Ciprofloxacin
Based on 57 publication(s) in Google Scholar
Ciprofloxacin (Bay-09867) is a potent, orally active topoisomerase IV inhibitor. Ciprofloxacin induces mitochondrial DNA and nuclear DNA damage and lead to mitochondrial dysfunction, ROS production. Ciprofloxacin has anti-proliferative activity and induces apoptosis. Ciprofloxacin is a fluoroquinolone antibiotic, exhibiting potent antibacterial activity.
For research use only. We do not sell to patients.
- Purity: 99.81%
- CAS No.: 85721-33-1
- Formula: C17H18FN3O3
- Molecular Weight:331.34
-
Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications Citing Use of MedChemExpress (MCE) Ciprofloxacin
More- Signal Transduct Target Ther. 2025 Dec 15;10(1):406. [Abstract]
- Nature. 2024 Aug;632(8027):1137-1144. [Abstract]
- Mater Today. 2026 Apr 7;96:103326.
- Nat Cell Biol. 2024 Sep;26(9):1545-1557. [Abstract]
- Nat Commun. 2022 Mar 2;13(1):1116. [Abstract]
- Adv Sci (Weinh). 2020 Jul 21;7(17):2001374. [Abstract]
- Chem Eng J. 2025 May 1.
- Water Res. 2024 Nov 29:271:122885. [Abstract]
- Water Res. 2023 Jul 15:240:120110. [Abstract]
- EBioMedicine. 2022 Apr;78:103943. [Abstract]
- J Exp Med. 2026 Mar 2;223(3):e20241287. [Abstract]
- Genome Biol. 2023 Apr 30;24(1):98. [Abstract]
- NPJ Biofilms Microbiomes. 2024 Oct 28;10(1):111. [Abstract]
- Chemosphere. 2019 Jun:225:378-387. [Abstract]
- Food Res Int. 2026 Aug 31:238:119421. [Abstract]
- Arch Pharm Res. 2025 Jan;48(1):102-114. [Abstract]
- Emerg Contam. 2026 Feb 23.
- J Med Chem. 2025 Dec 11;68(23):25274-25289. [Abstract]
- J Agric Food Chem. 2025 Dec 23. [Abstract]
- Anal Chim Acta. 2022 Aug 15:1221:340082. [Abstract]
- Virulence. 2026 Dec 31;17(1):2646808. [Abstract]
- Colloids Surf A Physicochem Eng Asp. 2025 Dec 26;734:139401.
- Virulence. 2024 Dec;15(1):2415952. [Abstract]
- Arab J Chem. 2024 May, 17, 5, 105745.
- PLoS Pathog. 2024 Dec 31;20(12):e1012783. [Abstract]
- ACS Appl Polym Mater. 2023 Aug 29.
- Molecules. 2023 Jun 8;28(12):4628. [Abstract]
- Int J Antimicrob Agents. 2018 Aug;52(2):269-271. [Abstract]
- Antimicrob Agents Chemother. 2026 Apr;70(4):e0170625. [Abstract]
- Antimicrob Agents Chemother. 2025 May 23:e0024925. [Abstract]
- Front Microbiol. 2022 Feb 16:12:773664. [Abstract]
- Appl Microbiol Biotechnol. 2022 Apr;106(7):2689-2702. [Abstract]
- iScience. 2023 Oct 7;26(11):108158. [Abstract]
- Microbiol Spectr. 2025 May 19:e0307424. [Abstract]
- Microbiol Spectr. 2022 Apr 25:e0251821. [Abstract]
- Microbiol Spectr. 2022 Feb 23;10(1):e0099121. [Abstract]
- Cardiovasc Toxicol. 2024 Sep;24(9):889-903. [Abstract]
- J Antimicrob Chemother. 2026 Jun 3;81(7):dkag204. [Abstract]
- J Antimicrob Chemother. 2020 Jul 1;75(7):1850-1858. [Abstract]
- Microb Pathog. 2024 Jun:191:106666. [Abstract]
- Appl Biochem Biotechnol. 2025 Aug 23. [Abstract]
- Eur J Clin Microbiol Infect Dis. 2025 Sep 29. [Abstract]
- Water. 2025 Jun 6.
- Infect Drug Resist. 2026 May 8;19.
- Infect Drug Resist. 2025 Oct 4:18:5239-5247. [Abstract]
- Vet Microbiol. 2024 May:292:110046. [Abstract]
- Anim Dis. 2021;1(1):26. [Abstract]
- J Microbiol Methods. 2026 Feb 25:107441. [Abstract]
- Diagn Microbiol Infect Dis. 2026 Feb;114(2):117181. [Abstract]
- bioRxiv. 2026 Jan 19.
- Orebro University. 2024.
- bioRxiv. 2024 Nov 06.
- bioRxiv. 2024 May 10.
- bioRxiv. 2024 Feb 9.
- bioRxiv. 2024 Jan 18.
- Research Square Preprint. 2020 Jun.
- Patent. US20200101105A1.
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Microbiological Assay
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Microbiological Assay
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Bio/Physico-chemical Assay
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Bio/Physico-chemical Assay
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Others
All Topoisomerase Isoforms
MoreAll Antibiotic Isoforms
More
Biological Activity
|
Quinolone |
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| A-431 | IC50 |
135 μM
Compound: 1
|
Inhibition of human A431 cell proliferation by MTT assay
Inhibition of human A431 cell proliferation by MTT assay
|
[PMID: 19595598] |
| A-431 | IC50 |
137 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human A431 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human A431 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| A-431 | IC50 |
>128 μM
Compound: CFX
|
Anticancer activity against human A-431 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Anticancer activity against human A-431 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31881454] |
| A549 | IC50 |
280 μM
Compound: 1
|
Antitumor activity against human A549 cells after 5 days by MTT assay
Antitumor activity against human A549 cells after 5 days by MTT assay
|
[PMID: 19595598] |
| A549 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Antiproliferative activity against human A549 cells after 24 hrs by BrdU incorporation assay
Antiproliferative activity against human A549 cells after 24 hrs by BrdU incorporation assay
|
[PMID: 27555286] |
| A549 | IC50 |
>302 nM
Compound: Ciprofloxacin
|
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
Antiproliferative activity against human A549 cells after 72 hrs by MTT assay
|
[PMID: 30660827] |
| A549 | IC50 |
0.33 mM
Compound: CFX
|
Antitumor activity against human A549 cells assessed as reduction in cell viability incubated for 4 hrs by MTT assay
Antitumor activity against human A549 cells assessed as reduction in cell viability incubated for 4 hrs by MTT assay
|
[PMID: 31881454] |
| B-cell | IC50 |
123 μM
Compound: ciprofloxacin
|
Antiproliferative activity against Theileria parva-induced proliferation of bovine B lymphocyte assessed as inhibition of [3H]thymidine uptake after 48 hrs
Antiproliferative activity against Theileria parva-induced proliferation of bovine B lymphocyte assessed as inhibition of [3H]thymidine uptake after 48 hrs
|
[PMID: 19075064] |
| C8166 | EC50 |
100 μM
Compound: CPX, ciprofloxacin
|
In vitro antiviral activity against HIV-1 IIIB in C8166 (human CD4) cells.
In vitro antiviral activity against HIV-1 IIIB in C8166 (human CD4) cells.
|
[PMID: 11020296] |
| CAPAN-1 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human Capan1 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human Capan1 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| CHO | IC50 |
>150 μM
Compound: Ciprofloxacin
|
Cytotoxicity against CHO cells assessed as reduction in cell viability
Cytotoxicity against CHO cells assessed as reduction in cell viability
|
[PMID: 30660827] |
| CHO | CC50 |
512 μM
Compound: CPFX
|
Cytotoxicity against CHO cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Cytotoxicity against CHO cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31525660] |
| CHO | IC50 |
>150 μM
Compound: CFX
|
Cytotoxicity against Chinese hamster CHO cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against Chinese hamster CHO cells assessed as reduction in cell viability by MTT assay
|
[PMID: 31881454] |
| CT26 | IC50 |
0.33 mM
Compound: CFX
|
Antitumor activity against mouse CT26 cells assessed as reduction in cell viability incubated for 4 hrs by MTT assay
Antitumor activity against mouse CT26 cells assessed as reduction in cell viability incubated for 4 hrs by MTT assay
|
[PMID: 31881454] |
| EJ | IC50 |
202 μM
Compound: 1
|
Inhibition of human EJ cell proliferation by MTT assay
Inhibition of human EJ cell proliferation by MTT assay
|
[PMID: 19595598] |
| EJ | IC50 |
137 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human EJ cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human EJ cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| EJ | IC50 |
>128 μM
Compound: CFX
|
Anticancer activity against human EJ cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Anticancer activity against human EJ cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31881454] |
| HaCaT | IC50 |
222.1 μM
Compound: CP
|
Cytotoxicity against human HaCaT cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Cytotoxicity against human HaCaT cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31678743] |
| HBL-100 | IC50 |
10.28 μM
Compound: C; Cip
|
Cytotoxicity against human HBL-100 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Cytotoxicity against human HBL-100 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 34319100] |
| HEK-293T | CC50 |
>60 μg/mL
Compound: Ciprofloxacin
|
Cytotoxicity against HEK293T cells assessed as reduction in cell viability measured after 24 hrs by MTT assay
Cytotoxicity against HEK293T cells assessed as reduction in cell viability measured after 24 hrs by MTT assay
|
[PMID: 27720324] |
| HeLa | IC50 |
120 μg/mL
Compound: Ciprofloxacin
|
Inhibition of metabolic activity in HeLa cells assessed as MTT reduction after 48 hrs
Inhibition of metabolic activity in HeLa cells assessed as MTT reduction after 48 hrs
|
[PMID: 17088489] |
| HeLa | IC50 |
290 μg/mL
Compound: Ciprofloxacin
|
Antiproliferative effect against HeLa cells after 48 hrs
Antiproliferative effect against HeLa cells after 48 hrs
|
[PMID: 17088489] |
| HeLa | IC50 |
270 μM
Compound: 1
|
Inhibition of human HeLa cell proliferation
Inhibition of human HeLa cell proliferation
|
[PMID: 19595598] |
| HeLa | IC50 |
800 μM
Compound: 1
|
Inhibition of human HeLa cell proliferation assessed as bromodeoxyuridine incorporation during DNA synthesis after 48 hrs by ELISA
Inhibition of human HeLa cell proliferation assessed as bromodeoxyuridine incorporation during DNA synthesis after 48 hrs by ELISA
|
[PMID: 19595598] |
| HeLa | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human HeLa cells after 24 hrs by LDH release assay
Cytotoxicity against human HeLa cells after 24 hrs by LDH release assay
|
[PMID: 27018907] |
| HeLa | EC50 |
0.03 μM
Compound: Ciprofloxacin
|
Inhibitory activity against HeLa cell Topoisomerase II
Inhibitory activity against HeLa cell Topoisomerase II
|
10.1016/0960-894X(95)00160-U |
| Hep 3B2 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human Hep3B cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human Hep3B cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| HEp-2 | CC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against Hep2 cell line
Cytotoxicity against Hep2 cell line
|
[PMID: 16337789] |
| HEp-2 | CC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human Hep2 laryngeal carcinoma cell line
Cytotoxicity against human Hep2 laryngeal carcinoma cell line
|
[PMID: 16337791] |
| HEp-2 | CC50 |
>100 μM
Compound: CIP
|
Cytotoxicity against human Hep2 cell line after 72 hrs
Cytotoxicity against human Hep2 cell line after 72 hrs
|
[PMID: 17228862] |
| HEp-2 | CC50 |
>100 μM
Compound: CIP
|
Cytotoxicity against human Hep2 cells after 72 hrs by alamar blue assay
Cytotoxicity against human Hep2 cells after 72 hrs by alamar blue assay
|
[PMID: 21425851] |
| HEp-2 | CC50 |
>100 μM
Compound: CIP
|
Cytotoxicity against human Hep2 cell line after 72 hrs
Cytotoxicity against human Hep2 cell line after 72 hrs
|
[PMID: 21443219] |
| HepG2 | IC50 |
37.47 μg/mL
Compound: Ciprofloxacin (CPFX)
|
Cytotoxicity was determined for the compound in HepG2 cell line
Cytotoxicity was determined for the compound in HepG2 cell line
|
[PMID: 14980680] |
| HepG2 | CC50 |
>100 μM
Compound: CIP
|
Cytotoxicity against human HepG2 cells after 72 hrs
Cytotoxicity against human HepG2 cells after 72 hrs
|
[PMID: 17228862] |
| HepG2 | IC50 |
>0.5 mM
Compound: CPX, B-H
|
Cytotoxicity against human HepG2 cells measured after overnight incubation by MTT assay
Cytotoxicity against human HepG2 cells measured after overnight incubation by MTT assay
|
[PMID: 21855181] |
| HepG2 | IC50 |
>128 μg/mL
Compound: CIP
|
Cytotoxicity against human HepG2 cells after 24 hrs by cell titre-glo assay
Cytotoxicity against human HepG2 cells after 24 hrs by cell titre-glo assay
|
[PMID: 27499455] |
| HepG2 | IC50 |
27 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 7 days by MTT assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability after 7 days by MTT assay
|
[PMID: 28237557] |
| HepG2 | CC50 |
138.6 μg/mL
Compound: CPX
|
Cytotoxicity in human HepG2 cells assessed as reduction in cell viability incubated for 24 hrs by ATP bioluminescence assay
Cytotoxicity in human HepG2 cells assessed as reduction in cell viability incubated for 24 hrs by ATP bioluminescence assay
|
[PMID: 30067360] |
| HepG2 | IC50 |
>128 μg/mL
Compound: CIP
|
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability for 24 hrs by Celltiter-Glo assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell viability for 24 hrs by Celltiter-Glo assay
|
[PMID: 35231579] |
| HepG2 | IC50 |
>170 μg/mL
Compound: Ciprofloxacin
|
Cytotoxicity against human HepG2 cells incubated for 40 hrs by celltiter-glo luminescent cell viability assay
Cytotoxicity against human HepG2 cells incubated for 40 hrs by celltiter-glo luminescent cell viability assay
|
[PMID: 38157595] |
| HL-60 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human HL60 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human HL60 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| HL-60 | IC50 |
>150 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human HL60 cells assessed as reduction in cell viability
Cytotoxicity against human HL60 cells assessed as reduction in cell viability
|
[PMID: 30660827] |
| HL-60 | IC50 |
>302 nM
Compound: Ciprofloxacin
|
Antiproliferative activity against human HL60 cells after 72 hrs by MTT assay
Antiproliferative activity against human HL60 cells after 72 hrs by MTT assay
|
[PMID: 30660827] |
| HL-60 | IC50 |
>=100 μM
Compound: Ciprofloxacin
|
Antiproliferative activity against human HL60 cells by MTT assay
Antiproliferative activity against human HL60 cells by MTT assay
|
[PMID: 30660827] |
| HL-60 | IC50 |
>150 μM
Compound: CFX
|
Cytotoxicity against human HL-60 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human HL-60 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 31881454] |
| K562 | IC50 |
>150 μM
Compound: 1
|
Inhibition of human K562 cell proliferation by sulphorodhamine B assay
Inhibition of human K562 cell proliferation by sulphorodhamine B assay
|
[PMID: 19595598] |
| KB | IC50 |
160 μM
Compound: 1
|
Inhibition of human KB cell proliferation by MTT assay
Inhibition of human KB cell proliferation by MTT assay
|
[PMID: 19595598] |
| KB | IC50 |
>128 μM
Compound: CFX
|
Anticancer activity against human KB cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Anticancer activity against human KB cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31881454] |
| L02 | IC50 |
12.23 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human L02 cells after 72 hrs by CCK-8 assay
Cytotoxicity against human L02 cells after 72 hrs by CCK-8 assay
|
[PMID: 35398730] |
| L02 | IC50 |
4.05 μg/mL
Compound: Ciprofloxacin
|
Cytotoxicity against human L02 cells after 72 hrs by CCK-8 assay
Cytotoxicity against human L02 cells after 72 hrs by CCK-8 assay
|
[PMID: 35398730] |
| L02 | IC50 |
>64 μg/mL
Compound: Cip
|
Cytotoxicity against human L02 cells assessed as inhibition of cell growth incubated for 24 hrs by MTT assay
Cytotoxicity against human L02 cells assessed as inhibition of cell growth incubated for 24 hrs by MTT assay
|
[PMID: 38096652] |
| L1210 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against mouse L1210 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against mouse L1210 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| L1210 | IC50 |
>150 μM
Compound: Ciprofloxacin
|
Cytotoxicity against mouse L1210 cells assessed as reduction in cell viability
Cytotoxicity against mouse L1210 cells assessed as reduction in cell viability
|
[PMID: 30660827] |
| L1210 | IC50 |
>=100 μM
Compound: Ciprofloxacin
|
Antiproliferative activity against mouse L1210 cells by MTT assay
Antiproliferative activity against mouse L1210 cells by MTT assay
|
[PMID: 30660827] |
| L1210 | IC50 |
>150 μM
Compound: CFX
|
Antiproliferative activity against mouse L1210 cells assessed as reduction in cell viability by MTT assay
Antiproliferative activity against mouse L1210 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 31881454] |
| L1210 | IC50 |
>150 μM
Compound: CFX
|
Cytotoxicity against mouse L1210 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against mouse L1210 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 31881454] |
| LoVo | IC50 |
89 μM
Compound: 1
|
Antitumor activity against human LoVo cells after 5 days by MTT assay
Antitumor activity against human LoVo cells after 5 days by MTT assay
|
[PMID: 19595598] |
| MC3T3-E1 | IC50 |
120 μM
Compound: 1
|
Inhibition of mouse MC3T3-E1 cell proliferation after 48 to 72 hrs
Inhibition of mouse MC3T3-E1 cell proliferation after 48 to 72 hrs
|
[PMID: 19595598] |
| MCF-10A | IC50 |
>300 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human MCF10A cells after 48 hrs by WST1 assay
Cytotoxicity against human MCF10A cells after 48 hrs by WST1 assay
|
[PMID: 24513049] |
| MCF7 | IC50 |
199 μM
Compound: 1
|
Inhibition of human MCF7 cell proliferation by MTT assay
Inhibition of human MCF7 cell proliferation by MTT assay
|
[PMID: 19595598] |
| MCF7 | IC50 |
476 μM
Compound: 1
|
Antitumor activity against human MCF7 cells after 5 days by MTT assay
Antitumor activity against human MCF7 cells after 5 days by MTT assay
|
[PMID: 19595598] |
| MCF7 | IC50 |
76 μM
Compound: 1
|
Inhibition of human MCF7 cell proliferation after 5 days by MTT assay
Inhibition of human MCF7 cell proliferation after 5 days by MTT assay
|
[PMID: 19595598] |
| MCF7 | CC50 |
60 μg/mL
Compound: Ciprofloxacin
|
Cytotoxicity against human MCF7 cells assessed as reduction in cell viability measured after 24 hrs by MTT assay
Cytotoxicity against human MCF7 cells assessed as reduction in cell viability measured after 24 hrs by MTT assay
|
[PMID: 27720324] |
| MCF7 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human MCF7 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human MCF7 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| MCF7 | IC50 |
>128 μM
Compound: CFX
|
Anticancer activity against human MCF7 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Anticancer activity against human MCF7 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31881454] |
| MCF7 | IC50 |
8.85 μM
Compound: C; Cip
|
Antitumor activity against human MCF7 cells assessed as cell growth inhibition incubated for 72 hrs by MTT assay
Antitumor activity against human MCF7 cells assessed as cell growth inhibition incubated for 72 hrs by MTT assay
|
[PMID: 34319100] |
| MG-63 | IC50 |
150 μg/mL
Compound: Ciprofloxacin
|
Inhibition of metabolic activity in MG63 cells assessed as MTT reduction after 48 hrs
Inhibition of metabolic activity in MG63 cells assessed as MTT reduction after 48 hrs
|
[PMID: 17088489] |
| MG-63 | IC50 |
160 μg/mL
Compound: Ciprofloxacin
|
Antiproliferative effect against MG63 cells assessed as BrdU incorporation into DNA after 48 hrs after 48 hrs
Antiproliferative effect against MG63 cells assessed as BrdU incorporation into DNA after 48 hrs after 48 hrs
|
[PMID: 17088489] |
| MG-63 | IC50 |
480 μM
Compound: 1
|
Inhibition of human MG63 cell proliferation assessed as bromodeoxyuridine incorporation during DNA synthesis after 48 hrs by ELISA
Inhibition of human MG63 cell proliferation assessed as bromodeoxyuridine incorporation during DNA synthesis after 48 hrs by ELISA
|
[PMID: 19595598] |
| MRC5 | IC50 |
181 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human MRC5 cells
Cytotoxicity against human MRC5 cells
|
[PMID: 24206766] |
| MRC5 | IC50 |
53.4 μg/mL
Compound: CPF
|
Cytotoxicity against human MRC5 cells assessed as reduction in cell viability incubated for 48 hrs by MTT assay
Cytotoxicity against human MRC5 cells assessed as reduction in cell viability incubated for 48 hrs by MTT assay
|
[PMID: 31431360] |
| MT4 | CC50 |
60 μM
Compound: Ciprofloxacin
|
Concentration required to reduce the viability of mock-infected MT-4 cells by 50%
Concentration required to reduce the viability of mock-infected MT-4 cells by 50%
|
[PMID: 10397494] |
| NCI-H460 | IC50 |
60 μM
Compound: 1
|
Inhibition of human NCI-H460 cell proliferation by sulphorodhamine B assay
Inhibition of human NCI-H460 cell proliferation by sulphorodhamine B assay
|
[PMID: 19595598] |
| NIH3T3 | IC50 |
>1000 μM
Compound: 1
|
Inhibition of mouse NIH/3T3 cell proliferation by MTT assay
Inhibition of mouse NIH/3T3 cell proliferation by MTT assay
|
[PMID: 19595598] |
| NIH3T3 | IC50 |
>200 μM
Compound: Ciprofloxacin
|
Cytotoxicity against mouse NIH/3T3 cells after 48 hrs by SRB assay
Cytotoxicity against mouse NIH/3T3 cells after 48 hrs by SRB assay
|
[PMID: 23711920] |
| NIH3T3 | IC50 |
305.77 μg/mL
Compound: Ciprofloxacin
|
Cytotoxicity against mouse NIH/3T3 cells assessed as reduction in cell proliferation after 24 hrs by MTT assay
Cytotoxicity against mouse NIH/3T3 cells assessed as reduction in cell proliferation after 24 hrs by MTT assay
|
[PMID: 28174104] |
| Osteoblast | IC50 |
>400 μg/mL
Compound: Ciprofloxacin
|
Inhibition of metabolic activity in primary human osteoblasts assessed as MTT reduction after 48 hrs
Inhibition of metabolic activity in primary human osteoblasts assessed as MTT reduction after 48 hrs
|
[PMID: 17088489] |
| Osteoblast | IC50 |
170 μg/mL
Compound: Ciprofloxacin
|
Antiproliferative effect against primary human osteoblasts assessed as BrdU incorporation into DNA after 48 hrs
Antiproliferative effect against primary human osteoblasts assessed as BrdU incorporation into DNA after 48 hrs
|
[PMID: 17088489] |
| PBMC | IC50 |
>0.5 mM
Compound: CPX, B-H
|
Cytotoxicity against human PBMC measured after overnight incubation by MTT assay
Cytotoxicity against human PBMC measured after overnight incubation by MTT assay
|
[PMID: 21855181] |
| PC-3 | IC50 |
143 μM
Compound: 1
|
Antitumor activity against human PC3 cells after 5 days by MTT assay
Antitumor activity against human PC3 cells after 5 days by MTT assay
|
[PMID: 19595598] |
| PC-3 | IC50 |
101.4 μM
Compound: CP
|
Antiproliferative activity against human PC3 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Antiproliferative activity against human PC3 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31678743] |
| SH-SY5Y | IC50 |
>0.5 mM
Compound: CPX, B-H
|
Cytotoxicity against human SH-SY5Y cells measured after overnight incubation by MTT assay
Cytotoxicity against human SH-SY5Y cells measured after overnight incubation by MTT assay
|
[PMID: 21855181] |
| SK-MEL | IC50 |
196 μM
Compound: 1
|
Inhibition of human SK-MEL cell proliferation by MTT assay
Inhibition of human SK-MEL cell proliferation by MTT assay
|
[PMID: 19595598] |
| SK-MEL3 | IC50 |
137 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human SK-MEL-3 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human SK-MEL-3 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| SK-MEL3 | IC50 |
>128 μM
Compound: CFX
|
Anticancer activity against human SK-MEL3 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Anticancer activity against human SK-MEL3 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31881454] |
| SMMC-7721 | IC50 |
>=100 μM
Compound: Ciprofloxacin
|
Antiproliferative activity against human SMMC7721 cells by MTT assay
Antiproliferative activity against human SMMC7721 cells by MTT assay
|
[PMID: 30660827] |
| SMMC-7721 | IC50 |
137 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human SMMC7721 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human SMMC7721 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| Splenocyte | IC50 |
>40 μM
Compound: CIPRO
|
Cytotoxicity against concanavalin-stimulated BALB/c mouse splenocytes after 72 hrs by resazurin dye reduction method
Cytotoxicity against concanavalin-stimulated BALB/c mouse splenocytes after 72 hrs by resazurin dye reduction method
|
[PMID: 19908867] |
| SW480 | IC50 |
128 μM
Compound: 1
|
Inhibition of human SW480 cell proliferation by MTT assay
Inhibition of human SW480 cell proliferation by MTT assay
|
[PMID: 19595598] |
| SW480 | IC50 |
137 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human SW480 cells assessed as reduction in cell viability by MTT assay
Cytotoxicity against human SW480 cells assessed as reduction in cell viability by MTT assay
|
[PMID: 30660827] |
| SW480 | IC50 |
160.4 μM
Compound: CP
|
Antiproliferative activity against human SW480 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Antiproliferative activity against human SW480 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31678743] |
| SW480 | IC50 |
>128 μM
Compound: CFX
|
Anticancer activity against human SW480 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Anticancer activity against human SW480 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31881454] |
| SW-620 | IC50 |
200.4 μM
Compound: CP
|
Antiproliferative activity against human SW620 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Antiproliferative activity against human SW620 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
|
[PMID: 31678743] |
| THP-1 | IC50 |
60.5 μM
Compound: Ciprofloxacin
|
Cytotoxicity against human THP1 cells assessed as cell viability after 72 hrs by MTT assay
Cytotoxicity against human THP1 cells assessed as cell viability after 72 hrs by MTT assay
|
[PMID: 24650715] |
| U-373MG ATCC | IC50 |
96 μM
Compound: 1
|
Antitumor activity against human U373MG cells after 5 days by MTT assay
Antitumor activity against human U373MG cells after 5 days by MTT assay
|
[PMID: 19595598] |
| V79 | IC50 |
380 μg/mL
Compound: 29a
|
Mammalian cell cytotoxicity test in chinese hamster V79 cells (clonogenic cytotoxicity)
Mammalian cell cytotoxicity test in chinese hamster V79 cells (clonogenic cytotoxicity)
|
[PMID: 1469702] |
| V79 | IC50 |
>1000 μM
Compound: 1
|
Inhibition of chinese hamster V79 cell proliferation assessed as bromodeoxyuridine incorporation during DNA synthesis after 48 hrs by ELISA
Inhibition of chinese hamster V79 cell proliferation assessed as bromodeoxyuridine incorporation during DNA synthesis after 48 hrs by ELISA
|
[PMID: 19595598] |
| V79 | IC50 |
>320 μg/mL
Compound: 22
|
Clonogenic cytotoxicity against Chinese hamster V-79 cells
Clonogenic cytotoxicity against Chinese hamster V-79 cells
|
[PMID: 7473575] |
| V79 | IC50 |
>200 μg/mL
Compound: 21 Ciprofloxacin
|
Clonogenic cytotoxicity against Hamster V-79 cells
Clonogenic cytotoxicity against Hamster V-79 cells
|
[PMID: 8145222] |
| V79-4 | IC50 |
58.55 μg/mL
Compound: Ciprofloxacin (CPFX)
|
Cytotoxicity was determined for the compound in V79-4 cell line
Cytotoxicity was determined for the compound in V79-4 cell line
|
[PMID: 14980680] |
| Vero | IC50 |
>188.5 μM
Compound: Ciprofloxacin
|
Cytotoxicity against african green monkey Vero cells after 72 hrs by MTT assay
Cytotoxicity against african green monkey Vero cells after 72 hrs by MTT assay
|
[PMID: 19131245] |
| Vero | CC50 |
600.8 μM
Compound: CPFX
|
Cytotoxicity against african green monkey Vero cells after 72 hrs by MTT assat
Cytotoxicity against african green monkey Vero cells after 72 hrs by MTT assat
|
[PMID: 21146257] |
| Vero | IC50 |
192 μM
Compound: Ciprofloxacin
|
Cytotoxicity against african green monkey Vero cells
Cytotoxicity against african green monkey Vero cells
|
[PMID: 24206766] |
| Vero | CC50 |
128 μg/mL
Compound: CPFX
|
Cytotoxicity against African green monkey Vero cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against African green monkey Vero cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 30025351] |
| Vero | CC50 |
512 μg/mL
Compound: CPFX
|
Cytotoxicity against African green monkey Vero cells assessed as reduction in cell viability after 72 hrs by MTT assay
Cytotoxicity against African green monkey Vero cells assessed as reduction in cell viability after 72 hrs by MTT assay
|
[PMID: 30690301] |
| Vero | CC50 |
128 μg/mL
Compound: Ciprofloxacin
|
Cytotoxicity in African green monkey Vero cells
Cytotoxicity in African green monkey Vero cells
|
[PMID: 31358466] |
| WI-38 | IC50 |
>100 μM
Compound: Ciprofloxacin
|
Antiproliferative activity against human WI38 cells after 24 hrs by BrdU incorporation assay
Antiproliferative activity against human WI38 cells after 24 hrs by BrdU incorporation assay
|
[PMID: 27555286] |
Ciprofloxacin (Bay-09867) (5-50 μg/mL; 0-24 h; tendon cells) inhibits cell proliferation and causes cell cycle arrest at the G2/M phase[1].
Ciprofloxacin (Bay-09867) shows potent activity against Y. pestis and B. anthracis with MIC90 of 0.03 μg/mL and 0.12 μg/mL, respectively[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Tendon cells
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Concentration:5, 10, 20 and 50 μg/mL
-
Incubation Time:24 hours
-
Result:Decreased the cellularity of tendon cells.
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Cell Line:Tendon cells
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Concentration:50 μg/mL
-
Incubation Time:24 hours
-
Result:Arrested cell cycle at the G2/M phase and inhibited cell division in tendon cells.
-
Cell Line:Tendon cells
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Concentration:50 μg/mL
-
Incubation Time:0, 6, 12, 17 and 24 hours
-
Result:Down-regulated the expression of CDK-1 and cyclin B protein and mRNA. Up-regulated the expression of PLK-1 protein.
Ciprofloxacin (Bay-09867) (100 mg/kg; i.g.; daily, for 4 weeks; C57BL/6J mice) accelerates aortic root enlargement and increases the incidence of aortic dissection and rupture by decreases LOX level and increases MMP levels and activity in the aortic wall[4].
Ciprofloxacin (Bay-09867) (100 mg/kg; i.g.; daily, for 4 weeks; C57BL/6J mice) induces DNA damage and release of DNA to the cytosol, mitochondrial dysfunction, and activation of cytosolic DNA sensor signaling. Ciprofloxacin lactate increases apoptosis and necroptosis in the aortic wall[4].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:BALB/c mice[3]
-
Dosage:30 mg/kg
-
Administration:Intraperitoneal injection; for 24 hours
-
Result:Reduced the lung bacterial load in murine model of pneumonic plague.
-
Animal Model:C57BL/6J mice[4]
-
Dosage:100 mg/kg
-
Administration:Oral gavage; daily, for 4 weeks
-
Result:Had aortic destruction that was accompanied by decreased LOX expression and increased MMP expression and activity.
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Animal Model:C57BL/6J mice[4]
-
Dosage:100 mg/kg
-
Administration:Oral gavage; daily, for 4 weeks
-
Result:Caused mitochondrial DNA and nuclear DNA damage, leading to mitochondrial dysfunction and ROS production. Increased apoptosis and necroptosis in the aortic wall.
Chemical Information
-
CAS No. 85721-33-1
-
Appearance Solid
-
Molecular Weight 331.34
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Formula C17H18FN3O3
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Color White to off-white
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SMILES
O=C(C1=CN(C2CC2)C3=C(C=C(F)C(N4CCNCC4)=C3)C1=O)O
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Synonyms
Bay-09867
-
Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (57)
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Journal Impact Factor
-
Most Recent
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Signal Transduct Target Ther
Selective depletion of tumor-associated SAMHD1 enhances chemotherapeutic efficacy and antitumor immune responses. [Abstract]2025 Dec 15;10(1):406. PMID: 41392286 -
Nature
2024 Aug;632(8027):1137-1144. PMID: 39085612 -
-
Nat Cell Biol
2024 Sep;26(9):1545-1557. PMID: 38997456 -
Nat Commun
Antimicrobial resistance and population genomics of multidrug-resistant Escherichia coli in pig farms in mainland China. [Abstract]2022 Mar 2;13(1):1116. PMID: 35236849 -
Adv Sci (Weinh)
A Macromolecule Reversing Antibiotic Resistance Phenotype and Repurposing Drugs as Potent Antibiotics. [Abstract]2020 Jul 21;7(17):2001374. PMID: 32995131 -
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Chem Eng J. 2025 May 1.
The number of surviving bacteria after 24 h of treatment with free Ciprofloxacin monohydrochloride or Ciprofloxacin monohydrochloride-loaded liposomes at 658 a 3 μg/mL of Ciprofloxacin monohydrochloride concentration.
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Chem Eng J. 2025 May 1.
The CI values for 660 antibacterial efficacy of blank liposomes and Ciprofloxacin monohydrochloride.
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Water Res
Variable cyanobacterial death modes caused by ciprofloxacin in the aquatic environment: Prioritizing antibiotic-photosynthetic protein interactions for risk assessment. [Abstract]2024 Nov 29:271:122885. PMID: 39642793
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Water Res. 2024 Nov 29:271:122885. [Abstract]
Ciprofloxacin (CIP, 3 or 8 μg/L, 0-7 days) caused concentration-dependent damage in M. aeruginosa cells.
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Water Res. 2024 Nov 29:271:122885. [Abstract]
Ciprofloxacin (CIP, 3 or 8 μg/L, 3 or 7 days) increased the release and decreased the biosynthesis of MC-LR in M. aeruginosa cells.
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Water Res. 2024 Nov 29:271:122885. [Abstract]
Ciprofloxacin (CIP, 8 μg/L, 1 day) enriched gene ontology terms related to PSI in M. aeruginosa cells.
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Water Res. 2024 Nov 29:271:122885. [Abstract]
Ciprofloxacin (CIP, 3 or 8 μg/L, 21 days) induced continuous cell lysis, with maximum lytic rates of ∼70% compared to the initial cell density.
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: Water Res. 2024 Nov 29:271:122885. [Abstract]
Ciprofloxacin (CIP, 3 or 8 μg/L, 1, 3, 5, or 7 days) induced cell death in M. aeruginosa.
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Water Res
Quantifying community-wide antibiotic usage via urban water fingerprinting: Focus on contrasting resource settings in South Africa. [Abstract]2023 Jul 15:240:120110. PMID: 37247434 -
EBioMedicine
A novel inhibitor of monooxygenase reversed the activity of tetracyclines against tet(X3)/tet(X4)-positive bacteria. [Abstract]2022 Apr;78:103943. PMID: 35306337 -
J Exp Med
2026 Mar 2;223(3):e20241287. PMID: 41400657 -
Genome Biol
Caloric restriction remodels the hepatic chromatin landscape and bile acid metabolism by modulating the gut microbiota. [Abstract]2023 Apr 30;24(1):98. PMID: 37122023 -
NPJ Biofilms Microbiomes
Gut microbiota dysbiosis-mediated ceramides elevation contributes to corticosterone-induced depression by impairing mitochondrial function. [Abstract]2024 Oct 28;10(1):111. PMID: 39468065 -
Chemosphere
Mass-balance-model-based evaluation of sewage treatment plant contribution to residual pharmaceuticals in environmental waters. [Abstract]2019 Jun:225:378-387. PMID: 30884299 -
Food Res Int
Prevalence, plasmid transmission, and chromosomal integration of blaCTX-M genes in Salmonella isolated from retail chicken and pork meats in China. [Abstract]2026 Aug 31:238:119421. PMID: 42215089 -
Arch Pharm Res
Cell membrane chromatography relative competitive method for the accurate determination of relative KD values of drug-receptor interactions. [Abstract]2025 Jan;48(1):102-114. PMID: 39658753 -
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J Med Chem
Design, Synthesis, and Biological Evaluation of Mono- and Diamino-Substituted Squaramide Derivatives as Potent Inhibitors of Mycobacterial Adenosine Triphosphate (ATP) Synthase. [Abstract]2025 Dec 11;68(23):25274-25289. PMID: 41277442 -
J Agric Food Chem
2025 Dec 23. PMID: 41436099 -
Anal Chim Acta
A natural fluorescent protein for ciprofloxacin sensing and mechanism study using molecular docking and circular dichroism. [Abstract]2022 Aug 15:1221:340082. PMID: 35934392 -
Virulence
Antibacterial efficacy and mechanism of the novel antimicrobial peptide lachnospirin-1 against Acinetobacter baumannii. [Abstract]2026 Dec 31;17(1):2646808. PMID: 41838520 -
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Virulence
Bactericidal and anti-quorum sensing activity of repurposing drug Visomitin against Staphylococcus aureus. [Abstract]2024 Dec;15(1):2415952. PMID: 39390774 -
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PLoS Pathog
Differential contribution of PBP occupancy and efflux on the effectiveness of β-lactams at their target site in clinical isolates of Neisseria gonorrhoeae. [Abstract]2024 Dec 31;20(12):e1012783. PMID: 39739989 -
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: ACS Appl Polym Mater. 2023 Aug 29.
Representative TEM images of blank micelles (BM) and Ciprofloxacin monohydrochloride-loaded micelles (CM) formulated in 1× PBS at pH 7.4.
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: ACS Appl Polym Mater. 2023 Aug 29.
Cumulative ciprofloxacin release from Ciprofloxacin monohydrochloride-loaded micelles over 72 h with an inset of the release over the first 12 h at pH 4.4 (red) and pH 7.4 (gray).
Ciprofloxacin purchased from MedChemExpress. Usage Cited in: ACS Appl Polym Mater. 2023 Aug 29.
Cumulative Ciprofloxacin monohydrochloride release at 12 and 72 h.
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Molecules
2023 Jun 8;28(12):4628. PMID: 37375183 -
Int J Antimicrob Agents
Activity of TP-6076 against carbapenem-resistant Acinetobacter baumannii isolates collected from inpatients in Greek hospitals. [Abstract]2018 Aug;52(2):269-271. PMID: 29559273 -
Antimicrob Agents Chemother
Stepwise evolution and clonal enrichment of gepotidacin resistance in Neisseria gonorrhoeae. [Abstract]2026 Apr;70(4):e0170625. PMID: 41810969 -
Antimicrob Agents Chemother
An enoyl-ACP reductase inhibitor, NITD-916, expresses anti- Mycobacterium abscessus activity. [Abstract]2025 May 23:e0024925. PMID: 40407337 -
Front Microbiol
Enrofloxacin Promotes Plasmid-Mediated Conjugation Transfer of Fluoroquinolone-Resistance Gene qnrS. [Abstract]2022 Feb 16:12:773664. PMID: 35250901 -
Appl Microbiol Biotechnol
2022 Apr;106(7):2689-2702. PMID: 35338386 -
iScience
Analysis of microbiota reveals the underlying mechanism of PHF11 in the development of Enterococcus-regulated endometriotic cysts. [Abstract]2023 Oct 7;26(11):108158. PMID: 37915596 -
Microbiol Spectr
Antimicrobial resistance of rapidly growing mycobacteria isolated from companion animals in Taiwan. [Abstract]2025 May 19:e0307424. PMID: 40387379 -
Microbiol Spectr
Phenotypic and Genotypic Characterization of Multidrug-Resistant Enterobacter hormaechei Carrying qnrS Gene Isolated from Chicken Feed in China. [Abstract]2022 Apr 25:e0251821. PMID: 35467399 -
Microbiol Spectr
The Mechanism of Action of Ginkgolic Acid (15:1) against Gram-Positive Bacteria Involves Cross Talk with Iron Homeostasis. [Abstract]2022 Feb 23;10(1):e0099121. PMID: 35019708 -
Cardiovasc Toxicol
Ciprofloxacin Accelerates Angiotensin-II-Induced Vascular Smooth Muscle Cells Senescence Through Modulating AMPK/ROS pathway in Aortic Aneurysm and Dissection. [Abstract]2024 Sep;24(9):889-903. PMID: 39138741 -
J Antimicrob Chemother
Harnessing metabolic dependence-driven antibiotic synergy to eradicate tolerant Pseudomonas aeruginosa. [Abstract]2026 Jun 3;81(7):dkag204. PMID: 42267541 -
J Antimicrob Chemother
In vitro activity of the novel β-lactamase inhibitor taniborbactam (VNRX-5133), in combination with cefepime or meropenem, against MDR Gram-negative bacterial isolates from China. [Abstract]2020 Jul 1;75(7):1850-1858. PMID: 32154866 -
Microb Pathog
Bacitracin-resistant Staphylococcus aureus induced in chicken gut and in vitro under bacitracin exposure. [Abstract]2024 Jun:191:106666. PMID: 38685360 -
Appl Biochem Biotechnol
Evaluation of Benzothiazole-Chalcone Hybrids: Apoptosis Induction, Docking Analysis, and Anticancer Potential in Gastric Cancer Cells. [Abstract]2025 Aug 23. PMID: 40848211 -
Eur J Clin Microbiol Infect Dis
Evaluation of EUCAST rapid antimicrobial susceptibility testing (RAST) for carbapenemase-producing Klebsiella pneumoniae with focus on KPC variants. [Abstract]2025 Sep 29. PMID: 41023358 -
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Infect Drug Resist
In vitro Activity of the Novel Tetracyclines Derivative, Zifanocycline Against Mycobacterium abscessus. [Abstract]2025 Oct 4:18:5239-5247. PMID: 41069760 -
Vet Microbiol
Discovery of the tigecycline resistance gene cluster tmexCD3-toprJ1 in Pasteurella multocida strains isolated from pigs in China. [Abstract]2024 May:292:110046. PMID: 38471428 -
Anim Dis
Pasteurella multocida capsular: lipopolysaccharide types D:L6 and A:L3 remain to be the main epidemic genotypes of pigs in China. [Abstract]2021;1(1):26. PMID: 34778886 -
J Microbiol Methods
Comparison of agar-based and checkerboard methods to assess phage-antimicrobial synergy in Pseudomonas aeruginosa. [Abstract]2026 Feb 25:107441. PMID: 41759663 -
Diagn Microbiol Infect Dis
2026 Feb;114(2):117181. PMID: 41205476 -
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Solvent & Solubility
0.1 M HCl : 16.67 mg/mL (50.31 mM; ultrasonic and warming and adjust pH to 2 with HCl and heat to 60°C)
H2O : 5.65 mg/mL (17.05 mM; ultrasonic and adjust pH to 2 with 1 M HCl)
DMSO : 4.86 mg/mL (14.67 mM; ultrasonic and warming and adjust pH to 5 with 1 M HCl and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (280 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Tsai WC, et, al. Ciprofloxacin-mediated cell proliferation inhibition and G2/M cell cycle arrest in rat tendon cells. Arthritis Rheum. 2008 Jun;58(6):1657-63. [Content Brief]
[2]. Steenbergen J, et, al. In Vitro and In Vivo Activity of Omadacycline against Two Biothreat Pathogens, Bacillus anthracis and Yersinia pestis. Antimicrob Agents Chemother. 2017 Apr 24;61(5):e02434-16. [Content Brief]
[4]. LeMaire SA, et, al. Effect of Ciprofloxacin on Susceptibility to Aortic Dissection and Rupture in Mice. JAMA Surg. 2018 Sep 1;153(9):e181804. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO / H2O / 0.1 M HCl | 1 mM | 3.0180 mL | 15.0902 mL | 30.1805 mL | 75.4512 mL |
| 5 mM | 0.6036 mL | 3.0180 mL | 6.0361 mL | 15.0902 mL | |
| 10 mM | 0.3018 mL | 1.5090 mL | 3.0180 mL | 7.5451 mL | |
| H2O / 0.1 M HCl | 15 mM | 0.2012 mL | 1.0060 mL | 2.0120 mL | 5.0301 mL |
| 0.1 M HCl | 20 mM | 0.1509 mL | 0.7545 mL | 1.5090 mL | 3.7726 mL |
| 25 mM | 0.1207 mL | 0.6036 mL | 1.2072 mL | 3.0180 mL | |
| 30 mM | 0.1006 mL | 0.5030 mL | 1.0060 mL | 2.5150 mL | |
| 40 mM | 0.0755 mL | 0.3773 mL | 0.7545 mL | 1.8863 mL | |
| 50 mM | 0.0604 mL | 0.3018 mL | 0.6036 mL | 1.5090 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.