Merck
CN
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文件

56968

Sigma-Aldrich

司帕沙星

≥98.0% (HPLC)

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别名:
5-氨基-1-环丙基-7-(顺式-3,5-二甲基-1-哌嗪基)-6,8-二氟-1,4-二氢-4-氧代-3-喹啉羧酸
经验公式（希尔记法）:
C19H22F2N4O3
CAS号:
110871-86-8
分子量:
392.40
Beilstein:
9170271
MDL编号:
MFCD00869619
PubChem化学物质编号:
57651613
NACRES:
NA.85

生物来源

synthetic

检测方案

≥98.0% (HPLC)

形式

powder

颜色

white to light yellow

抗生素抗菌谱

Gram-negative bacteria
Gram-positive bacteria
mycobacteria
mycoplasma

作用机制

enzyme | inhibits

SMILES string

C[C@H]1CN(C[C@@H](C)N1)c2c(F)c(N)c3C(=O)C(=CN(C4CC4)c3c2F)C(O)=O

InChI

1S/C19H22F2N4O3/c1-8-5-24(6-9(2)23-8)17-13(20)15(22)12-16(14(17)21)25(10-3-4-10)7-11(18(12)26)19(27)28/h7-10,23H,3-6,22H2,1-2H3,(H,27,28)/t8-,9+

InChI key

DZZWHBIBMUVIIW-DTORHVGOSA-N

Gene Information

human ... KCNH1(3756) , TOP2A(7153)

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相关类别

应用

Sparfoxacin is used to study antimicrobial activity against Mycobacteria and respiratory tract infections .

生化/生理作用

Sparfloxacin fluoroquinolone antibiotic that inhibits bacterial DNA gyrase (topoisomerase II) and/or topoisomerase IV. It inhibits bacterial DNA gyrase-dependent processes such as DNA polymerization, ATP-dependent-DNA supercoiling, and chromosome fragmentation.

包装

1g, 10g

其他说明

Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.Storage class (TRGS 510): Non Combustible Solids

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315 - H319 - H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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K L Goa et al.
Drugs, 53(4), 700-725 (1997-04-01)
Sparfloxacin is a fluoroquinolone antibacterial agent with activity against a broad range of Gram-negative and Gram-positive organisms including Streptococcus pneumoniae, one of the main pathogens in community-acquired pneumonia. In this infection, sparfloxacin has shown efficacy similar to that of amoxicillin
N Rastogi et al.
Antimicrobial agents and chemotherapy, 35(12), 2473-2480 (1991-12-01)
The MICs and MBCs of the new difluorinated quinolone drug sparfloxacin against type strains belonging to 21 species of mycobacteria were screened. The MICs and MBCs were within the range of 0.1 to 2.0 and 0.1 to 4.0 micrograms/ml, respectively
Radha K Shandil et al.
Antimicrobial agents and chemotherapy, 51(2), 576-582 (2006-12-06)
Members of the fluoroquinolone class are being actively evaluated for inclusion in tuberculosis chemotherapy regimens, and we sought to determine the best in vitro and pharmacodynamic predictors of in vivo efficacy in mice. MICs for Mycobacterium tuberculosis H37Rv were 0.1
Sonia K Morgan-Linnell et al.
Antimicrobial agents and chemotherapy, 51(11), 4205-4208 (2007-08-08)
In defined, isogenic strains, at least three mutations, two of which must be in gyrA, were required to exceed the CLSI breakpoint for fluoroquinolone resistance. Strains with double mutations in both gyrA and parC had even higher MICs of fluoroquinolones
Joëlle Azéma et al.
Bioorganic & medicinal chemistry, 17(15), 5396-5407 (2009-07-15)
Ciprofloxacin (CP), an antibiotic has been shown to have antiproliferative and apoptotic activities in several cancer cell lines. Moreover, several reports have highlighted the interest of increasing the lipophilicity to improve the antitumor efficacy. These studies have led us to
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