产品名称

英文名称：Levofloxacin hemihydrate

同义词

Levofloxacin Hemihydrate、138199-71-0、Levofloxacin hydrate、Dynaquin、6GNT3Y5LMF、Levofloxacin (hydrate)、UNII-6GNT3Y5LMF、(S)-9-Fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrate(21)、Leva

产品性质

CAS编号：138199-71-0

分子式：C18H20FN3O4 · 0.5H2O

分子量：370.38

PubChem编号：3033924

英文别名：Levofloxacin Hemihydrate|138199-71-0|Levofloxacin hydrate|Dynaquin|6GNT3Y5LMF|Levofloxacin (hydrate)|UNII-6GNT3Y5LMF|(S)-9-Fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrate(21)|Leva

规格或纯度：≥98%

英文名称：Levofloxacin hemihydrate

储存温度：2-8°C储存

运输条件：冰袋运输

备注：250mg,1g卖完停产，不再备货

产品介绍：产品介绍左氧氟沙星半水合物是第三代氟喹诺酮类抗生素，其可通过干扰DNA促旋酶（拓扑异构酶II）的活性以及在细菌的生长和繁殖过程中抑制细菌DNA的复制。

IUPAC Name：(2S)-7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid;hydrate

INCHI：InChI=1S/2C18H20FN3O4.H2O/c2*1-10-9-26-17-14-11(16(23)12(18(24)25)8-22(10)14)7-13(19)15(17)21-5-3-20(2)4-6-21;/h2*7-8,10H,3-6,9H2,1-2H3,(H,24,25);1H2/t2*10-;/m00./s1

InChi Key：SUIQUYDRLGGZOL-RCWTXCDDSA-N

Canonical SMILES：CC1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O.CC1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O.O

Isomeric SMILES：C[C@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O.C[C@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O.O

PubChem CID：3033924

敏感性：对光线敏感

象形图：

信号词：Danger

危险声明：H302 Harmful if swallowedH317 May cause an allergic skin reactionH334 May cause allergy or asthma symptoms or breathing difficulties if inhaledH361 Suspected of damaging fertility or the unborn childH362 May cause harm to breast-fed children

预防措施声明：P261,P280,P302+P352,P321,P405,P501,P264,P260,P284,P270,P304+P340,P272,P333+P313,P362+P364,P330,P263,P203,P301+P317,P318,P342+P316

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