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Beijing Lianben Pharm-chemicals Tech. Co.,Ltd.

Districts,Beijing,China
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 814 people visit

Company Profile

The R&D center and headquarters of our company are located in Zhongguan Village High-tech Park in Haidian district, Beijing, which is of good research and development environment. They cover an area of 1,000 sq.m., and are equipped with HPLC, GC and other chemical analysis apparatus as testing devices. We can research, develop and register new medicines. In addition to the improvement of production technology, our R&D center will develop 5-10 new products and finish their pilot production.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

(2-butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]-methanone

Methanone,(2-butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]-;(2-Butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]methanone;2-Butyl-3-(4-(3-(dibutylamino)propoxy)benzoyl)-5-nitrobenzofuran
141645-23-0 Inquiry

(2R,3S/2S,3R)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol

4-Pyrimidineethanol,α-(2,4-difluorophenyl)-5-fluoro-β-methyl-α-(1H-1,2,4-triazol-1-ylmethyl)-;α-(2,4-Difluorophenyl)-5-fluoro-β-methyl-α-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol;2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol;2-(2,4-Difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1,2,4-triazol-1-yl)butan-2-ol;2-(2,4-Difluoro-phenyl)-3-(5-fluoro-pyrimidin-4-yl)-1-[1,2,4]triazol-1-yl-butan-2-ol
182230-43-9 Inquiry

(5-amino-2-butyl-3-benzofuranyl)[4-[3-(dibutylamino) propoxy]phenyl]-methanone dioxalate

Methanone,(5-amino-2-butyl-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]-,ethanedioate (1:2)
500791-70-8 Inquiry

(S)-2,2-diphenyl-2-(1-tosylpyrrolidin-3-yl)acetonitrile

3-Pyrrolidineacetonitrile,1-[(4-methylphenyl)sulfonyl]-α,α-diphenyl-,(3S)-;3-Pyrrolidineacetonitrile,1-[(4-methylphenyl)sulfonyl]-α,α-diphenyl-,(S)-;(3S)-1-[(4-Methylphenyl)sulfonyl]-α,α-diphenyl-3-pyrrolidineacetonitrile;(S)-2,2-Diphenyl-2-(1-tosyl-3-pyrrolidinyl)acetonitrile;2,2-Diphenyl-2-((3S)-1-tosyl-3-pyrrolidinyl)acetonitrile;(S)-3-(1-Cyano-1,1-diphenylmethyl)-1-tosylpyrrolidine;2-[(3S)-1-(4-Methylphenyl)sulfonylpyrrolidin-3-yl]-2,2-diphenylacetonitrile
133099-09-9 Inquiry

(S)-2-aminobutanamide

Butanamide,2-amino-,(2S)-;Butyramide,2-amino-,L-;Butanamide,2-amino-,(S)-;(2S)-2-Aminobutanamide;(S)-2-Aminobutyramide;L-α-aminobutyramide;(S)-2-Aminobutanamide;(2S)-2-Aminobutyramide;L-2-Amino-n-butanamide;L-Butyrinamide;(2S)-2-Aminobutanamide
7324-11-0 Inquiry

(S)-2-aminobutanamide hydrochloride

Butanamide,2-amino-,hydrochloride (1:1),(2S)-;Butyramide,2-amino-,monohydrochloride,L-;Butanamide,2-amino-,monohydrochloride,(S)-;Butanamide,2-amino-,monohydrochloride,(2S)-;(S)-2-Aminobutyramide hydrochloride;(S)-(+)-2-Aminobutanamide hydrochloride;(S)-2-Aminobutanamide hydrochloride;(2S)-2-Aminobutanamide hydrochloride
7682-20-4 Inquiry

(S)-3-hydroxypyrrolidine hydrochloride

122536-94-1 Inquiry

(s)-4-(4-Aminobenzyl)-1,3-oxazolidin-2-one

2-Oxazolidinone,4-[(4-aminophenyl)methyl]-,(4S)-;2-Oxazolidinone,4-[(4-aminophenyl)methyl]-,(S)-;(4S)-4-[(4-Aminophenyl)methyl]-2-oxazolidinone;(S)-4-(4-Aminobenzyl)-2-oxazolidinone;ZTR 5;(4S)-4-(4-Aminobenzyl)-1,3-oxazolidin-2-one;(4S)-4-Aminophenylmethyl-oxazolidine-2-one;(S)-4-(4-Aminobenzyl)-1,3-oxazolidin-2-one;(4S)-4-[(4-Aminophenyl)methyl]-1,3-oxazolidin-2-one;2-Oxazolidinone 4-[(4-aminophenyl)methyl]-,(4S)-
152305-23-2 Inquiry

1 (2,4 difluorophenyl) ,2-(1,2,4-triazol-1-yl)ethanone

Ethanone,1-(2,4-difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-;1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanone;2′,4′-Difluoro-2-(1,2,4-triazol-1-yl)acetophenone;1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)-1-ethanone;UK 51060;2′,4′-Difluoro-2-(1H-1,2,4-triazol-1-yl)acetophenone;1-(2,4-Difluorophenyl)-2-(4H-1,3,4-triazol-4-yl)ethan-1-one;1-(2,4-Difluorophenyl)-2-(1,2,4-triazol-1-yl)ethanone;201999-21-5
86404-63-9 Inquiry

1-dibutylamino-3-chloropropane

1-Butanamine,N-butyl-N-(3-chloropropyl)-;N-Butyl-N-(3-chloropropyl)-1-butanamine;3-(Dibutylamino)propyl chloride;1-Chloro-3-dibutylaminopropane;3-Dibutylamino-1-chloropropane;(3-Chloropropyl)dibutylamine;N-(3-Chloropropyl)dibutylamine;3-Chloro-N,N-dibutyl-1-propanamine;3-(N,N-Dibutylamino)-1-chloropropane;1-Dibutylamino-3-chloropropane;NSC 51133;N,N-Dibutyl-3-chloro-1-propanamine
36421-15-5 Inquiry

1-methylpiperidin-4-yl hydroxy(diphenyl)acetate

Benzeneacetic acid,α-hydroxy-α-phenyl-,1-methyl-4-piperidinyl ester;Benzilic acid,1-methyl-4-piperidyl ester;4-Piperidinol,1-methyl-,benzilate (ester);IT 97;JB 8191;N-Methyl-4-piperidyl benzilate;1-Methyl-4-piperidyl benzilate;N-Methyl-4-piperidinyl benzilate;B 7601;Enpiperate;PMPA;NSC 172167;Hydroxydiphenylacetic acid 1-methylpiperidin-4-yl ester;1-Methylpiperidin-4-yl 2-hydroxy-2,2-diphenylacetate;29095-50-9
3608-67-1 Inquiry

2,2-Diphenyl-2-[(3S)-pyrrolidin-3-yl]acetamide L-(+)-tartrate

3-Pyrrolidineacetamide,α,α-diphenyl-,(3S)-,(2R,3R)-2,3-dihydroxybutanedioate (1:1);3-Pyrrolidineacetamide,α,α-diphenyl-,(S)-,[R-(R*,R*)]-2,3-dihydroxybutanedioate (1:1);(S)-3-(1-Carbamoyl-1,1-diphenylmethyl)pyrrolidine L-tartrate;3-(S)-(1-Carbamoyl-1,1-diphenylmethyl)pyrrolidine tartrate;3-(S)-(-)-(1-Carbamoyl-1,1-diphenylmethyl)pyrrolidine tartrate
134002-26-9 Inquiry

2,3-dihydrobenzofuran

Benzofuran,2,3-dihydro-;Benzofuran,1,2-dihydro-;2,3-Dihydrobenzofuran;Coumaran;Kumaran;Dihydrobenzofuran;2,3-Dihydrobenzo[b]furan;Benzodihydrofuran;2,3-Dihydro-1-benzofuran;2,3-Dihydrobenzofurane
496-16-2 Inquiry

2,3-dihydrobenzofuranyl-5-acetic acid

5-Benzofuranacetic acid,2,3-dihydro-;2,3-Dihydro-5-benzofuranacetic acid;(2,3-Dihydrobenzofuran-5-yl)acetic acid;2,3-Dihydrobenzofuran-5-acetic acid;2-(2,3-Dihydrobenzofuran-5-yl)acetic acid;2,3-Dihydro-1-benzofuran-5-ylacetic acid;2-(2,3-Dihydro-1-benzofuran-5-yl)acetic acid
69999-16-2 Inquiry

2-(2-methyl-3-nitrophenyl)-N,N-dipropylacetamide

2-Methyl-3-nitro-N,N;2-(3-Nitrophenyl)-N,N-dipropylpropanaMide;2-Methy1-3-nitro-N,N-dipropylphenylacetaMide;2-Methyl-3-nitro-N,N-dipropylphenylacetamide;2-METHYL-3-NITRO-N,N-DIPROPYLBENZENEACETAMIDE;(2-METHYL-3-NITROPHENYL) N,N-DIPROPYLACETAMIDE;N,N,-Dipropyl-2-Methyl-3-Nitro- phenyl Acetamide;BENZENEACETAMIDE, 2-METHYL-3-NITRO- N,N-DIPROPYL-
91374-22-0 Inquiry

2-(3-carbethoxy-4-hydroxy-pyrrolidin-2-on-1-yl)ethyl acetate

2-(3-carbethoxy-4-hydroxypyrrolidin-2-on-1-yl)ethyl acetate;2-(3-carbethoxy-4-hydroxy-pyrrolidin-2-on-1-yl)ethyl acetate;DTXSID60657736;2-(3-Carbethoxy-4-hydroxy-pyrrodin-2-on-1-yl)Ethylacetate;CC0056;AKOS015898163;VZ23143;R792;FT-0652749;613C790
62613-79-0 Inquiry

2-(n-Butyl)-3-(4-hydroxybenzoyl)-5-nitrobenzofuran

Methanone,(2-butyl-5-nitro-3-benzofuranyl)(4-hydroxyphenyl)-;(2-Butyl-5-nitro-3-benzofuranyl)(4-hydroxyphenyl)methanone;2-(n-Butyl)-3-(4-hydroxybenzoyl)-5-nitrobenzofuran;2-Butyl-3-(4-hydroxybenzoyl)-5-nitrobenzofuran;(2-Butyl-5-nitrobenzo[b]furan-3-yl)(4-hydroxyphenyl)methanone;(2-Butyl-5-nitrobenzofuran-3-yl)(4-hydroxyphenyl)methanone;(2-Butyl-5-nitro-1-benzofuran-3-yl)-(4-hydroxyphenyl)methanone
141645-16-1 Inquiry

2-Bromo-1-[3-nitro-4-(phenylmethoxy)phenyl]-ethanone

Ethanone,2-bromo-1-[3-nitro-4-(phenylmethoxy)phenyl]-;2-Bromo-1-[3-nitro-4-(phenylmethoxy)phenyl]ethanone;4′-(Benzyloxy)-2-bromo-3′-nitroacetophenone;2-Bromo-4′-Benzyloxy-3′-nitroacetophenone;2-Bromo-1-(3-nitro-4-benzyloxyphenyl)ethanone;1-(Benzyloxy)-2-nitro-4-(2-bromoacetyl)benzene;4′-Benzyloxy-3′-nitro-2-bromoacetophenone;1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone
43229-01-2 Inquiry

2-Butyl-3-(4-methoxybenzoyl)-5-nitrobenzofuran

Methanone,(2-butyl-5-nitro-3-benzofuranyl)(4-methoxyphenyl)-;(2-Butyl-5-nitro-3-benzofuranyl)(4-methoxyphenyl)methanone;2-(n-Butyl)-3-(4-methoxybenzoyl)-5-nitrobenzofuran;2-Butyl-3-(4-methoxybenzoyl)-5-nitrobenzofuran
141627-42-1 Inquiry

2-hydroxy-5-nitro-Benzaldehyde

Benzaldehyde,2-hydroxy-5-nitro-;Salicylaldehyde,5-nitro-;2-Hydroxy-5-nitrobenzaldehyde;5-Nitro-2-hydroxybenzaldehyde;5-Nitrosalicylaldehyde;6-Hydroxy-3-nitrobenzaldehyde;2-Formyl-4-nitrophenol;NSC 881;NSC 97387;5-Nitrosalicylaladhyde;2-Hydroxy-5-nitrobenzaldehye;1186389-55-8;1391922-17-0
97-51-8 Inquiry

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