
—— |
3'-O-(3-indolyl)ethyl-5-aminofluorescein |
—— |
C43H30N2O6 |
|
—— |
3,4-dihydro-2,2-dimethyl-5-phenoxy-2H-benzo[b]pyran |
—— |
C17H18O2 |
|
—— |
4-(3-chlorobut-3-en-1-yl)chroman |
—— |
C13H15ClO |
|
—— |
2-(3-((tert-butyldimethylsilyl)oxy)propyl)-3-(hydroxymethylene)-6-methoxy-2-methylchroman-4-one |
—— |
C21H32O5Si |
|
—— |
3-tert-butyl-4-(2-phenylvinylidene)-7-methoxyisochroman |
—— |
C22H24O2 |
|
—— |
6,8-di-tert-butyl-5'-succinimido-1',3',3'-trimethyl-spiro-[2H-1-benzopyran-2,2'-indoline] |
—— |
C31H38N2O3 |
|
—— |
N-[5-(bis-carboxymethylamino)-5-carboxypentyl]-2-(2,7-dichloro-6-hydroxy-3-oxo-3H-xanthen-9-yl)-terephtalamic acid |
—— |
C31H26Cl2N2O12 |
|
—— |
(3SR,4'RS)-3-[4-hydroxy-4-phenyl-(1E)-butenyl]-(4Z)-(1-trimethylsilylethylidene)chroman |
—— |
C24H30O2Si |
|
—— |
(R)-1-(6,7,8-trifluorochroman-3-yl)-2-thioxohexahydropyrrolo[2,3-d]imidazole-4-carboxylic acid tert-butyl ester |
—— |
C19H22F3N3O3S |
|
—— |
diethyl 7-chloro-1,5-dihydro-5-oxo-1-phenyl-2H-[1]benzopyrano[2,3-b]pyridine-2,3-dicarboxylate |
—— |
C24H20ClNO6 |
|
—— |
(3R,3aR)-rel-2-acetyl-2,3,3a,4-tetrahydro-3-(4-methoxyphenyl)-8-fluoro[1]benzopyrano[4,3-c]pyrazole |
—— |
C19H17FN2O3 |
|
—— |
(3R,3aS)-rel-2-acetyl-2,3,3a,4-tetrahydro-3-(4-methoxyphenyl)-8-fluoro[1]benzopyrano[4,3-c]pyrazole |
—— |
C19H17FN2O3 |
|
—— |
(Z)-2-(2-(chroman-4-ylidene)hydrazinyl)pyridine |
—— |
C14H13N3O |
|
—— |
5-amino-3-(furan-2-ylmethyl)-8-methoxy-1H-chromeno[3,4-c]pyridine-2,4(3H,10bH)-dione |
—— |
C18H16N2O5 |
|
—— |
Ethyl 6,7-Dichloro-c-4-hydroxy-r-2-(trifluoromethyl)chroman-4-acetate |
—— |
C14H13Cl2F3O4 |
|
—— |
9,9-dimethyl-4,6-bis(diphenyloxyphosphino)xanthene |
—— |
C39H32O5P2 |
|
—— |
fluorescein isothiocyanate |
—— |
C21H13NO5S |
|
—— |
2-(6-fluoro-3,4-dihydro-2H-chroman-2-yl)-1-(4-bromobenzyl)-1H-benzimidazole |
—— |
C23H18BrFN2O |
|
—— |
6-amino-4-amino-3,4-dihydro-2,2-dimethyl-7-nitro-2H-1-benzopyran-3-ol |
—— |
C11H15N3O4 |
|
—— |
9-{[3-(5-fluoro-1H-indol-3-yl)propyl]amino}-3,4,9,10-tetrahydro-2H-pyrano[2,3-h]isoquinolin-1(8H)-one |
—— |
C23H24FN3O2 |
|
—— |
dimethyl (9H-xanthene-9-ylidene)malonate |
—— |
C18H14O5 |
|
—— |
7-<(4-chlorophenyl)oxy>-2,2-dimethyl-N-(5,7-dimethyl-4-oxochroman-8-yl)heptanamide |
—— |
C26H32ClNO4 |
|
—— |
2-((E)-1-methylprop-1-enyl)-6-bromochroman-4-one |
—— |
C13H13BrO2 |
|
—— |
2-(2-<2-<2-bis(ethoxycarbonylmethyl)amino-5-methylphenoxy>ethoxy>-3-<bis(ethoxycarbonylmethyl)iminio>-6-hydroxy-3H-xanthen-9-yl)benzoate |
—— |
C45H48N2O14 |
|
—— |
N-3-methoxyphenyl-N'-(6-tert-butoxycarbonylamino-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-4-yl)urea |
—— |
C24H31N3O5 |
|
—— |
Trans-6-cyano-2,2-dimethyl-3-hydroxy-4-(2-trifluoromethylbenzene-1-sulfonamido)chroman |
—— |
C19H17F3N2O4S |
|
—— |
4-hydroxybenzopyran |
—— |
C9H8O2 |
|
—— |
methyl 7-chloro-3-methyl-1-oxoisochroman-3-carboxylate |
—— |
C12H11ClO4 |
|
—— |
2'-methoxy-7'-phenyl-5H-spiro[oxazole-4,9'-xanthen]-2-amine 2,2,2-trifluoroacetate |
—— |
C2HF3O2*C22H18N2O3 |
|
—— |
1-hydroxy-3,6-bis(2-hydroxy-3-morpholinopropoxy)-7-methoxy-2,8-bis(3-methylbut-2-en-1-yl)-9H-xanthen-9-one |
—— |
C38H52N2O10 |
|
—— |
8-hydroxy-2,4-dimethyl-chromen-7-one |
—— |
C11H10O3 |
|