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Fialuridine

Fialuridine Struktur
69123-98-4
CAS-Nr.
69123-98-4
Englisch Name:
Fialuridine
Synonyma:
FIAU;DRG-0098;NSC 678514;FIALURIDINE;5-I-2'-F-dU;Fialuridine(FIAU);5-1-Ara-2'-F-2-dU;5-1-Ara-2'-F-2-dU;5-I-Ara-2'-F-2'-dU;Fluoroiodoarauracil
CBNumber:
CB4386960
Summenformel:
C9H10FIN2O5
Molgewicht:
372.09
MOL-Datei:
69123-98-4.mol

Fialuridine Eigenschaften

Schmelzpunkt:
216-217°C
Dichte
2.18±0.1 g/cm3(Predicted)
storage temp. 
-20°C
L?slichkeit
DMSO: soluble5mg/mL, clear (warmed)
Aggregatzustand
powder
pka
7.94±0.10(Predicted)
Farbe
white to beige
Merck 
14,4069
InChIKey
IPVFGAYTKQKGBM-BYPJNBLXSA-N
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
S-S?tze: 24/25
WGK Germany  3
RTECS-Nr. YQ9512500
HS Code  29349990
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

Fialuridine Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Fialuridine (FIAU) is one of a series of 2'-fluoro-substituted arabinosyl pyrimidine nucleosides that have demonstrated potent antiviral activities against a number of clinically important viruses, including hepatitis B virus (HBV). Analogs of FIAU have been shown to inhibit viral replication in the woodchuck and duck models of HBV infection. Although the mechanism of the anti-HBV activity is not well understood, evidence suggests that the triphosphate analog of FIAU is a potent inhibitor of HBV DNA polymerase activity. During early clinical investigation FIAU showed much promise as an antiHBV drug because it markedly reduced the level of HBV DNA in the serum of patients with chronic hepatitis B. However, clinical trials were terminated after adverse events occurred following oral administration of FIAU (0.1 and 0.25 mg/kg of body weight per day) for more than 2 months. The mechanism of the unexpected delayed toxicity is unresolved.

Chemische Eigenschaften

Colourless crystals

Verwenden

Fialuridine has been used in the selection of clones.

Allgemeine Beschreibung

Fialuridine (1-(2-deoxy-2-fluoro-β-d-arabinofuranosyl)-5-iodouracil, or FIAU) is an antiviral agent. It is a thymidine-based nucleoside analogue.

Clinical Use

Fialuridine, a nucleoside analog designed for the treatment of hepatitis B virus infection, failed in clinical trials due to fatal hepatotoxicity, occuring after 13 weeks of 0.25 mg/kg qd dosing in HBV infected patients. Both in vitro assays as well as preclinical in vivo tests in mice, rats, dogs, and primates could not predict its hepatotoxic potential. Fialuridine toxicity is thought to be mediated by human-specific impaired mitochondrial function after long-term exposure. We used the micropatterned primary hepatocyte coculture model, HepatoPac™, to assess fialuridine-mediated toxicity in vitro. To confirm the human specific toxicity, also rat, dog and monkey HepatoPac™ were exposed to fialuridine.
Another nucleoside analog, sofosbuvir, which is on the market for the treatment of hepatitis C virus infection and shows no signs of hepatotoxicity in the clinic, was used to study whether this approach would be able to distinguish a nucleoside analog with clinical chronic DILI finding from a nucleoside analog without DILI findings.

Fialuridine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Fialuridine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 146)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715
admin@nexconn.com China 10311 58
Nanjing Baifuli Technology Co., Ltd.
+86-15335185688
sales@unisyn.cn CHINA 332 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
BOC Sciences
+1-631-485-4226
inquiry@bocsci.com United States 19553 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289
contact@trustwe.com China 5738 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000
marketing@targetmol.com United States 32161 58

69123-98-4()Verwandte Suche:


  • 1-(2-deoxy-2-fluoro-beta-d-arabinofuranosyl)-5-iodouracil
  • 2,4(1h,3h)-pyrimidinedione,1-(2-deoxy-2-fluoro-beta-d-arabinofuranosyl)-5-io
  • 2’-fluoro-5-iodo-1-beta-d-arabinofuranosyluracil
  • 2'-Deoxy-2'-fluoro-5-iodo-D-uridine
  • 5-IODO-2'-FLUORO-2'-DEOXY-1-BETA-D-ARABINOFURANOSYLURACIL
  • 2,4(1H,3H)-PYRIMIDINEDIONE, 1-(2-DEOXY-2-FLUORO-BETA-D-ARABINOFURANOSYL)-5-IODO-
  • 2'-FLUORO-5-IODOURACIL
  • 2'-FLUORO 2'-DEOXY-5-IODOURACIL-BETA-D-ARABINOFURANOSIDE
  • 1-(2'FLUORO-2'-DEOXYARABINOFURANOSYL)-5-IODOURACIL
  • 1-(2-DEOXY-2-FLUORO-B-D-ARABINOFURANOSYL)-5-IODOURACIL
  • FIALURIDINE
  • FIAU
  • 1-[(2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidine-2,4-dione
  • Fialuridine(FIAU)
  • 5-Iodo-2'-fluoro-deoxyuridine
  • 1-(2-deoxy-2-fluoro-beta-d-arabinofuranosyl)-5-iodo-uraci
  • 2,4(1H,3H)-Pyrimidinedione, 1-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodo-
  • 1-(2-Deoxy-2-fluoro-beta-D-arabinofuranosyl)-5-iodouracil 5-Iodo-2'-fluoroarauracil
  • Fluoroiodoarauracil
  • NSC 678514
  • 1-(2-Deoxy-2-fluoro--D-arabinofuranosyl)-5-iodo-2,4(1H,3H)-pyrimidinedione
  • 1-(2'-Deoxy-2'-fluoro--D-arabinofuranosyl)-5-iodouracil
  • 5-Iodo-2'-fluoroarauracil
  • 5-Iodo-1-(2-fluoro-2-deoxy-β-D-arabinofuranosyl)uracil
  • 2'-Deoxy-2'-fluoro-5-iodouridine
  • 5-Iodo-2'-fluoro-2'-deoxy-ara-uridine
  • 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodo-
  • Fialuridine FIAU 2'-Fluoro-5-iodoarauracil
  • 5-Iodo-2'-deoxy-2'-fluoro-beta-D-arabinouridine
  • 5-I-2'-F-dU
  • 1-[(2R,3S,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodo-1,2,3,4-tetrahydropyrimidine-2,4-dione
  • 5-I-Ara-2'-F-2'-dU
  • 1-(2-Deoxy-2-fluoro--D-arabinofuranosyl)-5-iodouracil (FIAU
  • 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodouracil>
  • DRG-0098
  • 5-Iodo-2’-deoxy-2’-fluoro-beta-D-arabinouridine, FIAU, Fiauridine
  • 5-Iodo-2’-deoxy-2’-fluoro-β-D-arabinouridine
  • 69123-98-4 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodouracil
  • 2'-Fluoro-5-iodoarauracil
  • Fialuridine USP/EP/BP
  • 1-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-iodouracil
  • 1-((2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-iodopyrimidine-2,4(1H,3H)-dione
  • 5-Iodo-2’-deoxy-2’-fluoro-arabinouridine
  • 5-1-Ara-2'-F-2-dU
  • Fluoroiodoarauridine
  • 5-Iodo-2’-deoxy-2’-fluoro-arabinouridine
  • 5-1-Ara-2'-F-2-dU
  • 69123-98-4
  • C9H10FIN2O5
  • Anti-virals
  • Bases & Related Reagents
  • Intermediates & Fine Chemicals
  • Nucleotides
  • Pharmaceuticals
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