中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
1.3.6.8-Tetrahydroxyxanthen |
27393-39-1 |
C13H10O5 |
|
—— |
2-(2-(2-(2-(4-(3,6-bis(diethylamino)xanthylium-9-yl)-3-sulfonatobenzenesulfonamido)ethoxy)ethoxy)ethoxy)ethyl azide |
1061632-48-1 |
C35H46N6O9S2 |
|
—— |
2-{2-[7-Methoxy-2-methyl-chroman-(4E)-ylidene]-ethyl}-2-methyl-cyclopentane-1,3-dione |
929247-26-7 |
C19H22O4 |
|
—— |
6-acetyl-5-methoxy-2,2-dimethyl-7-tosyloxy-2H-chromene |
171021-70-8 |
C21H22O6S |
|
—— |
6-acetyl-5-methoxy-2,2-dimethyl-7-tosyloxychroman-4-ol |
171021-69-5 |
C21H24O7S |
|
—— |
2-(9-dicyanomethyl-9-xanthyl)indane-1,3-dione |
87688-46-8 |
C25H14N2O3 |
|
—— |
7-(methylsulfonyl)-4-oxo-4H-chromene-2-carboxylate |
1193709-58-8 |
C11H8O6S |
|
—— |
2-(9-phenyl-9-xanthyl)-1-phenylind-3-en-(2)-one |
87688-48-0 |
C34H22O2 |
|
—— |
2,2,4,4,7-Pentamethyl-chroman |
133532-20-4 |
C14H20O |
|
—— |
3-Hydroxy-3,6-dimethyl-chroman-4-one |
82366-87-8 |
C11H12O3 |
|
—— |
3,6-Dimethyl-3-nitrooxy-chroman-4-one |
82366-86-7 |
C11H11NO5 |
|
—— |
3-Methoxy-3,6-dimethyl-chroman-4-one |
82366-85-6 |
C12H14O3 |
|
—— |
oxo-2 ethoxycarbonyl-3 dimethyl-5,9 2H,5H-pyranno<3,2-c>benzopyranne |
101073-67-0 |
C17H16O5 |
|
—— |
oxo-2 carbamoyl-3 dimethyl-5,9 2H,5H-pyranno<3,2-c>benzopyranne |
101073-73-8 |
C15H13NO4 |
|
—— |
ethyl 2-(4-oxochroman-3-yl)acetate |
1046825-09-5 |
C13H14O4 |
|
—— |
2,3,5,7-tetramethyl-chromen-4-one |
871883-37-3 |
C13H14O2 |
|
—— |
(2S)-(6-chloro-4-oxo-chroman-3-yl)-acetic acid ethyl ester |
1016976-52-5 |
C13H13ClO4 |
|
—— |
(2S)-(6-methoxy-4-oxo-chroman-3-yl)-acetic acid ethyl ester |
1016976-49-0 |
C14H16O5 |
|
—— |
2-Ethoxy-2,3,4,6,7,8-hexahydro-chromen-5-one |
196790-62-2 |
C11H16O3 |
|
—— |
3'-O-[4-(4-morpholino)butyryl]-dexanabinol |
170443-07-9 |
C33H51NO5 |
|
—— |
(-)-4-methylene-3-(pent-4-enyl)-2,3-dihydrochromene |
1370613-00-5 |
C15H18O |
|
—— |
2H-1-Benzopyran-6-acetic acid, 3,4-dihydro-8-chloro-4-oxo- |
72765-98-1 |
C11H9ClO4 |
|
—— |
1,1,3,3-tetramethyl-1H-3,4-dihydro-2-benzopyran |
1259071-59-4 |
C13H18O |
|
—— |
1,1,3-trimethylisochromane |
1259071-64-1 |
C12H16O |
|
—— |
2-Formyl-5-methoxy-furo-4',5',6,7-chromon |
96583-65-2 |
C13H8O5 |
|
—— |
3,4-Dihydro-alpha-ethyl-4-oxo-2H-1-benzopyran-6-acetic acid |
72766-00-8 |
C13H14O4 |
|
—— |
2H-1-Benzopyran-6-acetic acid, 3,4-dihydro-8-hydroxy-4-oxo- |
72766-01-9 |
C11H10O5 |
|
—— |
2H-1-Benzopyran-6-acetic acid, 3,4-dihydro-7-chloro-4-oxo- |
72765-99-2 |
C11H9ClO4 |
|
—— |
(R)-5-hydroxy-2-methoxy-3-(2,3-dihydro-2-methoxycarbonyl-4-methyl-3-oxofuran-2-yl)-4H-1-benzopyran-4-one |
1309045-45-1 |
C17H14O8 |
|
—— |
2-benzoyl-4-methoxy-9H-xanthen-9-one |
1005752-64-6 |
C21H14O4 |
|
—— |
3-methylisochroman-4-one |
32521-33-8 |
C10H10O2 |
|
—— |
(2E)-3-(6-chloro-2H-chromen-3-yl)-1-phenylprop-2-en-1-one |
1417558-55-4 |
C18H13ClO2 |
|
—— |
(2E)-3-(6-chloro-2H-chromen-3-yl)-1-(4-methoxyphenyl)prop-2-en-1-one |
1417558-59-8 |
C19H15ClO3 |
|
—— |
(E)-4-[2-(6-chloro-2H-chromen-3-yl)vinyl]pyridine |
1550909-31-3 |
C16H12ClNO |
|
—— |
(E)-2-[2-(6-chloro-2H-chromen-3-yl)vinyl]pyridine |
1550909-00-6 |
C16H12ClNO |
|
—— |
(E)-6-chloro-3-[3-(4-chlorophenyl)prop-1-en-1-yl]-2H-chromene |
1351524-24-7 |
C18H14Cl2O |
|
—— |
(2E)-3-(6-chloro-2H-chromen-3-yl)-1-(4-cyanophenyl)prop-2-en-1-one |
1417558-57-6 |
C19H12ClNO2 |
|
—— |
(S)-6-chloro-2,3-dihydro-4H-1-benzopyran-3-carboxylic acid |
164265-09-2 |
C10H9ClO3 |
|
—— |
(E)-3-[2-(6-chloro-2H-chromen-3-yl)vinyl]pyridine |
1550909-13-1 |
C16H12ClNO |
|
—— |
4-oxo-4H,5H-pyrano<3,2-c><1>benzopyran-2-carboxylic acid |
65551-99-7 |
C13H8O5 |
|
—— |
4-(4-oxo-4H-<1>benzopyran-3-yl)-2,4-dioxobutanoic acid |
65552-34-3 |
C13H10O6 |
|
—— |
4-oxo-4H,5H-[1]benzopyrano[4,3-b]pyran-2-carboxylic acid potassium salt |
65552-00-3 |
C13H7O5*K |
|
—— |
(+/-)-7-amino-3,4-dihydro-6-nitro-1'-[(1,2,3,4-tetrahydronapthalene)-2-yl]-spiro[(2H)-1-benzopyran-2,4'-piperidine]-4-one |
136079-67-9 |
C23H25N3O4 |
|
—— |
4-oxo-4H,5H-pyrano<3,2-c><1>benzopyran-2-carboxylic acid methyl ester |
65551-92-0 |
C14H10O5 |
|
—— |
3-acetyl-4-chromanone |
62407-04-9 |
C11H10O3 |
|
—— |
4-(4-oxo-4H-<1>benzopyran-3-yl)-2,4-dioxobutanoic acid ethyl ester |
65552-33-2 |
C15H14O6 |
|
—— |
6-hydroxy<1>benzopyrano<2,3-d>-1,2,3-triazol-9(1H)-one |
79572-30-8 |
C9H5N3O3 |
|
—— |
3-ethyl-1-phenyl-5H-benzo<h>pyrano<4,3-b>pyridin-2(1H)-one |
126219-01-0 |
C20H17NO2 |
|
—— |
2-(3,4-dihydro-2,6-dimethyl-2H-1-benzopyran)-2-ethanol |
101529-25-3 |
C13H18O2 |
|
—— |
2-methanesulfonyl-3-methylchromen-4-one |
868732-07-4 |
C11H10O4S |
|