156-81-0

2,4-二氨基嘧啶

39667-14-6

2,6-dimethoxy-4-[(N,N-dimethylamino)methyl]phenol

15640-40-1

4,4'-Dihydroxy-3,5,3',5'-tetramethoxydiphenylmethane

21253-58-7

4-Demethyltrimethoprim

6638-05-7

3,5-二甲氧基-4-羟基甲苯

7732-18-5

水

530-56-3

2,6-二甲氧基酚

530-55-2

2,6-二甲氧基-1,4-苯醌

15640-40-1

4,4'-Dihydroxy-3,5,3',5'-tetramethoxydiphenylmethane

134-96-3

丁香醛

59770-87-5

4-(benzenesulfonylmethyl)-2,6-dimethoxyphenol

15640-40-1

4,4'-Dihydroxy-3,5,3',5'-tetramethoxydiphenylmethane

530-56-3

2,6-二甲氧基酚

15640-40-1

4,4'-Dihydroxy-3,5,3',5'-tetramethoxydiphenylmethane