62935-72-2 2-(7-Methoxy-2-oxo-2H-chromen-4-yl)acetic acid
BD11079562935-72-298%
登录 10g
776-86-3 6-Hydroxy-7-methoxy-2H-chromen-2-one
BD109333776-86-398+%
登录 25mg
487-06-9 5,7-Dimethoxy-2H-chromen-2-one
BD0495487-06-995%
登录 250mg
72433-26-2 4-(Hydroxymethyl)-7-methoxy-2H-chromen-2-one
BD0086642172433-26-295%
登录 1g
20300-59-8 7-Methoxy-2-oxo-2H-chromene-3-carboxylic acid
BD11079420300-59-898%
登录 1g
531-59-9 7-Methoxy-2H-chromen-2-one
BD12761531-59-997%
登录 1g
575-04-2 7-Methoxy-4-(trifluoromethyl)-2H-chromen-2-one
BD110771575-04-297%
登录 1g
35231-44-8 4-(Bromomethyl)-7-methoxy-2H-chromen-2-one
BD9527235231-44-898%
登录 250mg
17575-15-4 4-Hydroxy-7-methoxy-2H-chromen-2-one
BD9782017575-15-498%
登录 1g
2555-28-4 7-Methoxy-4-methylcoumarin
BD1107752555-28-498%
登录 5g
484-12-8 7-Methoxy-8-(3-methylbut-2-en-1-yl)-2H-chromen-2-one
BD7596484-12-898%
登录 10g
120-08-1 6,7-Dimethoxy-2H-chromen-2-one
BD39903120-08-199%
登录 1g
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