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      1.     Products
        Preservative (1-Methylcyclopropene,1-MCP)
        Pyridine derivatives
        Heterocyclic compounds: thiazole, oxazole, pyrimidine et al
        Fluorinated compounds
        Sulfur compounds
        Amino acid,Amino ancohol
        Morpholine, Pyrrolidine and other nitrogenous compounds
        Aniline derivatives
        Benzimidamide derivatives
        Benzoquinone derivatives
        Others
        APIs
        New Products
        New Products .2011
        New Products .2013

          tert-butyl 6- fluoropyridin-3-ylcarbamate
          2-fluoro-5-nitropyridine
          2,3-Difluoropyridine
          6-fluoropyridin-3-amine
          4-Amino-3-fluoropyridine
          2,5-Dichloro Pyridine
          3-Methyl-4-aminopyridine
          tert-butyl 5-aminopyridin-3-yl (isopropyl)carbamate
          5-(piperidin-1-yl)nicotinic acid
          5-(piperidin-1-yl) pyridin-3-amine
          3-Amino-2- bromopyridine
          5-bromopicolinic acid
          6-Hydroxy-5-nitro-2 -picoline
          3,4- Pyridinedicarboxylic acid
          2,6-Pyridinedicarboxylic acid , Pyridine-2,6-dicarboxylic acid; Dipicolinic acid
          2-Methyl-5-nitropyridine
          5-Amino-2-methylpyridine
          4- Dimethylaminopyridine
          2-Methyl-5-bromopyridine
          5-Amino-2-pyridinecarboxylic acid
          4-Nitro-2-picoline N -oxide
          4- NITRO-3-PICOLINE N-OXIDE
          2-Amino-4-picoline
          5-AMINO-2-HYDROXYPYRIDINE
          4-Hydroxy-3-nitropyridine
          2-Bromo-4-nitropyridine
          2-Bromo-4- nitropyridine 1-oxide;2-Bromo-4-nitropyridine N-oxide
          2-Nitropyridine-4-carboxylic acid , 2-Nitroisonicotinic acid
          5-Bromopyridine-2-carboxylic acid
          2-HYDROXY-4-NITROPYRIDINE,4-nitropyridin-2-ol
          6-Bromopicolinic acid,6-Bromo-2- pyridinecarboxylic acid
          6-Bromonicotinic acid,6-Bromo-3-pyridinecarboxylic acid
          2-Bromo-5-methylpyridine
          2-Bromoisonicotinic acid,2-Bromopyridine-4-carboxylic acid
          6- Hydroxynicotinic acid,2-Hydroxy-5-pyridinecarboxylic acid
          2-Bromonicotinic acid; 2- Bromopyridine-3-carboxylic acid
          4-(3-bromo-4-methoxyphenyl)pyridine
          4-(pyridin-4-yl)benzaldehyde
          3-Pyridin-4-yl- benzaldehyde
          4-(4-methoxyphenyl)pyridine
          5-(4-fluorophenyl)picolinic acid
          2-amino-5-nitronicotinic acid
          2-Chloro-4- nitropyridine
          6-methyl nicotinic acid
          2- Mercaptopyridine-3-carboxylic acid
          2-Aminoisonicotinic acid
          2-fluoronicotinic acid
          2-hydroxyisonicotinic acid
          6-aminonicotinic acid
          2-Hydroxynicotinic acid
          2-Aminonicotinic acid
          2-chloronicotinic acid
          2-Chloroisonicotinic acid
          5-Bromonicotinic acid
          5-aminonicotinic acid
          5-Hydroxynicotinic acid
          5-Chloronicotinic acid
          4-aminonicotinic acid
          4-chloronicotinic acid
          4-Hydroxynicotinic acid
          6-chloronicotinic acid
          6-fluoronicotinic acid
          2-Methylnicotinic acid;2-Methylpyridine-3-carboxylic acid
          3-Amino-2-chloro- 6-(trifluoromethyl)pyridine;2-Chloro-6-(trifluoromethyl)pyridin-3-amine
          4-Fluoropyridine hydrochloride
          4-chloropyridin-2-amine
          2-Amino-4,6-dimethylpyridine
          2-amino-4-bromopyridine
          2,6-dibromo-3-nitropyridine
          4-chloropyridine hydrochloride
          4-Pyrrolidinopyridine
          4-Phenoxypyridine
          4-Methoxypyridine
          1-??4-pyridyl??piperazine
          6-(fluoromethyl)pyridine-2-carbaldehyde
          (6-(fluoromethyl)pyridin-2-yl)methanol
          methyl 6- (hydroxymethyl)pyridine-2-carboxylate
          pyridin-4-ol
          2-bromo-6-methylpyridin-3-amine
          2,6-Dimethyl-nicotinic acid
          2,6-DIMETHYL -NICOTINIC ACID ETHYL ESTER
          1-(3-Amino-pyridin-4-yl)-ethanone
          5-Trifluoromethyl-pyridin-2-ol
          2-Bromo-3-methoxy-pyridine
          4-Chloro-pyridine-3-carbaldehyde/4- Chloronicotinaldehyde
          2-Methoxy-pyridin-3-ylamine
          Pyridin-4-yl-acetonitrile
          3-Amino-isonicotinic acid
          4-Amino-nicotinic acid
          3-Chloro-pyridine -4-carbaldehyde/3-chloroisonicotinaldehyde
          2-phenylthiazole
          2-p-tolylthiazole
          2-m-tolylthiazole
          2-o-tolylthiazole
          2-(4-fluorophenyl) thiazole
          2-(4-(trifluoromethyl)phenyl)thiazole
          4-(thiazol-2-yl)phenol
          2-(4-chlorophenyl) thiazole
          2-(4-ethylphenyl)thiazole
          2-bromo-4-phenylthiazole
          Products
        No. Products CAS No. Molecula Formula
        OSC-A005  N-Boc-L-prolinol 69610- 40-8  C10H19NO3 
        OSC-A006  N-Boc-D- prolinol 83435-58-9  C10H19NO3 
        OSC-A008  (S)-(-)- alpha,alpha-Diphenyl-2-pyrrolidine methanol 112068-01-6  C17H19NO 
        OSC-A010  D-2-phenylglycinol 56613-80-0  C8H11NO 
        OSC-A011  N-Boc-L-2- phenylglycinol 117049-14-6  C13H19NO3 
        OSC- A013  L-phenylalaninol 3182-95-4  C9H13NO 
        OSC-A014  D-phenylalaninol 5267-64-1  C9H13NO 
        OSC-A015  N-Boc-L- phenylalaninol 66605-57-0  C14H21NO3 
        OSC-A017  L-valinol 2026-48-4  C5H13NO 
        OSC-A021  L-isoleucinol 24629-25-2  C6H15NO 
        OSC-A023  Fmoc-L-HomoArg(Pbf) -OH N/A  C35H42N4O7S 
        OSC-A024  Boc-Cys(Bzl)-OH 5068-28-0  C15H21NO4S 
        OSC-A026  N- BOC-D-Arginine hydrochloride; Boc-Arg-OH hydrochloride 35897-34-8/ 114622-81-0  C11H22N4O4.HCl.H2O 
        OSC -A029  Boc-Asp-OtBu; Boc-L-Aspartic acid 1-tert-butyl ester;N-tert-Butyloxycarbonyl-L-aspartic acid 1-tert-butyl ester 34582-32-6  C13H23NO6 
        OSC-A030  Fmoc-Asn(Trt)-OH;Fmoc-N-trityl-L-asparagine;Nalpha-(9- Fluorenylmethoxycarbonyl)-Ngamma-trityl-L-asparagine 132388-59-1  C38H32N2O5 
        OSC-A031  Fmoc-L-His(Trt)-OH;N-Fmoc-N'-trityl-L-histidine;N-9- Fluorenylmethoxycarbonyl-N'-trityl-L-histidine 109425-51-6  C40H33N3O4 
        OSC-A033  Fmoc-L-Cys(Trt)-OH;FMOC-S-trityl-L-cysteine;2-{[(9H- Fluoren-9-ylmethoxy)carbonyl]amino}-3-(tritylthio)propanoic acid 103213-32-7  C37H31NO4S 
        OSC-A034  Fmoc-Glu(OtBu)-OH;Fmoc-L-glutamic acid 5-tert- butyl ester;5-tert-Butyl N-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-aminoglutarate 71989-18-9  C24H27NO6 
        OSC-A036  Fmoc-Asp(OtBu)-OH;FMOC-L-Aspartic acid beta-tert-butyl ester; N- (9-Fluorenylmethoxycarbonyl)-L-aspartic acid beta-tert-butyl ester 71989-14-5  C23H25NO6 
        OSC-A041  Fmoc-Lys(Boc)-OH;N-alpha-FMOC-Nepsilon-BOC-L-Lysine;Nalpha-(9- Fluorenylmethoxycarbonyl)-nepsilon-(tert-butoxycarbonyl)-L-lysine 71989-26-9  C26H32N2O6 
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