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TOSUFLOXACIN TOSILATE

CAS No.
100490-36-6
Chemical Name:
TOSUFLOXACIN TOSILATE
Synonyms
Ozex;TFLX;a67107;a61827;A-60969;Toskisasin;Aids007807;Aids-007807;abbott61827;108138-46-1 (Deleted)
CBNumber:
CB5138403
Molecular Formula:
C19H15F3N4O3
Molecular Weight:
404.34
MDL Number:
MFCD00865059
MOL File:
100490-36-6.mol
MSDS File:
SDS
Last updated:2025-07-04 15:07:27
Product description Number Pack Size Price
Tosufloxacin T549503 50mg $695
Tosufloxacin T549503 10mg $150
TOSUFLOXACIN 95.00% API0004457 250MG $241.5
TOSUFLOXACIN 95.00% API0004457 1G $945.95
Tosufloxacintosilate 18794 25mg $1500

TOSUFLOXACIN TOSILATE Properties

Boiling point 614.4±55.0 °C(Predicted)
Density 1.558±0.06 g/cm3(Predicted)
pka 5.79±0.70(Predicted)
InChI InChI=1S/C19H15F3N4O3/c20-9-1-2-15(13(21)5-9)26-8-12(19(28)29)16(27)11-6-14(22)18(24-17(11)26)25-4-3-10(23)7-25/h1-2,5-6,8,10H,3-4,7,23H2,(H,28,29)
InChIKey WUWFMDMBOJLQIV-UHFFFAOYSA-N
SMILES N1(C2=CC=C(F)C=C2F)C2C(=CC(F)=C(N3CCC(N)C3)N=2)C(=O)C(C(O)=O)=C1
CAS DataBase Reference 100490-36-6(CAS DataBase Reference)
FDA UNII GHJ553KQPS

TOSUFLOXACIN TOSILATE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC T549503 Tosufloxacin 100490-36-6 50mg $695 2021-12-16 Buy
TRC T549503 Tosufloxacin 100490-36-6 10mg $150 2021-12-16 Buy
American Custom Chemicals Corporation API0004457 TOSUFLOXACIN 95.00% 100490-36-6 250MG $241.5 2021-12-16 Buy
American Custom Chemicals Corporation API0004457 TOSUFLOXACIN 95.00% 100490-36-6 1G $945.95 2021-12-16 Buy
Medical Isotopes, Inc. 18794 Tosufloxacintosilate 100490-36-6 25mg $1500 2021-12-16 Buy
Product number Packaging Price Buy
T549503 50mg $695 Buy
T549503 10mg $150 Buy
API0004457 250MG $241.5 Buy
API0004457 1G $945.95 Buy
18794 25mg $1500 Buy

TOSUFLOXACIN TOSILATE Chemical Properties,Uses,Production

Uses

Tosufloxacin Tosilate (CAS# 100490-36-6) was identified in a Haemophilus influenza clone ST422.

Definition

ChEBI: 7-(3-aminopyrrolidin-1-yl)-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid is a 1,8-naphthyridine derivative that is 4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid bearing additional 2,4-difluorophenyl, fluoro and 3-aminopyrrolidin-1-yl substituents at positions 1, 6 and 7 respectively. It is a 1,8-naphthyridine derivative, an amino acid, a monocarboxylic acid, an organofluorine compound, an aminopyrrolidine, a tertiary amino compound, a primary amino compound and a quinolone antibiotic. It is a conjugate base of a 1-[6-carboxy-8-(2,4-difluorophenyl)-3-fluoro-5-oxo-5,8-dihydro-1,8-naphthyridin-2-yl]pyrrolidin-3-aminium.

in vivo

Tosufloxacin tosylate hydrate (T-3262) (oral gavage; 0.16-13.39 mg/kg; once) treatment shows antibacterial activity against S. aureus, E. coli, and P. aeruginosa in vivo[2].

Animal Model:Male Slc:ICR mice infected with S. aureus[2]
Dosage:1.27-2.15 mg/kg
Administration:Oral gavage; 1.27-2.15 mg/kg; once
Result:Showed 50% effective dose (ED50) of 1.62 mg/kg (body weight) at 7 days after infection.
Showed MIC value of 0.0125 μg/mL.
Animal Model:Male Slc:ICR mice infected with E. coli[2]
Dosage:0.16-0.30 mg/kg
Administration:Oral gavage; 0.16-0.30 mg/kg; once
Result:Showed 50% effective dose (ED50) of 0.22 mg/kg (body weight) at 7 days after infection.
Showed MIC value of 0.0125 μg/mL.
Animal Model:Male Slc:ICR mice infected with P. aeruginosa[2]
Dosage:7.66-13.39 mg/kg
Administration:Oral gavage; 7.66-13.39 mg/kg; once
Result:Showed 50% effective dose (ED50) of 10.13 mg/kg (body weight) at 7 days after infection.
Showed MIC value of 0.78 μg/mL.

IC 50

Quinolone

TOSUFLOXACIN TOSILATE Preparation Products And Raw materials

TOSUFLOXACIN TOSILATE Suppliers

Global( 48)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49977 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29795 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 20034 58
Alfa Chemistry
+1-5166625404; Info@alfa-chemistry.com United States 20405 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 24727 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11218 58
LGM Pharma 1-(800)-881-8210 inquiries@lgmpharma.com United States 2123 70
Aikon International Limited 025-58859352 18068836627 sales01@aikonchem.com China 16027 58
Chengdu Saint - Kay Biotechnology Co., Ltd. 028-85157043 15882256948 676046971@qq.com China 4181 58

View Lastest Price from TOSUFLOXACIN TOSILATE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
TOSUFLOXACIN TOSILATE USP/EP/BP pictures 2025-11-18 TOSUFLOXACIN TOSILATE USP/EP/BP
100490-36-6
US $1.10 / g 1g 99.9% 100 Tons min Dideu Industries Group Limited
 TOSUFLOXACIN TOSILATE pictures 2020-02-12 TOSUFLOXACIN TOSILATE
100490-36-6
US $7.00 / KG 1KG 99% 100KG Career Henan Chemical Co
1,8-naphthyridine-3-carboxylicacid,1,4-dihydro-7-(3-amino-1-pyrrolidinyl)-1-( 4-difluorophenyl)-6-fluoro-4-oxo- a61827 a67107 1-(2,4-Difluorophenyl)-6-fluoro-1,4-dihydro-7-(3-aminopyrrolidin-1-yl)-4-oxo-1,8-naphthyridine-3-carboxylic acid 1,8-Naphthyridine-3-carboxylic acid, 7-(3-amino-1-pyrrolidinyl)-1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo- (9CI) A-60969 Ozex Toskisasin 7-(3-Aminopyrrolidin-1-yl)-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid 7-(3-Aminopyrrolizino)-1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid TFLX 100490-94-6 (Tosylate) 104051-69-6 (Monohydrate hydrochloride) 107097-79-0 (Monohydrate) 108138-46-1 (Deleted) 7-(3-Amino-1-pyrrolidinyl-1-(2,4-diflurophenyl)-6-fluro-1,4-dihydro-4-oxo-naphthyridine-3-carboxylic acid Aids007807 Aids-007807 (+)-7-(3-Amino-1-pyrrolidinyl)-6-fluoro-1-(2,4-difluo-rophenyl)-1,4-dihydrcr-4-oxo-1,8-naphthyridine-3-carboxyli cacid abbott61827 WUWFMDMBOJLQIV-UHFFFAOYSA-N 1,8-Naphthyridine-3-carboxylic acid, 7-(3-amino-1-pyrrolidinyl)-1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo- TOSUFLOXACIN TOSILATE USP/EP/BP Lactide Impurity 2 (DL-Lactide) 100490-36-6 C19H15F3N4O3SC7H8O3S C19H15F3N4O3C7H8O3S C19H15F3N4O3