Sichuan Tongsheng Amino Acid Co, Ltd
If you want to know more about our company and products , pls contact with our sales manager by official Email:   *.cn   Skype :sctsac and our officaial website:www.aminoacid.cc . We will reply you ASAP.      We sincerely hope that you will continue to pay attention to and inquiry about our products. Intermediates of Vildagliptin; Linagliptin Saxagliptin; Alogliptin; Teneligliptin; Sofosbvir  ; Ledipavir ; Daclatasvir; Lacosamide; Telaprevir ; Atazanavir ; Pyrrolidine series;   Piperidine series; etc. pharmaceuticals intermediates and chemical materials 中间体 Intermediates of Vildagliptin: CAS: 7531-52-4 L-Prolinamide CAS: *-35-5 (2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Intermediates of Linagliptin: CAS: *-23-4 (R)-3-Aminopiperidine dihydrochloride CAS: *-78-3 (R)-3-Boc-Aminopiperidine CAS: *-61-0 R-3-Piperidinyl Phthalimide Hydrochloride Intermediates of Saxagliptin: CAS:*-67-7 (1S,3S,5S)-3-(Aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylic acid tert-butyl ester CAS: *-00-4 Boc-3-Hydroxy-1-adamantyl-D-glycine Intermediates of Alogliptin: CAS: *-78-3 (R)-3-Boc-Aminopiperidine CAS: 4318-56-3 6-Chloro-3- Methyluracil CAS: *-23-4 (R)-3-Aminopiperidine dihydrochloride Intermediates of Anagliptin: CAS:*-35-5 (2S)-1-(Chloroacetyl)-2- pyrrolidinecarbonitrile CAS:*-17-8 3-Amino-5-Methylpyrazole CAS:*-95-5 2-Methypyrazolo [1,5-a ]pyriMidine-6-carboxylic acid Intermediates of Teneligliptin : CAS:*-37-8 BOC-4-OXO-L-Proline CAS: *-36-1 (2S)-4-Oxo-2-(3-thiazolidinylcarbonyl)-1-pyrrolidinecarboxylic acid tert-butyl ester CAS:*-92-6 Methanone,[(2S,4S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinyl- Intermediates of Sofosbvir: CAS: *-33-7 L-Alanine isopropyl ester hydrochloride CAS: *-02-8 N-[(S)-(2,3,4,5,6- pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-Methyethyl ester CAS:*-80-9 ((2R,3R,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate CAS: *-32-3 (2'R)-N-Benzoyl-2'-fluoro-2'-methylcytidine- 3',5'-dibenzoate CAS:*-66-2 2'-deoxy-2'-fluoro-2'-C-Methyluridine) Intermediates of Ledipavir: CAS: *-42-5 MOC-Val-OH CAS: *-44-1 (S)-5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid CAS: *-81-5 1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone CAS: *-59-2 (3S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylic acid CAS:*-74-2 (1R,3S,4S)-3-(6-Bromo-1H-benzo[d]iMidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate Intermediates of Daclatasvir: CAS : *-39-4 BOC-L-Proline CAS:*-42-5 MOC-Valine CAS:*-83-8 1H-Imidazole, 5,5’-[1,1’-biphenyl]-4,4’-diylbis[2-(2S)-2-pyrrolidinyl-, hydrochloride (1:4) Intermediates of Lacosamide : CAS: 6368-20-3 BOC-D-Serine CAS: *-95-7 BOC-O-Methyl-D-Serine CAS:*-89-3 (R)-tert-Butyl1-(benzylamino) -3-methoxy-1-oxopropan-2-ylcarbamate Intermediates of Telaprevir: CAS: *-27-7 L-Tert-Leucine Methyl Ester Hydrochloride CAS: *-12-0 L-Tert-Leucine methylamide Intermediates of Atazanavir: CAS:*-11-3 MOC-L-Tert-Leucine CAS: *-35-9 BOC-L- Tert-Leucine Intermediates of Pyrrolidine series : CAS: *-72-2 (R)-1-tert-Butoxycarbonylpyrrolidine-3-methanol CAS: *-24-8 (S)-1- tert-Butoxycarbonylpyrrolidine-3-methanol CAS: *-47-0 R-3-hydroxypyrrolidine hydrochloride CAS: *-76-9 (S)-3-(Boc-Amino)pyrrolidine CAS: *-77-0 (3R)-(+)-3-(BOC-Amino)pyrrolidine CAS: 7544-75-4 2-Iminopyrrolidine hydrochloride Intermediates of Piperidine series : CAS: *-72-7 1-BOC-4-Aminopiperidine CAS: *-61-0 R-3-Piperidinyl Phthalimide Hydrochloride
 
企业性质:Private 经营模式:Maker
注册资金:Below $200000 年营业额:$5000000-$10000000
联系人:Xianlan SHu 公司雇员:201--500
进出口权:Y 主营产品:amino acid and its derivatives
   

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