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Pharmaceutical intermediate
Phenylaceton
140-29-4
Phenylacetic
103-82-2
(S)-(-)-4-ch...
127913-44-4
17-alpha-Hyd...
77881-13-1
2-Thiophenea
1918-77-0
2-Thiophenea...
39098-97-0
Diaminomaleo
1187-42-4
2-hydroxyval
5699-72-9
Cyclohexanon...
931-97-5
9 Records
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Yingkou Derui Chemicals Co., Ltd.