中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
fluorescein |
—— |
C20H14O5 |
|
—— |
1-hydroxy-3-(2'-hydroxy-3'-(amylamino)propoxy)xanthone |
—— |
C21H25NO5 |
|
—— |
8-chloro-6-fluorochromen-4-one |
—— |
C9H4ClFO2 |
|
—— |
2-(1H-1,2,4-triazol-1-yl)-4H-1-benzopyran-4-one |
—— |
C11H7N3O2 |
|
—— |
3,4-dihydro-2-ethoxycarbonyl-3,3-dimethyl-4-methylene-2H-1-benzopyran |
—— |
C15H18O3 |
|
—— |
gentixathone A<sub>2</sub> |
—— |
C25H28O16 |
|
—— |
gentixathone A<sub>1</sub> |
—— |
C19H18O11 |
|
—— |
1,3,5S,8S-tetrahydroxy-5,6,7,8-tetrahydroxanthone |
—— |
C13H12O6 |
|
—— |
1,3,5R,8S-tetrahydroxy-5,6,7,8-tetrahydroxanthone |
—— |
C13H12O6 |
|
—— |
amarellin A |
—— |
C19H22O11 |
|
—— |
8-O-β-D-glucopyranosyl-6-methyl-1-carboxylate methyl ester xanthone |
—— |
C22H22O10 |
|
—— |
11-O-β-D-glucopyranosyloxy-5-methoxy-6-oxabenzochrysen-1-one |
—— |
C26H22O9 |
|
—— |
4-O-β-D-glucopyranosyl-1,7-dihydroxyxanthone |
—— |
C19H18O10 |
|
—— |
N-[1-(1,3-benzodioxol-5-ylmethyl)piperidin-4-yl]-7-chloro-4-oxo-4H-chromene-2-carboxamide |
—— |
C23H21ClN2O5 |
|
—— |
2-phenyl-2,3-dihydrcyclohexa[b]-4H-pyran-4-one |
—— |
C15H16O2 |
|
—— |
4,5,6,7,3',6'-hexachloro-spiro[phthalan-1,9'-xanthen]-3-one |
—— |
C20H6Cl6O3 |
|
—— |
6-cyano-2,2-dimethyl-4-{1,2-dihydro-2-oxo-4-(1-phenoxythiocarbonyloxy-2-ethoxycarbonylethyl)-1-pyridinyl}-2H-benzo[b]pyran |
—— |
C29H26N2O7S |
|
—— |
6-cyano-2,2-dimethyl-4-{1,2-dihydro-2-oxo-4-(2-ethoxycarbonylethyl)-1-pyridinyl}-2H-benzo[b]pyran |
—— |
C22H22N2O4 |
|
—— |
5'-bromo-1',1'-dimethyl-Δ<sup>8</sup>-tetrahydrocannabinol methoxymethyl ether |
—— |
C25H37BrO3 |
|
—— |
6-methyl-2-phenyl-2,3,5,12a-tetrahydro-1H,7H-[1]benzopyrano[2,3-c][1,2,4]triazolo[1,2-a]pyridazine-1,3,7-trione |
—— |
C20H15N3O4 |
|
—— |
4-hydroxy-3-methoxy-9-oxo-9H-xanthene-1-carbaldehyde |
—— |
C15H10O5 |
|
—— |
2-dimethoxymethyl-2-methyl-4-oxo-6-cyano-3,4-dihydro-2H-1-benzopyran |
—— |
C14H15NO4 |
|
—— |
1-(hydroxymethyl)-3,4-dimethoxy-9H-xanthen-9-one |
—— |
C16H14O5 |
|
—— |
3,4-dimethoxy-9-oxo-9H-xanthene-1-carbaldehyde |
—— |
C16H12O5 |
|
—— |
6-fluoro-3-(trimethylstannyl)-4H-1-benzopyran-4-one |
—— |
C12H13FO2Sn |
|
—— |
7-fluoro-3-(trimethylstannyl)-4H-1-benzopyran-4-one |
—— |
C12H13FO2Sn |
|
—— |
3-(trimethylstannyl)-4H-1-benzopyran-4-one |
—— |
C12H14O2Sn |
|
—— |
N′-[(E)-(2-methyl-2H-chromen-3-yl)methylidene]benzohydrazide |
372495-07-3 |
C18H16N2O2 |
|
—— |
2,2'-diacetyl[spiro(fluorene-9,9'-xanthene)] |
—— |
C29H20O3 |
|
—— |
rhodamine 6G |
—— |
C28H32N2O3 |
|
—— |
cyclohexyl 4-methoxy-7-methyl-5-oxo-5H-furo[3,2-g]benzopyran-9-sulfonate |
—— |
C19H20O7S |
|
—— |
xanthylium perchlorate |
—— |
C13H11O*ClO4 |
|
—— |
(+/-)-Dinoxyline hydrobromide |
313484-61-6 |
BrH*C15H13NO3 |
|
—— |
7-amino-3-methyl-4H-chromen-4-one |
—— |
C10H9NO2 |
|
—— |
3-(1H-1,2,4-triazol-3-ylthio)-4H-1-benzopyran-4-one |
—— |
C11H7N3O2S |
|
—— |
(E)-3-(6-fluoro-4-oxo-4H-chromene-3-yl) acrylic acid |
—— |
C12H7FO4 |
|
—— |
(E)-6-fluoro-3-((2-(4-morpholinothieno[2,3-d]pyrimidin-2-yl)hydrazono)methyl)-4H-chromen-4-one |
—— |
C20H16FN5O3S |
|
—— |
(E)-6-fluoro-3-((2-(4-morpholinothieno[3,2-d]pyrimidin-2-yl)hydrazono)methyl)-4H-chromen-4-one |
—— |
C20H16FN5O3S |
|
—— |
4-[N-Ethylsulfonyl-N-methyl]amino-6-fluoro-2,2-pentamethylenechroman |
—— |
C17H24FNO3S |
|
—— |
2,2-dimethyl-6-chlorochromene oxide |
—— |
C11H11ClO2 |
|
—— |
2,2-dimethyl-6-chlorochromene oxide |
—— |
C11H11ClO2 |
|
—— |
(E)-6-chloro-3-((2-(4-morpholinothieno[2,3-d]pyrimidin-2-yl)hydrazono)methyl)-4H-chromen-4-one |
—— |
C20H16ClN5O3S |
|
—— |
(E)-6-chloro-3-((2-(4-morpholinothieno[3,2-d]pyrimidin-2-yl)hydrazono)methyl)-4H-chromen-4-one |
—— |
C20H16ClN5O3S |
|
—— |
(+/-)-(2S,R(S))-2-[(p-nitrophenylsulfinyl)methyl]chroman |
—— |
C16H15NO4S |
|
—— |
6,7-dimethylchroman-2-ol |
—— |
C11H14O2 |
|
—— |
2,3,8,8-tetramethyl-N-(naphthalen-1-yl)-4-oxo-2,3,4,8-tetrahydropyrano[2,3-f]chromene-6-carboxamide |
—— |
C27H25NO4 |
|
—— |
(2-chroman-6-yl-3-cyclopropyl-6-methyl-phenyl)-isopropenyloxy-acetic acid methyl ester |
—— |
C25H28O4 |
|
—— |
9-methyl-9-phenyl-9H-xanthene |
—— |
C20H16O |
|
—— |
8-bromo-3-nitrochroman |
—— |
C9H8BrNO3 |
|
—— |
6,7-dimethoxy-3-methyl-1-(3,4,5-trimethoxyphenyl)-9H-xanthen-9-one |
—— |
C25H24O7 |
|