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Levofloxacin Impurity 18

Levofloxacin Impurity 18 구조식 이미지

카스 번호:: 138998-47-7

상품명:: Levofloxacin Impurity 18

동의어(영문):: 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

CBNumber:: CB53380197

분자식:: C14H13F4NO3

포뮬러 무게:: 319.25

MOL 파일:: 138998-47-7.mol

속성

안전

용도

공급 업체 25

Levofloxacin Impurity 18 속성

끓는 점: 381.5±42.0 °C(Predicted)

밀도: 1.324±0.06 g/cm3(Predicted)

산도 계수 (pKa): 2.27±0.70(Predicted)

안전

Levofloxacin Impurity 18 C화학적 특성, 용도, 생산

용도

α-[(Dimethylamino)methylene]-2,3,4,5-tetrafluoro-β-oxo-benzenepropanoic Acid Ethyl Ester is used in the synthesis of the drug Levofloxacin (L360000), which is a S-(-) form of Ofloxacin (O245750), an antibiotic used against gram-negative organisms.

Levofloxacin Impurity 18 준비 용품 및 원자재

원자재

준비 용품

Levofloxacin Impurity 18 공급 업체

글로벌( 25)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	17982	56
Nanjing XiZe Biotechnology CO., Ltd.	025-58362220 15250997978	1511893459@qq.com	China	7715	55
Shanghai CR Corporation Limited	4006653949	fred.wen@crcorporation.cn	China	10108	58
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9506	60
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9844	12
Hubei Moco Chemical Co., Ltd.	18627756402	3001051413@qq.com	China	10009	58
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14253	58

Levofloxacin Impurity 18 관련 검색:

Levofloxacin Methylate Levofloxacin DiaMine Levofloxacin Impurity 4 Levofloxacin Tetrafluoro Impurity 1 Levofloxacin Hydroxy Acid Levofloxacin (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 9-Piperazino Levofloxacin 9-Defluoro-9-(4-Methyl-1-piperazinyl) Levofloxacin Levofloxacin Impurity 11 Levofloxacin Acyl-β-D-glucuronide Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate Levofloxacin Impurity 12 Levofloxacin Impurity 16 Levofloxacin Impurity 21 Levofloxacin Impurity 7 Descarboxyl Levofloxacin Levofloxacin Impurity 19