N3143
萘啶酸 钠盐
powder
别名:
1-乙基-1,4-二氢-7-甲基-4-氧代-1,8-萘啶-3-羧酸 钠盐
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关于此项目
经验公式（希尔记法）:
C12H11N2NaO3
化学文摘社编号:
分子量:
254.22
EC Number:
222-159-7
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
3580062
MDL number:
Form:
powder
sterility
γ-irradiated
form
powder
antibiotic activity spectrum
Gram-negative bacteria, Gram-positive bacteria
mode of action
DNA synthesis | interferes, enzyme | inhibits
SMILES string
[Na+].CCN1C=C(C([O-])=O)C(=O)c2ccc(C)nc12
InChI
1S/C12H12N2O3.Na/c1-3-14-6-9(12(16)17)10(15)8-5-4-7(2)13-11(8)14;/h4-6H,3H2,1-2H3,(H,16,17);/q;+1/p-1
InChI key
ROKRAUFZFDQWLE-UHFFFAOYSA-M
General description
Chemical structure: quinolone
Application
Recommended for use in molecular biology applications at 15 μg/ml
Biochem/physiol Actions
萘啶酸钠盐是细菌 DNA 聚合酶（DNA 旋转酶）和禽髓母细胞瘤病毒逆转录酶的抑制剂。在 酿酒酵母中抑制核酸和蛋白质合成。
Preparation Note
Prepare stock solutions directly in the vial with sterile water (5-50 mg/ml). Stock solutions should be stored at −20 °C.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Repr. 2 - Resp. Sens. 1 - Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
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Environmental science and pollution research international, 20(6), 3649-3656 (2012-11-07)
The Fenton-like degradation of nalidixic acid was studied in this work. The effects of Fe(3+) concentration and initial H(2)O(2) concentration were investigated. Increasing the initial H(2)O(2) concentration enhances the degradation and mineralization efficiency for nalidixic acid, while Fe(3+) shows an
Mohamed Nawaz et al.
International journal of food microbiology, 155(3), 179-184 (2012-03-13)
A study was undertaken to isolate and characterize tetracycline and nalidixic acid-resistant Klebsiella spp. in farm-raised, imported shrimp sold in the United States. Sixty-seven multiple antibiotic-resistant Klebsiella spp. strains were isolated from imported shrimp samples. Using morphological and biochemical methods