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| CAS-Nr. | 389-08-2 |
| Bezeichnung: | 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridin-3-carbonsäure |
| Englisch Name: | Nalidixic acid |
| Synonyma: | Nalidixinsure;1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridin-3-carbonsäure
cybis;nalix;NOGRAM;negram;poleon;uriben;Urisal;uroman;uroneg;uropan |
| CBNumber: | CB1194283 |
| Summenformel: | C12H12N2O3 |
| Molgewicht: | 232.24 |
| MOL-Datei: | 389-08-2.mol |
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| 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridin-3-carbonsäure physikalisch-chemischer Eigenschaften |
| Schmelzpunkt:: |
227-229 °C(lit.)
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| solubility : |
chloroform: 20 mg/mL, clear
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| Wasserlöslichkeit: |
0.1 G/L (23 ºC) |
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| Stabilität:: |
Stable. Incompatible with strong oxidizing agents. |
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1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridin-3-carbonsäure Chemische Eigenschaften,Einsatz,Produktion Methoden |
Chemische Eigenschaften
Crystalline Powder |
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Verwenden
Nalidixic acid(NegGram) is a synthetic 1,8-naphthyridine antimicrobial agent with a limited bacteriocidal spectrum. It is an inhibitor of the A subunit of bacterial DNA gyrase. Evidence exists that the active metabolite, hydroxynalidixic acid, binds stron |
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Verwenden
For the treatment of urinary tract infections caused by susceptible gram-negative microorganisms, including the majority of E. Coli, Enterobacter species, Klebsiella species, and Proteus species. |
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Allgemeine Beschreibung
Cream-colored powder. |
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Air & Water Reaktionen
Insoluble in water. |
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Health Hazard
SYMPTOMS: Ingestion of Nalidixic acid may cause nausea, vomiting, abdominal pain, allergic reactions and possible liver damage. |
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Brandgefahr
Flash point data for Nalidixic acid are not available, but Nalidixic acid is probably combustible. |
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R-Sätze Betriebsanweisung:
R63:Kann das Kind im Mutterleib möglicherweise schädigen.
R42/43:Sensibilisierung durch Einatmen und Hautkontakt möglich.
R40:Verdacht auf krebserzeugende Wirkung.
R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut. |
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S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S24:Berührung mit der Haut vermeiden.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen. |
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| 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridin-3-carbonsäure Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 115)Lieferanten |
| Firmenname | Telefon | Fax | E-Mail | Land | Produktkatalog | Edge Rate |
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J & K SCIENTIFIC LTD.
| -- | -- | jkinfo@jkchemical.com;market3@jkchemical.com | CHINA |
96847
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76
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Meryer (Shanghai) Chemical Technology Co., Ltd.
| +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) | +86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) | sh@meryer.com | CHINA |
40407
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62
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3B Pharmachem (Wuhan) International Co.,Ltd.
| 86-21-50328103 * 801、802、803、804 Mobile:18930552037 | 86-21-50328109 | 67055399@qq.com | CHINA |
15983
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69
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Alfa Aesar
| 400-610-6006; 021-67582000 | 021-67582001/03/05 | saleschina@alfa-asia.com | CHINA |
30333
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84
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TCI (Shanghai) Development Co., Ltd.
| -- | -- | info@chemicalbook.com | CHINA |
22159
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81
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Energy Chemical
| 021-58432009 / 400-005-6266 | 021-58436166-800 | info@energy-chemical.com | CHINA |
44198
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61
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Shanghai Longsheng chemical Co.,Ltd.
| 0086-21-58099637,58099652,58099650,58099609 To 8017,8068; 13585536065 | 0086-21-33191781 | sales@shlschem.com; bin.wu@shlschem.com；xianjun.hong@shlschem.com | CHINA |
9850
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59
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Chemsky（shanghai）International Co.,Ltd.
| 021-50135380 | | shchemsky@sina.com | CHINA |
32553
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50
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Syntechem Co.,Ltd
| info@syntechem.com QQ 421151915 | E-Mail Inquiry | info@syntechem.com | CHINA |
13109
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57
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BEST-REAGENT
| 028-85973071 028-85973075 | 028-85973075 | service@best-reagent.com | CHINA |
9961
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57
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NOGRAM
NALIDIXIC ACID
NALADIXIC ACID
Media
Microbiology
Supplements
1,4-DIHYDRO-1-ETHYL-7-METHYL-1,8-NAPHTHYRIDIN-4-ONE-3-CARBOXYLIC ACID
1,4-DIHYDRO-1-ETHYL-7-METHYL-4-OXO-1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID
1-ETHYL-1,4-DIHYDRO-7-METHYL-4-OXO-1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID
1-ETHYL-7-METHYL-1,8-NAPHTHYRIDINE-4-ONE-3-CARBOXYLIC ACID
BioChemical
Antibiotics N-S
Antibiotics A to Z
Antibiotics
389-08-2
1,8-Naphthyridine-3-carboxylicacid,1-ethyl-1,4-dihydro-7-methyl-4-oxo-
1-aethyl-7-methyl-1,8-naphthyridin-4-on-3-karbonsaeure
1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxilicacid
1-ethyl-1,4-dihydro-7-methyl-4-oxo-8-naphthyridine-3-carboxylicacid
1-Ethyl-7-methyl-1,4-dihydro-1,8-naphthyridin-4-one-3-carboxylicacid
1-ethyl-7-methyl-1,8-naphthyridin-4-one-3-carboxylicacid
1-Ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylicacid
3-Carboxy-1-ethyl-7-methyl-1,8-naphthidin-4-one
3-carboxy-1-ethyl-7-methyl-1,8-naphthyridin-4-one
8-Naphthyridine-3-carboxylicacid,1-ethyl-1,4-dihydro-7-methyl-4-oxo-1
acide1-etil-7-metil-1,8-naftiridin-4-one-3-carbossilico
acidenalidixico
acidenalidixique
betaxina
cybis
dixiben
eucisten
innoxalon
kusnarin
Naldixicacid
Nalidicacid
nalidicron
Nalidixan
Nalidixin
Nalidixinicacid
nalitucsan
nalix
nalurin
Narigix
Naxuril
nci-c56199
neggram
negram
Nevigramon
nicelate
nsc-82174
poleon
specifen
specifin
uralgin
uriben
uriclar
Urisal
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