标签:-Ethyl - 华人论坛

加拿大进出口外贸

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在加拿大 1) (+)-Ethyl (S)-2-amino-4-cyclohexylbutyrate hydrochloride (402474-20-8)-100gms 2) 2-CHLOROMETHYL-4-(3-METHOXY PROPOXY)-3-METHYL PYRIDINE HYDROCHLORIDE (153259-31-5) -100GMS 3) 2-butyl-4-chloro-1H-imidazole-5-carbaldehyde (83857-96-9)-100gm...华人论坛