中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
1-Hydroxy-3H-2-benzopyran-3-one |
412050-23-8 |
C9H6O3 |
|
—— |
2',7'-difluorofluorescein-5-carboxylic acid |
195136-52-8 |
C21H10F2O7 |
|
—— |
6-tert-butyldimethylsiloxy-2-(2-hydroxyethyl)-2,5,7,8-tetramethylchroman |
198895-52-2 |
C21H36O3Si |
|
—— |
4'-(((acryloyl)amino)methyl)fluorescein |
150322-04-6 |
C24H17NO6 |
|
—— |
2-ethoxycarbonylmethyl-2,5,7,8-tetramethylchroman-6-sulfonyl chloride |
210244-27-2 |
C17H23ClO5S |
|
—— |
6-Amino-4-oxo-4H-chromene-2-carboxylic acid |
67283-72-1 |
C10H7NO4 |
|
—— |
6-Bromo-3-[(diethylamino)methyl]-2,3-dihydro-4H-1-benzopyran-4-one |
658084-53-8 |
C14H18BrNO2 |
|
—— |
6,8-Difluoro-chroman-3-ylamine hydrochloride |
677773-53-4 |
C9H10ClF2NO |
|
—— |
7-t-butyl-2,2,5-trimethyl-6-chromanol |
53891-33-1 |
C16H24O2 |
|
—— |
5-tert-Butyl-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-ol |
64918-68-9 |
C15H22O2 |
|
—— |
2-(Dibromomethyl)-4H-1-benzopyran-4-one |
880517-84-0 |
C10H6Br2O2 |
|
—— |
7,8-dimethoxy-1,2-dimethyl-chromeno[3,4-<i>c</i>]pyridin-5-one |
61948-32-1 |
C16H15NO4 |
|
—— |
6-Hydroxy-5-methoxy-4H-1-benzopyran-4-one |
59887-90-0 |
C10H8O4 |
|
—— |
(8-methoxy-3,4-dihydro-2H-chromen-2-yl)methanamine;hydrochloride |
149177-79-7 |
C11H16ClNO2 |
|
—— |
1-acetoxy-7-oxo-7,8,9,10-tetrahydro-3,6,6,9-tetramethyl-6H-dibenzo[ b,d]pyran |
62001-73-4 |
C19H22O4 |
|
—— |
4-Oxo-4H-1-benzopyran-3-essigsaeure |
50878-09-6 |
C11H8O4 |
|
—— |
4-(2,2-dioxo-3,4-dihydro-2<i>H</i>,5<i>H</i>-2λ<sup>6</sup>-[1,2]oxathiino[5,6-<i>c</i>]chromen-4-yl)-morpholine |
39513-89-8 |
C15H17NO5S |
|
—— |
4-oxo-4H-1-benzopyran-3-acetonitrile |
50878-08-5 |
C11H7NO2 |
|
—— |
2-(6-Chloro-2-methyl-2H-1-benzopyran-3-yl)-1-methyl-1H-imidazole |
110672-15-6 |
C14H13ClN2O |
|
—— |
2,3-trans-3,4-trans-6-Chloro-3,4-dihydro-2-methyl-3-(1-methyl-1H-imidazol-2-yl)-2H-1-benzopyran-4-ol |
110689-59-3 |
C14H15ClN2O2 |
|
—— |
2-Benzyloxy-2H-chromene-3-carbonitrile |
108135-71-3 |
C17H13NO2 |
|
—— |
dihydro-4,4a tetramethyl-2,6,10,10,3H,9H-benzopyranno-1-<4,3-e>-1-as-triazinone-3 |
107693-49-2 |
C14H17N3O2 |
|
—— |
Dihydro-4,4a tetramethyl-4a,6,10,10 9H-benzopyranno-1-<4,3-e>-as-triazine |
107693-46-9 |
C14H17N3O |
|
—— |
Dihydro-4,4a methylthio-3 tetramethyl-4a,6,10,10 9H-benzopyranno-1-<4,3-e>-as-triazine |
107693-48-1 |
C15H19N3OS |
|
—— |
methylthio-2 trimethyl-5,9,9,8H-benzopyranno-1-<3,4-d>imidazole |
107693-55-0 |
C14H16N2OS |
|
—— |
(+/-)-2-methyl-2-(4-methyl-3-pentenyl)-5-methoxy-7-methyl-2H-benzopyran |
80393-06-2 |
C18H24O2 |
|
—— |
(+/-)-<6,6aβ,7,8,10,10aα-hexahydro-1-hydroxy-6,6-dimethyl-3-(1-methyl-4-phenylbutoxy)-9-oxo-6H-dibenzo<b,d>pyran-2-yl>phosphonic acid diethyl ester |
129657-89-2 |
C30H41O7P |
|
—— |
7,7-Dimethyl-7H-furo[2,3-f]chromene-2-carbonitrile |
76258-73-6 |
C14H11NO2 |
|
—— |
17,21,21-Trimethyl-20-oxa-2,3,10,12-tetrazapentacyclo[11.8.0.03,11.05,9.014,19]henicosa-1,5(9),10,12,14(19),15,17-heptaen-4-one |
133210-53-4 |
C19H18N4O2 |
|
—— |
11-Hydroxy-7,7-dimethyl-20-(1,3,5-tritert-butyl-4-oxocyclohexa-2,5-dien-1-yl)oxy-16-[2-(1,3,5-tritert-butyl-4-oxocyclohexa-2,5-dien-1-yl)peroxypropan-2-yl]-2,8,17-trioxapentacyclo[12.9.0.03,12.04,9.018,23]tricosa-1(14),3(12),4(9),5,10,18(23),19,21-octaen-13-one |
65301-58-8 |
C61H80O10 |
|
—— |
(6aR,9R,10aR)-4-bromo-6,6-dimethyl-1,9-bis(phenylmethoxy)-3-[(2S)-5-phenylpentan-2-yl]oxy-6a,7,8,9,10,10a-hexahydrobenzo[c]chromene |
92358-38-8 |
C40H45BrO4 |
|
—— |
(1'E)-5-methyl-2-(1'-methyl-1'-propenyl)-7,11,12-trimethoxy-2,3-dihydro-4H-anthra<1,2-b>pyran-4-one |
73713-44-7 |
C25H26O5 |
|
—— |
methyl N-(6-cyano-3,4dihydro-2,2-dimethyl-2H-1-benzopyran-4-yl)-3-pyridinethiocarboximidate |
149278-84-2 |
C19H19N3OS |
|
—— |
2,2-Dimethyl-5-(2,2,2-trifluoro-ethoxy)-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene |
75413-21-7 |
C13H13F3O3 |
|
—— |
7-Methoxy-2,2-dimethyl-6-(2,2,2-trifluoro-ethoxy)-2H-chromene |
75413-18-2 |
C14H15F3O3 |
|
—— |
2,2-Dimethyl-7-(2,2,2-trifluoro-ethoxy)-2H-chromene |
75423-04-0 |
C13H13F3O2 |
|
—— |
Vepgfauyxwnrfc-rhsmwyfysa- |
147375-50-6 |
C17H14N2O2 |
|
—— |
Ydprlporwzasiy-wmldxeaasa- |
109754-29-2 |
C17H14N2O2 |
|
—— |
3,3'-Dimethyl-6-nitro-6'-brom-8-methoxy-2H-1-benzopyran<2-spiro-2'>benzothiazolin |
17028-53-4 |
C18H15BrN2O4S |
|
—— |
3,3'-Dimethyl-2H-1-benzopyran-<2-spiro-2'>-benzothiazolin |
16862-68-3 |
C17H15NOS |
|
—— |
1-benzopyran-2-ylmethanol |
49836-49-9 |
C10H10O2 |
|
—— |
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-3',6'-dihydroxy-, dihydrochloride |
68425-77-4 |
C23H14Cl4N4O5 |
|
—— |
1-benzopyranylamine |
67747-72-2 |
C9H9NO |
|
—— |
kazinol K trimethyl ether |
104545-73-5 |
C33H44O4 |
|
—— |
(+/-)-1,2-dihydro-1-hydroxy-6-methoxy-3,3-dimethyl-3H,7H-pyran[2,3-c]xanthen-7-one |
343309-87-5 |
C19H18O5 |
|
—— |
spiro<2,3-dihydro-8-methoxy-4H-1-benzopyran-4,1'-cyclohexan-2'-one> |
142389-33-1 |
C15H18O3 |
|
—— |
spiro<2,3-dihydro-8-methoxy-4H-1-benzopyran-4,1'-cyclohex-2'-ene> |
142389-30-8 |
C15H18O2 |
|
—— |
spiro<2,3-dihydro-8-methoxy-4H-1-benzopyran-4,1'-2'-hydroxyiminocyclohexane> |
142389-34-2 |
C15H19NO3 |
|
—— |
tajixanthone hydrate |
54622-51-4 |
C25H28O7 |
|
—— |
6-(methylthio)-xanthone-2-carboxylic acid |
50970-71-3 |
C15H10O4S |
|