69151-97-9
9-Methoxy-7-oxo-7H-furo[3,2-g][l]benzopyran-6-carboxylic Acid
→
~71%
298-81-7
8-甲氧基补骨脂素
10386-19-3
(7-oxofuro[3,2-g]chromen-9-yl) acetate
+
74-88-4
甲基碘
~68%
160778-32-5
~20%
160778-33-6
109442-71-9
(6-formyl-8-methoxy-2-oxo-2H-chromen-7-yloxy)-acetic acid ethyl ester
104094-22-6
7-hydroxy-8-methoxy-2-oxo-2H-chromene-3-carboxylic acid
82334-23-4
7-hydroxy-8-methoxy-2-oxochromene-6-carbaldehyde
485-90-5
7-羟基-8-甲氧基香豆素
108800-04-0
(6-formyl-8-methoxy-2-oxo-2H-chromen-7-yloxy)-acetic acid
76439-50-4
Ethyl 9-Methoxy-7-oxo-7H-furo[3,2-g][l]benzopyran-6-carboxylate
99663-29-3
7-oxo-7H-furo[3,2-g]chromen-9-yl beta-D-glucopyranoside
482-44-0
欧前胡素
76439-47-9
5-Acetoxymethyl-6,7-dimethoxy-3-(2H)benzofuranone
76439-46-8
2-Chloro-2'-hydroxy-3',4'-dimethoxy-5'-chloromethylacetophenone
76439-49-1
6,7-Dimethoxy-5-benzofurancarboxaldehyde
76439-48-0
6,7-Dimethoxy-5-hydroxymethylbenzofuran
7507-92-8
2-chloro-1-(2-hydroxy-3,4-dimethoxyphenyl)ethanone
634-36-6
1,2,3-三甲氧基苯
69151-96-8
6-Hydroxy-7-methoxy-5-benzofurancarboxaldehyde
160778-29-0
160778-28-9
5,8-Methano-9H-fluoreno[2,3-b]furan-9-one,4b,5,8,8a-tetrahydro-10-hydroxy-
160778-31-4
2009-24-7
花椒毒醇
186581-53-3
重氮甲烷
66510-36-9
7-Acetoxy-6-(formylmethyl)-8-methoxycoumarin
66510-32-5
2-hydroxy-9-methoxy-2,3-dihydro-7H-furo[3,2-g][1]benzopyran-7-one
77-78-1
硫酸二甲酯