Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 3-Methyl-1-phenyl-2-pyrazolin-5-oneCAS NO.: 89-25-8
High Quality 1H-Indole-2-carboxylicacid,1-[(2S)-2-[[(1S)-1-(ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]octahydro-,(2S,3aR,7aS)CAS NO.: 87679-37-6
High Quality 2-Heptenoic acid,7-[[(2R)-2-amino-2-carboxyethyl]thio]-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]-,(2Z)CAS NO.: 82009-34-5