| Company Name: |
TargetMol Chemicals Inc.
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| Tel: |
15002134094 |
| Email: |
marketing@targetmol.cn |
| Products Intro: |
Cas:
ProductName:SARS Spike S1 Protein (hFc & Avi)
Purity: 详情请点击官网 | Package: 1mg/RMB 19700
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| Company Name: |
Beijing Boorsen Biotechnology Co., Ltd
|
| Tel: |
400-901-9800 18611424007 |
| Email: |
cis@bioss.com.cn |
| Products Intro: |
Cas:72332-33-3
ProductName:Recombinant SARS-Cov-2 Spike S1 protein (L18F, T20N, P26S, D138Y, R190S, K417T, E484K, N501Y, D614G, H655Y), His (HEK293)
Package: 100ug;500ug
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| Company Name: |
Absin Bioscience Inc.
|
| Tel: |
021-38015121 15000105423 |
| Email: |
chenjw@absin.cn |
| Products Intro: |
Cas:
ProductName:2019 nCOV Spike S1 Protein
Purity: 见爱必信官网 | Package: 500μg;1mg;100μg
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| | Spike Protein S1 Basic information |
| Product Name: | Spike Protein S1 | | Synonyms: | (r*,s*)-(-)-8-hydroxy-5-(1-hydroxy-2-((1-methylethyl)amino)butyl)-2(1h)-quinolinone;2(1h)-quinolinone,8-hydroxy-5-(1-hydroxy-2-((1-methylethyl)amino)butyl)-,(r*,;8-hydroxy-5-(1-hydroxy-2-((1-methylethyl)amino)butyl)-2(1h)-quinolinone(r*,s;s*)-(+-)-;ent-Florfenicol AMine-d3;(S)-N,N-DiMethyl-3-(1-naphthalenyl-d7-oxy)-3-(2-thienyl)propanaMine;ANTI-SARS VIRUS SM antibody produced in rabbit;Peplomer protein | | CAS: | 72332-33-3 | | MF: | C16H22N2O3 | | MW: | 290.36 | | EINECS: | 276-590-0 | | Product Categories: | | | Mol File: | 72332-33-3.mol |  |
| | Spike Protein S1 Chemical Properties |
| Melting point | 107-109°C | | storage temp. | -20°C | | solubility | Acetonitrile (Slightly), Chloroform (Slightly), Methanol | | form | Solid | | color | White to Off-White | | CAS DataBase Reference | 72332-33-3(CAS DataBase Reference) |
| | Spike Protein S1 Usage And Synthesis |
| Description | Like pirbuterol, procaterol exhibits similar broncholytic properties as albuteral, but it has
somewhat of a more prolonged action. It is recommended for use as an inhaled drug for
treating bronchial asthma. | | Chemical Properties | Off-White Solid | | Uses | A labelled intermediate of the enantiomer of Florfenicol (F405750), an antibacterial agent. | | Definition | ChEBI: 8-hydroxy-5-[1-hydroxy-2-(propan-2-ylamino)butyl]-1H-quinolin-2-one is a member of quinolines. | | Brand name | Pro-Air (Parke-Davis). | | Synthesis | Procaterol, 5-[1-hydroxy-2-[(1-methylethyl)amino]butyl]-8-hydroxy-2-(1H)
quinolone (23.3.25), is synthesized by acylation of 8-hydroxy-2(1H)-quinolone with 2-bromobutyric acid chloride at the fifth position of the quinoline system, which gives the
compound 23.3.23. This undergoes action of isopropylamine, forming an aminoketone
23.3.24, the carbonyl group of which is reduced by sodium borohydride, giving procaterol
(23.3.25) . 
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| | Spike Protein S1 Preparation Products And Raw materials |
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