Featured China Vitamin, amino acids and coenzymes Products
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BOC-Glycine tert-butyl ester 111652-20-1
Appearance White crystals conforms Melting Point (??) 66 to 68?? 66?? Water(KF) Not more than 1.0% 0.56% Assay Not less than 98.0% 98.8% ;Boc-Glycine T-Butyl Est... >>>
Sichuan Tongsheng Amino acids Co.,Ltd. 
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Cbz-D-Proline 6404-31-5
Appearance White powder Conforms Specific rotation[α]20/D (C=2 in EtOH) +40.2°+ 1° +39.5° Melting Point(??) 73??-77?? 76?? Water(KF) Not more than 0.5... >>>
Sichuan Tongsheng Amino acids Co.,Ltd.
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Pyroglutaminol 17342-08-4
Product Name L-Pyroglutaminol CAS No. 17342-08-4 Synonyms (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone Purity 98.0% min Molecular Formula C5H9NO2 Molecular Weight 1... >>>
Sichuan Tongsheng Amino acids Co.,Ltd.
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Sivelestat 127373-66-4
;127373-66-4;N-{2-[({4-[(2,2-Dimethylpropanoyl)oxy]phenyl}sulfonyl)amino]benzoyl}glycine;o-(p-Hydroxybenzenesulfonamido)hippuric Acid Pivalate (Ester);propanoic acid, 2,... >>>
Changzhou BOHIV Pharmaceutical Technology Co.,Ltd.
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Boc-L-Pyroglutamic acid methyl ester 108963-96-8
Appearance Off-white Crystalline powder Specific Rotation [20/D](c=1.039 in CHCl3) -31.5°+ 2° Water(KF) Not more than 0.50% Purity Not less than 98.0% ee No... >>>
Sichuan Tongsheng Amino acids Co.,Ltd.
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DL-Theanine 25024-53-7
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Sichuan Tongsheng Amino acids Co.,Ltd.
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Fmoc-Asp-Obzl 86060-83-5
Keywords 86060-83-5Fmoc-Asp-OBzl Quick Details ProName: Fmoc-Asp-OBzl CasNo: 86060-83-5 Application: up to kgs ... >>>
Sichuan Tongsheng Amino acids Co.,Ltd.
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Boc-Lys(2-Cl-Cbz)-OH 54613-99-9
Keywords Boc-Lys(2-Cl-Cbz)-OH Quick Details ProName: Boc-Lys(2-Cl-Cbz)-OH CasNo: 54613-99-9 Application: other organic... >>>
Sichuan Tongsheng Amino acids Co.,Ltd.
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Boc-Glu-Obut 13726-84-6
Quick Details ProName: Boc-L-glutamic acid 5-tert-butyl ester CasNo: 13726-84-6 Appearance: white powder Application: a... >>>
Sichuan Tongsheng Amino acids Co.,Ltd.
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BOC-Glycine tert-butyl ester 111652-20-1
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