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Merck
CN

1478108

USP

氧氟沙星

United States Pharmacopeia (USP) Reference Standard

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关于此项目

经验公式(希尔记法):
C18H20FN3O4
化学文摘社编号:
分子量:
361.37
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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产品名称

氧氟沙星, United States Pharmacopeia (USP) Reference Standard

InChI

1S/C18H20FN3O4/c1-10-9-26-17-14-11(16(23)12(18(24)25)8-22(10)14)7-13(19)15(17)21-5-3-20(2)4-6-21/h7-8,10H,3-6,9H2,1-2H3,(H,24,25)

SMILES string

CC1COc2c(N3CCN(C)CC3)c(F)cc4C(=O)C(=CN1c24)C(O)=O

InChI key

GSDSWSVVBLHKDQ-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

ofloxacin, ofloxacin

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Ofloxacin USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
Also, for use with USP monographs such as:
  • Ofloxacin Tablets
  • Ofloxacin Ophthalmic Solution
  • Levofloxacin

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Mahesh D Chavanpatil et al.
International journal of pharmaceutics, 316(1-2), 86-92 (2006-03-29)
Oral sustained release gastroretentive dosage forms offer many advantages for drugs having absorption from upper gastrointestinal tract and improve the bioavailability of medications that are characterized by a narrow absorption window. A new gastroretentive sustained release delivery system was developed
J P Monk et al.
Drugs, 33(4), 346-391 (1987-04-01)
Ofloxacin is one of a new generation of fluorinated quinolones structurally related to nalidixic acid. It is an orally administered broad spectrum antibacterial drug active against most Gram-negative bacteria, many Gram-positive bacteria and some anaerobes. Ciprofloxacin is the only other
S V Onrust et al.
Drugs, 56(5), 895-928 (1998-11-26)
Ofloxacin is an established fluoroquinolone agent which achieves good concentrations in genitourinary tract tissues and fluids. It has good in vitro activity against most Enterobacteriaceae, Staphylococcus saprophyticus, methicillin-susceptible S. aureus, Neisseria gonorrhoeae, Chlamydia trachomatis and Haemophilus ducreyi, intermediate activity against
K L Simpson et al.
Drugs, 58(3), 509-531 (1999-09-24)
Ofloxacin is a synthetic fluoroquinolone antibacterial agent that inhibits the supercoiling activity of bacterial DNA gyrase, halting DNA replication. Ofloxacin has been formulated as a 0.3% otic solution for the treatment of ear infections. Topical administration of ofloxacin otic solution
J O Klein
The Pediatric infectious disease journal, 20(1), 102-103 (2001-02-15)
Ototopical agents are extensively used for otitis externa (OE), acute otitis media identified by otorrhea in patients who have tympanostomy tubes (AOM-TT) and chronic suppurative otitis media (CSOM). The quinolones have particular value as ototopical agents because of the broad

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