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Jinan Derifeng Environmental Protection Chemical Co., Ltd.??? ?? ??? ?????.
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Jinan Derifeng Environmental Protection Chemical Co., Ltd.
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0531-83554928
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936804155@qq.com
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China
URL:
http://www.jndrfhg.com
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11
1
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Indapamide
??????
26807-65-8
C16H16ClN3O3S
Ligustrazine Phosphate
?????????
848645-86-3
C8H15N2O4P
Ligustrazine Hydrochloride
76494-51-4
C8H12N2.ClH
1-Amino-2-methylindoline hydrochloride
1-???-2-????????
102789-79-7
C9H13ClN2
2- （ 4-Bromomethyl ）c phenylpropionic acid
??????????????
111128-12-2
C10H11BrO2
4-Chloro-3-sulfamoylbenzoyl chloride
4-???-3-????????????
70049-77-3
C7H5Cl2NO3S
4-[2-(N-Acetyl amino)ethyl]benzene sulfonamide
N-(P-SULFAMOYLPHENETHYL)???????
41472-49-5
C10H14N2O3S
4-(2-Aminoethyl)benzenesulfonamide
4-(2-?????)????????
35303-76-5
C8H12N2O2S
2,3,5,6-Tetramethyl pyrazine
????????
1124-11-4
C8H12N2
1-Amino-2-methylindoline hydrochloride
?????.B(EP):4-???-N-(2-??-1H-??-1-?)-3-????????
31529-47-2
C9H13ClN2
5-Chloro-2-methoxybenzoicacid
3438-16-2
C8H7ClO3
1
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