Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 142217 > 

142217-79-6

Basic Information
CAS No.: 142217-79-6
Name: (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone
Article Data: 3
Molecular Structure:
Molecular Structure of 142217-79-6 ((2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone)
Formula: C52H47N5O5
Molecular Weight: 821.976
Synonyms: Cyclopentanone,5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-,[2R-(2a,3b,5a)]- (9CI);
Density: 1.231 g/cm3
PSA: 109.62000
LogP: 9.82320
  • Display:default sort

    New supplier

  • Entecavir intermediate

  • Casno:

    142217-79-6

    Entecavir intermediate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 6.0-6.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • (2R,3S,5S)-5-[2-[[(4-methoxyphenyl)-diphenylmethyl]amino]-6-phenylmeth...

  • Casno:

    142217-79-6

    (2R,3S,5S)-5-[2-[[(4-methoxyphenyl)-diphenylmethyl]amino]-6-phenylmeth...

    Min.Order: 1000 Gram

    FOB Price:  USD $ 1100.0-1100.0

    chengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do res

    Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of

  •  Hebei yanxi chemical co.,LTD.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-0311-66561638

    Address:Zhang zhe, guangzong county, xingtai city, hebei province

       Inquiry Now

  • Entecavir intermediate

  • Casno:

    142217-79-6

    Entecavir intermediate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.9-1.0

    LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.

    LIDE PHARMACEUTICALS LIMITED is one of the fastest growing pharmaceutical company in China. We have developed strategic partnership with our manufacturing associates having state o

  •  LIDE PHARMACEUTICALS LIMITED

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-25-58409506

    Address:11F, Building A1, No.288 North Zhongshan Road, Gulou District, Nanjing,210003, P.R.China.

       Inquiry Now

  • Entecavir intermediate CAS NO.142217-79-6

  • Casno:

    142217-79-6

    Entecavir intermediate CAS NO.142217-79-6

    Min.Order: 1 Gram

    FOB Price:  USD $ 12.0-15.0

    Hebei Nengqian Chemical Import and Export Co., LTD.. is located in xingtai City, Hebei Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutica

    Our company specializes in processing and selling chemical raw materials, chemical th Asia, Europe, America, Africa and other more than 20 countries and regions. ? Companies adheri

  •  Hebei Nengqian Chemical Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 18922142716

    Address:hebei

       Inquiry Now

  • New production CAS 142217-79-6 with best quality

  • Casno:

    142217-79-6

    New production CAS 142217-79-6 with best quality

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0

    WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • Entecavir intermediate CAS NO.142217-79-6

  • Casno:

    142217-79-6

    Entecavir intermediate CAS NO.142217-79-6

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

    Changchun Artel Import and Export Trade Co., Ltd. is located in Changchun City, Jilin Province. It is a high-tech modern private enterprise specializing in the research, developme

  •  Changchun Artel lmport and Export trade company

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0431-80543058

    Address:Dianshi Plazza,Chaoyang District

       Inquiry Now

  • Entecavir inter-6

  • Casno:

    142217-79-6

    Entecavir inter-6

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

    Changzhou Extraordinary Pharmatech co., LTD. Is a full technical team and for the development of hardware and software facilities manufacturing enterprises,The company is located i

  • Changzhou Extraordinary Pharmatech co.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 519 82111935

    Address:Chinese Jiangsu Province Changzhou City Jintan District Jincheng Town Miaotou NO4(Pharmaceutical Park)

       Inquiry Now

  • Entecavir inter-6

  • Casno:

    142217-79-6

    Entecavir inter-6

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    98%, in stock Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemica

  • Shanghai AngewChem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-18917157435

    Address:No. 3377, Kang Xin Road, Pudong New Area, Shanghai

       Inquiry Now

  • Entecavir Impurity 2

  • Casno:

    142217-79-6

    Entecavir Impurity 2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    It is composed of professionals with senior industry background and rich market experience. More than 90% of the personnel have chemistry, chemical, pharmaceutical or related professional knowledge. They are all rigorously trained and evaluated, and

    Nanjing Baianmai biological medicine science and Technology Co Ltd. is a R & D, production, sales, custom synthesis of high-tech pharmaceutical and chemical products enterprises.

  • nanjing bam biomedical technology co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-025-58912721

    Address:Kai Tuo Road NO.8,Jiangning District,Nanjing,jiangsu Province,china

       Inquiry Now

  • Entecavir intermediate

  • Casno:

    142217-79-6

    Entecavir intermediate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Chinese name: (2 r, 3 s, 5 s) - 3 - benzyl oxygen radicals - 5 - [2 - [[(4 - methoxy phenyl) diphenyl methyl] amino] - 6-9 - benzyl oxygen radicals h - purines - 9 - base] - 2 - methyl benzyl oxygen radicals cyclopentanone CAS: 142217-79-6 Engl

    Suzhou Lai Teou Ltd. is located in Suzhou in the Yangtze River Delta region, with convenient transportation, the company start to finish, in order to provide customers with high qu

  • SuZhou LaiTeou

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0512-88957371

    Address:shanghai

       Inquiry Now

  • Entecavir intermediate

  • Casno:

    142217-79-6

    Entecavir intermediate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Best quality & Attractive price & Professional service; Trial & Pilot & CommercialHenan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becom

    Henan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becoming the worl

  • Henan Fine Chemicals Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Address:1006, Top Enterprises, No. 19 of Minhang Road, Zhengzhou City, Henan,China.

       Inquiry Now

  • Entecavir intermediate

  • Casno:

    142217-79-6

    Entecavir intermediate

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its

    yierdechem is a young and potential team, with about ten years experiences in the field of pharmaceutical intermediate and fine chemicals, yierdechem has established solid business

  • Hangzhou Yierdechem Co. Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-86904883

    Address:903,zhijiang Minglou, Xiasha EDA, Hangzhou City 310018,P.R.China

       Inquiry Now

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 142217-79-6

Chemistry

Molecular Structure of (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone (CAS NO.142217-79-6):

Molecular Formula: C52H47N5O5
Molecular Weight: 821.96
Systematic Name: Cyclopentanone, 5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-, (2R,3S,5S)- 
CAS NO: 142217-79-6 
Index of Refraction: 1.645
Molar Refractivity: 242.19 cm3
Molar Volume: 667.6 cm3
Surface Tension: 49.5 dyne/cm
Density of (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone (CAS NO.142217-79-6): 1.23 g/cm3