ATE238342T1 - Neue thrombin-inhibitoren, deren herstellung und verwendung - Google Patents
Neue thrombin-inhibitoren, deren herstellung und verwendungInfo
- Publication number
- ATE238342T1 ATE238342T1 AT96922355T AT96922355T ATE238342T1 AT E238342 T1 ATE238342 T1 AT E238342T1 AT 96922355 T AT96922355 T AT 96922355T AT 96922355 T AT96922355 T AT 96922355T AT E238342 T1 ATE238342 T1 AT E238342T1
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- thrombin inhibitors
- new thrombin
- new
- inhibitors
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/04—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Hematology (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9502487A SE9502487D0 (sv) | 1995-07-06 | 1995-07-06 | New amino acid derivatives |
SE9502504A SE9502504D0 (sv) | 1995-07-07 | 1995-07-07 | New amino acid derivatives |
SE9502505A SE9502505D0 (sv) | 1995-07-07 | 1995-07-07 | New amino acid derivatives |
SE9503923A SE9503923D0 (sv) | 1995-11-07 | 1995-11-07 | New amino acid derivatives |
SE9504349A SE9504349D0 (sv) | 1995-12-05 | 1995-12-05 | New amino acid derivatives |
GBGB9526411.5A GB9526411D0 (en) | 1995-12-22 | 1995-12-22 | Compounds |
PCT/SE1996/000878 WO1997002284A1 (en) | 1995-07-06 | 1996-07-02 | New thrombin inhibitors, their preparation and use |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE238342T1 true ATE238342T1 (de) | 2003-05-15 |
Family
ID=27547251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96922355T ATE238342T1 (de) | 1995-07-06 | 1996-07-02 | Neue thrombin-inhibitoren, deren herstellung und verwendung |
Country Status (31)
Country | Link |
---|---|
US (4) | US6051568A (de) |
EP (1) | EP0836615B1 (de) |
JP (1) | JP4107682B2 (de) |
KR (1) | KR100435008B1 (de) |
CN (1) | CN1147504C (de) |
AR (1) | AR003440A1 (de) |
AT (1) | ATE238342T1 (de) |
AU (1) | AU709710B2 (de) |
BR (1) | BR9609447A (de) |
CA (1) | CA2226256C (de) |
CZ (1) | CZ298487B6 (de) |
DE (1) | DE69627659T2 (de) |
DK (1) | DK0836615T3 (de) |
EE (1) | EE04500B1 (de) |
ES (1) | ES2197240T3 (de) |
HK (1) | HK1008995A1 (de) |
HU (1) | HUP9802315A3 (de) |
IL (1) | IL122813A0 (de) |
IS (1) | IS2081B (de) |
MX (1) | MX9800146A (de) |
MY (1) | MY116539A (de) |
NO (1) | NO324092B1 (de) |
NZ (2) | NZ509474A (de) |
PL (1) | PL185606B1 (de) |
PT (1) | PT836615E (de) |
RU (1) | RU2176645C2 (de) |
SA (1) | SA96170106A (de) |
SI (1) | SI0836615T1 (de) |
SK (1) | SK284695B6 (de) |
TR (1) | TR199800009T1 (de) |
WO (1) | WO1997002284A1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SA96170106A (ar) * | 1995-07-06 | 2005-12-03 | أسترا أكتيبولاج | مشتقات حامض أميني جديدة |
SE9602263D0 (sv) | 1996-06-07 | 1996-06-07 | Astra Ab | New amino acid derivatives |
CA2258915A1 (en) * | 1996-06-25 | 1997-12-31 | Michael Robert Wiley | Anticoagulant agents |
US6200967B1 (en) | 1996-06-25 | 2001-03-13 | Eli Lilly And Company | Anticoagulant agents |
SE9602646D0 (sv) | 1996-07-04 | 1996-07-04 | Astra Ab | Pharmaceutically-useful compounds |
AR013084A1 (es) | 1997-06-19 | 2000-12-13 | Astrazeneca Ab | Derivados de amidino utiles como inhibidores de la trombina, composicion farmaceutica, utilizacion de dichos compuestos para la preparacion demedicamentos y proceso para la preparacion de los compuestos mencionados |
SE9704543D0 (sv) | 1997-12-05 | 1997-12-05 | Astra Ab | New compounds |
JP2003529528A (ja) | 1998-04-24 | 2003-10-07 | 3−ディメンショナル ファーマシューティカルズ, インコーポレイテッド | プロテアーゼインヒビターとしてのアミノ酸アミジノヒドラゾン、アルコキシグアニジン、およびアミノグアニジン |
SE9802938D0 (sv) | 1998-09-01 | 1998-09-01 | Astra Ab | Improved stability for injection solutions |
WO2000031078A1 (fr) * | 1998-11-20 | 2000-06-02 | Banyu Pharmaceutical Co., Ltd. | Derives de 1-acetylazetidine |
SE9804313D0 (sv) | 1998-12-14 | 1998-12-14 | Astra Ab | New compounds |
ES2295004T3 (es) * | 1999-01-13 | 2008-04-16 | Astrazeneca Ab | Nuevos derivados amidinobencilaminicos y su uso como inhibidores de trombina. |
AR023510A1 (es) | 1999-04-21 | 2002-09-04 | Astrazeneca Ab | Un equipo de partes, formulacion farmaceutica y uso de un inhibidor de trombina. |
SE0001803D0 (sv) | 2000-05-16 | 2000-05-16 | Astrazeneca Ab | New compounds i |
EP1311480B1 (de) * | 2000-08-16 | 2008-09-03 | AstraZeneca AB | Neue amidino-derivate und deren verwendung als thrombin-inhibitoren |
US6433186B1 (en) * | 2000-08-16 | 2002-08-13 | Astrazeneca Ab | Amidino derivatives and their use as thormbin inhibitors |
SE0102921D0 (sv) * | 2001-08-30 | 2001-08-30 | Astrazeneca Ab | Pharmaceutically useful compounds |
AR035216A1 (es) * | 2000-12-01 | 2004-05-05 | Astrazeneca Ab | Derivados de acido mandelico ,derivados farmaceuticamente aceptables, uso de estos derivados para la fabricacion de medicamentos, metodos de tratamiento ,procesos para la preparacion de estos derivados, y compuestos intermediarios |
US7129233B2 (en) * | 2000-12-01 | 2006-10-31 | Astrazeneca Ab | Mandelic acid derivatives and their use as thrombin inhibitors |
US6528503B2 (en) * | 2000-12-18 | 2003-03-04 | Merck & Co., Inc. | Thrombin inhibitors |
CA2436176A1 (en) * | 2001-02-09 | 2002-08-22 | Merck & Co., Inc. | Thrombin inhibitors |
SE0101762D0 (sv) * | 2001-05-18 | 2001-05-18 | Astrazeneca Ab | New use |
AR034517A1 (es) * | 2001-06-21 | 2004-02-25 | Astrazeneca Ab | Formulacion farmaceutica |
UA78195C2 (uk) * | 2001-08-30 | 2007-03-15 | Astrazeneca Ab | Похідні мигдалевої кислоти та їх застосування як інгібіторів тромбіну, фармацевтична композиція на їх основі |
SE0201659D0 (sv) * | 2002-05-31 | 2002-05-31 | Astrazeneca Ab | Modified release pharmaceutical formulation |
SE0201658D0 (sv) * | 2002-05-31 | 2002-05-31 | Astrazeneca Ab | Immediate release pharmaceutical formulation |
SE0201661D0 (sv) * | 2002-05-31 | 2002-05-31 | Astrazeneca Ab | New salts |
US7781424B2 (en) * | 2003-05-27 | 2010-08-24 | Astrazeneca Ab | Modified release pharmaceutical formulation |
US7524354B2 (en) * | 2005-07-07 | 2009-04-28 | Research Foundation Of State University Of New York | Controlled synthesis of highly monodispersed gold nanoparticles |
TW200827336A (en) * | 2006-12-06 | 2008-07-01 | Astrazeneca Ab | New crystalline forms |
US20090061000A1 (en) * | 2007-08-31 | 2009-03-05 | Astrazeneca Ab | Pharmaceutical formulation use 030 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU178398B (en) * | 1979-06-12 | 1982-04-28 | Gyogyszerkutato Intezet | Process for producing new agmatine derivatives of activity against haemagglutination |
HU192646B (en) * | 1984-12-21 | 1987-06-29 | Gyogyszerkutato Intezet | Process for preparing new n-alkyl-peptide aldehydes |
IL77748A (en) * | 1985-02-04 | 1991-11-21 | Merrell Dow Pharma | Amino acid and peptide derivatives as peptidase inhibitors |
US5187157A (en) * | 1987-06-05 | 1993-02-16 | Du Pont Merck Pharmaceutical Company | Peptide boronic acid inhibitors of trypsin-like proteases |
EP0362002B1 (de) * | 1988-09-01 | 1995-07-26 | Merrell Dow Pharmaceuticals Inc. | HIV Protease-Hemmer |
ZA897514B (en) * | 1988-10-07 | 1990-06-27 | Merrell Dow Pharma | Novel peptidase inhibitors |
TW201303B (de) * | 1990-07-05 | 1993-03-01 | Hoffmann La Roche | |
CA2075154A1 (en) * | 1991-08-06 | 1993-02-07 | Neelakantan Balasubramanian | Peptide aldehydes as antithrombotic agents |
SE9102462D0 (sv) * | 1991-08-28 | 1991-08-28 | Astra Ab | New isosteric peptides |
NZ245039A (en) * | 1991-11-12 | 1994-12-22 | Lilly Co Eli | N-phenylalanyl and n-phenylglycyl derivatives of the dipeptide of l-azetidine-2-carboxylic acid and l-arginine aldehyde; anti-blood clotting compositions |
SE9103612D0 (sv) * | 1991-12-04 | 1991-12-04 | Astra Ab | New peptide derivatives |
ATE159030T1 (de) * | 1992-03-04 | 1997-10-15 | Gyogyszerkutato Intezet | Neuartige antikoagulierende peptidderivate und arzneimittel die solche enthalten so wie entsprechendes herstellungsverfahren |
TW223629B (de) | 1992-03-06 | 1994-05-11 | Hoffmann La Roche | |
US5519193A (en) | 1992-10-27 | 1996-05-21 | International Business Machines Corporation | Method and apparatus for stressing, burning in and reducing leakage current of electronic devices using microwave radiation |
AU675981B2 (en) * | 1992-12-02 | 1997-02-27 | Bristol-Myers Squibb Company | Guanidinyl-substituted heterocyclic thrombin inhibitors |
US5583146A (en) * | 1992-12-02 | 1996-12-10 | Bristol-Myers Squibb Company | Heterocyclic thrombin inhibitors |
US5780631A (en) * | 1993-06-03 | 1998-07-14 | Astra Aktiebolag | Starting materials in the synthesis of thrombin and kininogenase inhibitors |
SE9301916D0 (sv) * | 1993-06-03 | 1993-06-03 | Ab Astra | New peptides derivatives |
DE4321444A1 (de) * | 1993-06-28 | 1995-01-05 | Bernd Prof Dr Clement | Pharmazeutische Zubereitung |
EP0648780A1 (de) * | 1993-08-26 | 1995-04-19 | Bristol-Myers Squibb Company | Heterozyklische Thrombinhemmer |
TW394760B (en) * | 1993-09-07 | 2000-06-21 | Hoffmann La Roche | Novel Carboxamides, process for their preparation and pharmaceutical composition containing the same |
CA2140598C (en) * | 1994-01-27 | 2010-03-09 | Masahiro Ohshima | Prolineamide derivatives |
US5705487A (en) * | 1994-03-04 | 1998-01-06 | Eli Lilly And Company | Antithrombotic agents |
ZA951617B (en) * | 1994-03-04 | 1997-02-27 | Lilly Co Eli | Antithrombotic agents. |
US5707966A (en) * | 1994-03-04 | 1998-01-13 | Eli Lilly And Company | Antithrombotic agents |
US5726159A (en) * | 1994-03-04 | 1998-03-10 | Eli Lilly And Company | Antithrombotic agents |
US5561146A (en) * | 1994-06-10 | 1996-10-01 | Bristol-Myers Squibb Company | Modified guanidino and amidino thrombin inhibitors |
DE4421052A1 (de) * | 1994-06-17 | 1995-12-21 | Basf Ag | Neue Thrombininhibitoren, ihre Herstellung und Verwendung |
US5510369A (en) * | 1994-07-22 | 1996-04-23 | Merck & Co., Inc. | Pyrrolidine thrombin inhibitors |
CZ155897A3 (en) * | 1994-11-24 | 1997-10-15 | Janssen Pharmaceutica Nv | Intravenous solutions of lubezol |
EA199700186A1 (ru) * | 1995-02-17 | 1998-02-26 | Басф Акциенгезельшафт | Новые дипептидные амидины, используемые в качестве ингибиторов тромбина |
US5710130A (en) * | 1995-02-27 | 1998-01-20 | Eli Lilly And Company | Antithrombotic agents |
US5629324A (en) * | 1995-04-10 | 1997-05-13 | Merck & Co., Inc. | Thrombin inhibitors |
SA96170106A (ar) * | 1995-07-06 | 2005-12-03 | أسترا أكتيبولاج | مشتقات حامض أميني جديدة |
SE9602263D0 (sv) * | 1996-06-07 | 1996-06-07 | Astra Ab | New amino acid derivatives |
-
1996
- 1996-06-22 SA SA96170106A patent/SA96170106A/ar unknown
- 1996-06-24 AR ARP960103292A patent/AR003440A1/es active IP Right Grant
- 1996-07-02 ES ES96922355T patent/ES2197240T3/es not_active Expired - Lifetime
- 1996-07-02 PT PT96922355T patent/PT836615E/pt unknown
- 1996-07-02 EP EP96922355A patent/EP0836615B1/de not_active Expired - Lifetime
- 1996-07-02 IL IL12281396A patent/IL122813A0/xx unknown
- 1996-07-02 CZ CZ0421297A patent/CZ298487B6/cs not_active IP Right Cessation
- 1996-07-02 PL PL96324483A patent/PL185606B1/pl not_active IP Right Cessation
- 1996-07-02 US US08/687,466 patent/US6051568A/en not_active Expired - Fee Related
- 1996-07-02 EE EE9700354A patent/EE04500B1/xx not_active IP Right Cessation
- 1996-07-02 TR TR1998/00009T patent/TR199800009T1/xx unknown
- 1996-07-02 HU HU9802315A patent/HUP9802315A3/hu unknown
- 1996-07-02 RU RU98102188/04A patent/RU2176645C2/ru not_active IP Right Cessation
- 1996-07-02 CN CNB961967811A patent/CN1147504C/zh not_active Expired - Fee Related
- 1996-07-02 DE DE69627659T patent/DE69627659T2/de not_active Expired - Fee Related
- 1996-07-02 DK DK96922355T patent/DK0836615T3/da active
- 1996-07-02 AU AU63253/96A patent/AU709710B2/en not_active Ceased
- 1996-07-02 SK SK1804-97A patent/SK284695B6/sk not_active IP Right Cessation
- 1996-07-02 AT AT96922355T patent/ATE238342T1/de not_active IP Right Cessation
- 1996-07-02 WO PCT/SE1996/000878 patent/WO1997002284A1/en active IP Right Grant
- 1996-07-02 KR KR10-1998-0700054A patent/KR100435008B1/ko not_active IP Right Cessation
- 1996-07-02 MX MX9800146A patent/MX9800146A/es active IP Right Grant
- 1996-07-02 CA CA002226256A patent/CA2226256C/en not_active Expired - Fee Related
- 1996-07-02 NZ NZ509474A patent/NZ509474A/en not_active IP Right Cessation
- 1996-07-02 JP JP50507197A patent/JP4107682B2/ja not_active Expired - Fee Related
- 1996-07-02 SI SI9630615T patent/SI0836615T1/xx unknown
- 1996-07-02 BR BR9609447A patent/BR9609447A/pt not_active Application Discontinuation
- 1996-07-02 NZ NZ311854A patent/NZ311854A/en not_active IP Right Cessation
- 1996-07-05 MY MYPI96002787A patent/MY116539A/en unknown
-
1997
- 1997-12-22 IS IS4639A patent/IS2081B/is unknown
-
1998
- 1998-01-02 NO NO19980015A patent/NO324092B1/no not_active IP Right Cessation
- 1998-08-07 HK HK98109754A patent/HK1008995A1/xx not_active IP Right Cessation
-
2000
- 2000-03-29 US US09/537,344 patent/US6337343B1/en not_active Expired - Fee Related
-
2001
- 2001-11-29 US US09/995,564 patent/US6617320B2/en not_active Expired - Fee Related
-
2003
- 2003-06-26 US US10/606,349 patent/US6921758B2/en not_active Expired - Fee Related
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE238342T1 (de) | Neue thrombin-inhibitoren, deren herstellung und verwendung | |
PT1120392E (pt) | Catalisador e composicao organometalica | |
DE59711847D1 (de) | Substituierte aza- und diazacycloheptan- und -cyclooctanverbindungen und deren verwendung | |
DE69607321D1 (de) | Reinigungsverfahren und zusammensetzung | |
BR9611184B8 (pt) | Composto e composição. | |
ATE258549T1 (de) | Oxazolidindion-derivate, ihre herstellung und verwendung | |
DE69700470D1 (de) | Neue 19-nor-pregnen-derivate | |
ATE186447T1 (de) | Zusammensetzung und verwendung | |
DE69620270D1 (de) | Backfett und dessen Verwendung | |
DE69915066D1 (de) | Biozide zusammensetzung und deren verwendung | |
DE69729570D1 (de) | Fotpempfindliche zusammensetzung und deren verwendung | |
DE69632678D1 (de) | Harzzusammensetzung und deren verwendung | |
ATE280192T1 (de) | Neue blockpolymere und deren herstellung | |
DE69623844D1 (de) | Beschichtungszusammensetzung und dessen Verwendung | |
DE69724629D1 (de) | Zusammensetzungen und deren verwendungen | |
DE69620642D1 (de) | Reiningungsverfahren und-zusammensetzung | |
DE59710272D1 (de) | Neue alpha-hydroxysäurederivate, ihre herstellung und verwendung | |
ATE202782T1 (de) | Optisch-aktives benzothiepin-derivate, ihre herstellung und verwendung | |
DE69607757D1 (de) | Poröse materialbahn | |
TR199600371A2 (tr) | Organosilan bilesiklerinin harmanlari ve bunlarin kullanimi. | |
BR9509688A (pt) | Composto e composição farmacêutica | |
ATE252096T1 (de) | Prolylendopeptidase-inhibitoren, ihre herstellung und ihre pharmazeutische verwendung | |
FI941914A (fi) | 2-amino-4-kinoliinidihydropyridiinejä, menetelmiä niiden valmistamiseksi ja niiden käyttö | |
FI973229A (fi) | Uusi farmaseuttinen koostumus | |
DE69812256D1 (de) | 7-propyl-benzodiosepin-3-one und dessen Verwendung in Parfümerie |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 0836615 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |