6-Bromo-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP85163655959208-82-1常备现货

4-Hydroxycinnoline-3-carboxylic acid

UP99420908853512-17-7常备现货

5-Bromo-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP5474471771956307-68-8常备现货

6-Cyclohexyl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP57623332736991-53-4常备现货

3-Phenylcinnoline-4-carboxylic acid

UP34914171910604-21-4常备现货

8-Methyl-4-oxo-6-(m-tolyl)-1,4-dihydrocinnoline-3-carboxylic acid

UP90387163636991-83-0常备现货

8-Chloro-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP41374138990272-09-6常备现货

6-(4-Chlorophenyl)-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP11628947536991-86-3常备现货

7-Chlorocinnoline-3-carboxylic acid

UP441070875480451-01-2常备现货

7-Chloro-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP523744857187231-22-7常备现货

5-Bromo-6-methyl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP67715424990767-13-8常备现货

8-Methyl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP91297464390771-19-0常备现货

6-Bromo-7-ethoxy-4-hydroxycinnoline-3-carboxylic acid

UP3487255001041853-22-8常备现货

5,8-Dichloro-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP77456874990415-33-1常备现货

6-Mesityl-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP82830933136991-85-2常备现货

8-Methoxy-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid

UP24819863490771-54-3常备现货