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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > (S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMICACIDT-BUTYLESTER Suppliers

22 (S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMICACIDT-BUTYLESTER Suppliers

CAS NO.: 91229-91-3

$500-600/KG FOB

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Hangzhou KieRay Chem Co.,LTD

 CN

5 YRS

Manufactory Supplier of fine chemicals,pharmaceutical materials
Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and s
  • Total Employees:

    11-50

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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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HANGZHOU LEAP CHEM CO., LTD.

 CN

5 YRS

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives
LEAPChem is a specialized fine chemical supplier for research, development and p
  • Certifications:

    ISO

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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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Chemsigma International Co., Ltd.

 CN

5 YRS

Trader Supplier of Bicyclo[2.2.1]Heptane-2-Carboxylic Acid,Tetramethylammonium acetate,6-Dimethylphenylsulfur Trifluoride,2,S-Tert-Butylmercapto-L-Cysteine,4'-Dicyclohexanedione monoethylene ketal,2-Iodobiphenyl,N-Acetyl-D-mannosamine,4-[(4-amino-5-bromo-6-chloro-2-pyrimidinyl)amino]-Benzonitrile,2,2-(4-Fluorophenyl)Oxirane,2-Di-N-Butyl-1,7-Pentamethyldihydrobenzofuran,8-Dibromodibenzothiophene,Cinnamyl Acetoacetate,4-Tert-Butyl-2,4,6-Dimethylphenylsulfur Trifluoride,3-Aminopyrazole,3-dimethylindazol-6-amine hydrochloride,4-Piperidinediol hydrochloride,5-Aminolevulinic acid hydrochloride,2-methoxy-4-cyanobenzaldehyde,6-Aminohexanoic Acid,4,3-Amino-6-methylbenzenesulfonamide,4-Tert-Butyl-2,2,Triethylenediamine,Phosphinic chloride,2,3-Propanediol,bis(1-methylethyl)-,2,Diethyl dibutylmalonate,6,4
Chemsigma International Co., Ltd. aims to provide high quality organic chemicals and services to customers around the world, currently involved in the fields of apis, pharmaceutical intermediates, biochemical chemicals, flavors, materials ch
  • Total Employees:

    11-50

  • Certifications:

    Business license

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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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JHECHEM CO LTD

 CN

5 YRS

Manufactory Supplier of BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
JHECHEM CO LTD is a leading Trader supplier of Cesium carbonate based in Zhejiang, China. With a commitment to quality and customer satisfaction, JHECHEM CO LTD has become a trusted name in the industry. Our product line includes a range of high-quality Cesium carbonate, which ar
  • Total Employees:

    11-50

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ditert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
ditert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate

CAS NO.: 91229-91-3

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Dayang Chem (Hangzhou) Co.,Ltd

 CN

4 YRS

Manufactory Supplier of N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol,N,N-Formylmorpholine,Epichlorohydrin,Tetramethylguanidine,Dimethicone,3
CompanyDayang chem (Hangzhou) Co., Ltd.,which headquartered in Hangzhou, China, is a high-tech enterprise specialized in technical research, production, development and trade of chemical products. Dayang chem (Hangzhou) Co., Ltd retained the w
  • Total Employees:

    11-50

  • Certifications:

    Dangerous Chemicals Business License,Pesticide Business License,ISO 9001:2015

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(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER
(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER

CAS NO.: 91229-91-3

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Jilin Claire Biotechnology Co., Ltd.

 CN

3 YRS

Distributor Supplier of Biochemical products,Building materials
  • Total Employees:

    5-10

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(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER CAS NO.91229-91-3
(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER CAS NO.91229-91-3

CAS NO.: 91229-91-3

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SHANGHAI LABWELLX BIOPHARMATECH CO., LTD.

 CN

1 YR

Trader Supplier of Building block
  • Total Employees:

    11-50

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di-tert-Butyl (S)-5-oxopyrrolidine-1,2-dicarboxylate
di-tert-Butyl (S)-5-oxopyrrolidine-1,2-dicarboxylate

CAS NO.: 91229-91-3

$30/G EXW

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CHEMLYTE SOLUTIONS CO.,LTD

 CN

3 YRS

Manufactory Supplier of Di-tert-Butyl malonate
  • Total Employees:

    11-50

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(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER
(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER

CAS NO.: 91229-91-3

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Chongqing Chemdad

 CN

3 YRS

Trader Supplier of Amino acid,intermediates
We have more than 100 R&Dpersonnel, who are expertise inthe felds of organic synthesis,inorganic chemistry, microbialfermentation, natural productextraction and other relatedfelds. We have experiencedQA/QC personnel to make surethe good quality bef
  • Total Employees:

    11-50

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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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Shaanxi Dideu Medichem Co. Ltd

 CN

5 YRS

Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive
  • Total Employees:

    Above 1000

  • Certifications:

    ISO Certificate,REACH

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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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Hangzhou zhongqi chem co.,Ltd

 CN

2 YRS

Trader Supplier of Fine chemicals,Pharmaceutical Intermediates
Manufacturing & Sales & Custom Synthesis 生产 & 销
  • Total Employees:

    11-50

  • Certifications:

    ISO 9001

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(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER
(S)-N-BOC-2-PYRROLIDONE-5-CARBOXYLIC ACIDTERT-BUTYLESTER

CAS NO.: 91229-91-3

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Conier Chem&Pharma Limited

 CN

2 YRS

Trader Supplier of Dicobalt Octacarbonyl,(E,E)-Farnesol,(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one,Geranyl linalool,farnesyl acetone
  • Total Employees:

    11-50

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(s)-n-boc-2-pyrrolidone-5-carboxylic acid tert-butyl ester
(s)-n-boc-2-pyrrolidone-5-carboxylic acid tert-butyl ester

CAS NO.: 91229-91-3

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Shanghai Life Bio-Tech Co., LTD.

 CN
Shanghai Life Bio-Tech Co., LTD., registered in 2016, located in Shanghai Zhangjiang Jinshan Hi-tech Industry Park(Member of Zhangjiang Group), is a foreign trade corporation with production, R&D, and sales capacity.
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ditert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
ditert-butyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate

CAS NO.: 91229-91-3

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ZHIYUAN HIGH TECH INDUSTRY co.,ltd

 CN
ZHIYUAN HIGH TECH INDUSTRY CO.,ltd is a global chemical industry manufacturer and supplier of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer.
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buy high quality of BOC-L-Pyr.Otbu global
buy high quality of BOC-L-Pyr.Otbu global

CAS NO.: 91229-91-3

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Argus Chemicals SRL

 IT
Profile: Argus Chemicals srl is a rare and fine chemicals company. Our products include 3-(diphenylphosphino)benzenesulfonic acid sodium salt, azetidin-3-ol hydrochloride, azetidin-3-carboxylic-acid, n-boc-azetidin-3-one, 3-(1h-imidazol-4-yl)-pyridine, 4-phenylpiperidine, 4-(4-pyridin-3-yl-imidazol-
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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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Sichuan Tongsheng Amino acids Co.,Ltd.

 CN
Sichuan Tongsheng Amino acid Co., Ltd established in 2003, we are a company specializing in the research and production of amino acids ,amino acids derivatives and biochem reagent , an annual production capacity of more than 1,000 tons. We are an innovation , rapid growing biochem company.Our compan
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Boc-L-Pyr-Otbu
Boc-L-Pyr-Otbu

CAS NO.: 91229-91-3

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Asymchem Laboratories, Inc.

 US
Asymchem Laboratories, Inc., based in the United States, is a chemical company that focuses on the development and provision of chemical products and services across various industries, including pharmaceuticals, biotechnology, and research. Established in 1997, Asymchem aims to deliver high-quality
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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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Xunteng International Trading Co.,Limited

 CN
Xunteng International Trade Co.,Ltd headquarters in Hong Kong, is a field of medicine and chemical trading company,we mainly engaged in fine chemicals,pharmaceutical intermediates, raw materials,and herbal extract,have exported to the United States, Germany, Paraguay, Switzerland, South Korea, Vietn
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buy high quality of BOC-L-Pyr.Otbu global
buy high quality of BOC-L-Pyr.Otbu global

CAS NO.: 91229-91-3

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AstaTech, Inc

 GB
AstaTech, Inc. is a leading chemical company based in Keystone Business Park, Bristol, PA, USA. Renowned as a reliable supplier, AstaTech specializes in high-quality chemical products for various industries, including pharmaceuticals, personal care, and agriculture.With a strong commitment to innova
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(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER
(S)-N-ALPHA-T-BUTYLOXYCARBONYL-PYROGLUTAMIC ACID T-BUTYL ESTER

CAS NO.: 91229-91-3

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