天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->--->


IdentificationBack Directory
[Name]

Levofloxacin Impurity 18
[Synonyms]

Levofloxacin Impurity 18
Levofloxacin acylate impurities
Levofloxacin acylate impurities826
3-dimethylamino-2 - (2,3,4, 5-tetrafluorbenzoyl) -ethyl acrylate
ethyl (Z)-3-(dimethylamino)-2-(2,3,4,5-tetrafluorobenzoyl)acrylate
Ethyl 3-(N,N-dimethyl amino)-2-(2,3,4,5-tetrafluorobenzoyl) Acrylate
α-[(Dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-benzenepropanoic Acid Ethyl Ester
Benzenepropanoic acid, α-[(dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-, ethyl ester
Levofloxacin α-[(Dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-benzenepropanoic Acid Ethyl Ester
[Molecular Weight]

319.25
Chemical PropertiesBack Directory
[Boiling point ]

381.5±42.0 °C(Predicted)
[pka]

2.27±0.70(Predicted)
138998-47-7 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: CR Corporation Limited
Tel: +8613062833949 , +8613062833949
Website: http://www.crcorporation.cn/
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: Moxin Chemicals
Tel: +8617320513646 , +8617320513646
Website: www.molcoo.com/
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: Nanjing XiZe Biotechnology CO., Ltd.  
Tel: 025-66023220 0086-15250997978
Website: http://www.njxizebio.com
Company Name: Shanghai CR Corporation Limited  
Tel: 021-80270511; 4006653949
Website: http://www.crcorporation.cn
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Tel: 020-36607679 17825480238
Website: http://www.dmstandards.com/
Company Name: Jinan blalong chemical co. LTD  
Tel: 2710913286@.com
Website: www.approvedhomemanagement.com/showsupplierproductslist1068244/0.htm
Company Name: Hengyang Jiaxuan Biotechnology Co. LTD  
Tel: 18684598761
Website: http://www.hyjxsw.com
Company Name: Cato Research Chemicals Inc.  
Tel: 020-81215950 4000-868-328
Website: www.cato-chem.com/default.aspx?lang=en
Company Name: Meng Cheng Technology (Shanghai) Co., LTD  
Tel: 400-820-6829
Website: www.mitachieve.com
Company Name: SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD  
Tel: 0755-0755-0755-83725350 13380397412
Website: http://www.sincopharmachem.com/
Company Name: Guangzhou Juntang Technology Co., Ltd  
Tel: 020-36607679 13502246435
Website: www.dmstandards.com
Company Name: Molcoo Chemicals Inc.  
Tel: 18576690171 17386083646
Website: http://www.molcoo.com/
Company Name: Hunan Zengda Biological Technology Co., LTD  
Tel: 18711085600
Website: http://www.approvedhomemanagement.com/ShowSupplierProductsList1118979/0.htm
Company Name: Scinova Biotech(Guangzhou) Co., Ltd.  
Tel: 13268215580
Website: www.scinova-e.com/
Tags: Related Product Information
1797510-34-9 2206135-16-0 110548-02-2 1036016-10-0 100986-85-4 110548-07-7 178912-62-4 1329833-82-0 106939-42-8 160962-46-9 106939-34-8 1607796-83-7 178964-53-9 103995-33-1 100986-89-8 177472-30-9 110548-03-3 110548-06-6