IL98749A - Pharmaceutical composition containing penciclovir or prodrug thereof - Google Patents
Pharmaceutical composition containing penciclovir or prodrug thereofInfo
- Publication number
- IL98749A IL98749A IL9874991A IL9874991A IL98749A IL 98749 A IL98749 A IL 98749A IL 9874991 A IL9874991 A IL 9874991A IL 9874991 A IL9874991 A IL 9874991A IL 98749 A IL98749 A IL 98749A
- Authority
- IL
- Israel
- Prior art keywords
- compound
- formula
- pro
- drug
- derivative
- Prior art date
Links
- 229940002612 prodrug Drugs 0.000 title claims abstract description 22
- 239000000651 prodrug Substances 0.000 title claims abstract description 22
- JNTOCHDNEULJHD-UHFFFAOYSA-N Penciclovir Chemical compound N1C(N)=NC(=O)C2=C1N(CCC(CO)CO)C=N2 JNTOCHDNEULJHD-UHFFFAOYSA-N 0.000 title claims description 12
- 229960001179 penciclovir Drugs 0.000 title claims description 11
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 6
- 238000011282 treatment Methods 0.000 claims abstract description 18
- 150000001875 compounds Chemical class 0.000 claims description 51
- 241001529453 unidentified herpesvirus Species 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 208000031886 HIV Infections Diseases 0.000 claims description 12
- 241000725303 Human immunodeficiency virus Species 0.000 claims description 12
- 241000124008 Mammalia Species 0.000 claims description 11
- 150000003839 salts Chemical class 0.000 claims description 11
- 239000003814 drug Substances 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 125000002252 acyl group Chemical group 0.000 claims description 8
- GGXKWVWZWMLJEH-UHFFFAOYSA-N famcyclovir Chemical compound N1=C(N)N=C2N(CCC(COC(=O)C)COC(C)=O)C=NC2=C1 GGXKWVWZWMLJEH-UHFFFAOYSA-N 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- 229960004396 famciclovir Drugs 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- -1 phosphate ester Chemical class 0.000 claims description 5
- 239000003937 drug carrier Substances 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000013011 aqueous formulation Substances 0.000 claims description 3
- 150000002431 hydrogen Chemical group 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000007911 parenteral administration Methods 0.000 claims description 3
- NASFKTWZWDYFER-UHFFFAOYSA-N sodium;hydrate Chemical compound O.[Na] NASFKTWZWDYFER-UHFFFAOYSA-N 0.000 claims description 3
- 230000009385 viral infection Effects 0.000 abstract description 3
- WJSVJNDMOQTICG-UHFFFAOYSA-N 2-amino-1-[(2-methyl-4-methylidene-5-oxooxolan-2-yl)methyl]-7h-purin-6-one Chemical compound NC1=NC=2N=CNC=2C(=O)N1CC1(C)CC(=C)C(=O)O1 WJSVJNDMOQTICG-UHFFFAOYSA-N 0.000 abstract 1
- 208000036142 Viral infection Diseases 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 description 11
- KGSIOVLUJYQLKR-UHFFFAOYSA-N [[4-(2-amino-6-oxo-3h-purin-9-yl)-2-(hydroxymethyl)butoxy]-hydroxyphosphoryl] phosphono hydrogen phosphate Chemical compound N1C(N)=NC(=O)C2=C1N(CCC(CO)COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C=N2 KGSIOVLUJYQLKR-UHFFFAOYSA-N 0.000 description 9
- 102100034349 Integrase Human genes 0.000 description 8
- 108010092799 RNA-directed DNA polymerase Proteins 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 241000713772 Human immunodeficiency virus 1 Species 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 7
- 208000015181 infectious disease Diseases 0.000 description 6
- 239000003981 vehicle Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- 241000282412 Homo Species 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 101900297506 Human immunodeficiency virus type 1 group M subtype B Reverse transcriptase/ribonuclease H Proteins 0.000 description 4
- HDRRAMINWIWTNU-NTSWFWBYSA-N [[(2s,5r)-5-(2-amino-6-oxo-3h-purin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate Chemical compound C1=2NC(N)=NC(=O)C=2N=CN1[C@H]1CC[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 HDRRAMINWIWTNU-NTSWFWBYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000001226 triphosphate Substances 0.000 description 4
- LTFMZDNNPPEQNG-KVQBGUIXSA-N 2'-deoxyguanosine 5'-monophosphate Chemical compound C1=2NC(N)=NC(=O)C=2N=CN1[C@H]1C[C@H](O)[C@@H](COP(O)(O)=O)O1 LTFMZDNNPPEQNG-KVQBGUIXSA-N 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- XQFRJNBWHJMXHO-RRKCRQDMSA-N IDUR Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(I)=C1 XQFRJNBWHJMXHO-RRKCRQDMSA-N 0.000 description 3
- 230000000840 anti-viral effect Effects 0.000 description 3
- LTFMZDNNPPEQNG-UHFFFAOYSA-N deoxyguanylic acid Natural products C1=2NC(N)=NC(=O)C=2N=CN1C1CC(O)C(COP(O)(O)=O)O1 LTFMZDNNPPEQNG-UHFFFAOYSA-N 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000006188 syrup Substances 0.000 description 3
- 235000020357 syrup Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 241000700588 Human alphaherpesvirus 1 Species 0.000 description 2
- 241000701074 Human alphaherpesvirus 2 Species 0.000 description 2
- 241000701085 Human alphaherpesvirus 3 Species 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 241000700584 Simplexvirus Species 0.000 description 2
- 239000013504 Triton X-100 Substances 0.000 description 2
- 229920004890 Triton X-100 Polymers 0.000 description 2
- 210000003719 b-lymphocyte Anatomy 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- HAAZLUGHYHWQIW-KVQBGUIXSA-N dGTP Chemical compound C1=NC=2C(=O)NC(N)=NC=2N1[C@H]1C[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 HAAZLUGHYHWQIW-KVQBGUIXSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical class OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 description 1
- GXVUZYLYWKWJIM-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanamine Chemical compound NCCOCCN GXVUZYLYWKWJIM-UHFFFAOYSA-N 0.000 description 1
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 1
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical compound CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- 208000030507 AIDS Diseases 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 108090000565 Capsid Proteins Proteins 0.000 description 1
- 102100023321 Ceruloplasmin Human genes 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 102000011412 Complement 3d Receptors Human genes 0.000 description 1
- 108010023729 Complement 3d Receptors Proteins 0.000 description 1
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 description 1
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 description 1
- 239000004150 EU approved colour Substances 0.000 description 1
- 101710121417 Envelope glycoprotein Proteins 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- 108010078851 HIV Reverse Transcriptase Proteins 0.000 description 1
- 208000009889 Herpes Simplex Diseases 0.000 description 1
- 208000007514 Herpes zoster Diseases 0.000 description 1
- 241000701044 Human gammaherpesvirus 4 Species 0.000 description 1
- 102000014150 Interferons Human genes 0.000 description 1
- 108010050904 Interferons Proteins 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 102000006601 Thymidine Kinase Human genes 0.000 description 1
- 108020004440 Thymidine kinase Proteins 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 241000711975 Vesicular stomatitis virus Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 239000003443 antiviral agent Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 239000007979 citrate buffer Substances 0.000 description 1
- VHJLVAABSRFDPM-QWWZWVQMSA-N dithiothreitol Chemical compound SC[C@@H](O)[C@H](O)CS VHJLVAABSRFDPM-QWWZWVQMSA-N 0.000 description 1
- DEFVIWRASFVYLL-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl)tetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)CCOCCOCCN(CC(O)=O)CC(O)=O DEFVIWRASFVYLL-UHFFFAOYSA-N 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000001727 glucose Nutrition 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229940047124 interferons Drugs 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229940006093 opthalmologic coloring agent diagnostic Drugs 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003182 parenteral nutrition solution Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 230000003334 potential effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000001566 pro-viral effect Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000002976 reverse transcriptase assay Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- BRPTUOYNOCSFRJ-FYZOBXCZSA-N sodium (2S)-4-(2-amino-6-oxo-1H-purin-9-yl)-2-(hydroxymethyl)butan-1-olate Chemical class [Na+].Nc1nc(=O)c2ncn(CC[C@H](CO)C[O-])c2[nH]1 BRPTUOYNOCSFRJ-FYZOBXCZSA-N 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
- A61P31/20—Antivirals for DNA viruses
- A61P31/22—Antivirals for DNA viruses for herpes viruses
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Virology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Communicable Diseases (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909015051A GB9015051D0 (en) | 1990-07-07 | 1990-07-07 | Pharmaceutical treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL98749A0 IL98749A0 (en) | 1992-07-15 |
| IL98749A true IL98749A (en) | 1995-03-30 |
Family
ID=10678814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9874991A IL98749A (en) | 1990-07-07 | 1991-07-05 | Pharmaceutical composition containing penciclovir or prodrug thereof |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0538305B1 (da) |
| JP (1) | JP2764656B2 (da) |
| KR (1) | KR100196339B1 (da) |
| AP (1) | AP291A (da) |
| AT (1) | ATE151291T1 (da) |
| AU (1) | AU647807B2 (da) |
| CA (1) | CA2086756C (da) |
| DE (1) | DE69125610T2 (da) |
| DK (1) | DK0538305T3 (da) |
| ES (1) | ES2101747T3 (da) |
| GB (1) | GB9015051D0 (da) |
| GR (1) | GR3023611T3 (da) |
| HK (1) | HK1004527A1 (da) |
| IE (1) | IE912358A1 (da) |
| IL (1) | IL98749A (da) |
| WO (1) | WO1992000742A1 (da) |
| ZA (1) | ZA915214B (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6124304A (en) * | 1993-10-05 | 2000-09-26 | Smithkline Beecham Plc | Penciclovir for the treatment of zoster associated pain |
| GB9326177D0 (en) * | 1993-12-22 | 1994-02-23 | Smithkline Beecham Plc | Pharmaceuticals |
| GB9323403D0 (en) * | 1993-11-12 | 1994-01-05 | Smithkline Beecham Plc | Pharmaceuticals |
| US6683084B1 (en) | 1993-11-12 | 2004-01-27 | Novartis International Pharmaceutical Ltd. | Use of 2-amino purine derivatives for the treatment and prophylaxis of human herpes virus 6 infections |
| GB9323404D0 (en) * | 1993-11-12 | 1994-01-05 | Smithkline Beecham Plc | Pharmaceuticals |
| UA51640C2 (uk) * | 1994-12-12 | 2002-12-16 | Смітклайн Бічам Плс | Спосіб утруднення встановлення або реактивації латентної інфекції, яка викликається вірусами герпесу |
| US5840763A (en) * | 1994-12-12 | 1998-11-24 | Smithkline Beecham Plc | Treatment of a latent infection of herpes viruses |
| GB9504497D0 (en) | 1995-03-07 | 1995-04-26 | Smithkline Beecham Plc | Pharmaceuticals |
| US7045525B1 (en) | 1995-04-24 | 2006-05-16 | Novartis Ag | Use of (R)-peniciclovir triphosphate for the manufacture of a medicament for the treatment of viral diseases |
| GB9601544D0 (en) | 1996-01-26 | 1996-03-27 | Smithkline Beecham Plc | Pharmaceuticals |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0141927B1 (en) * | 1983-08-18 | 1991-10-30 | Beecham Group Plc | Antiviral guanine derivatives |
| EP0216459B1 (en) * | 1985-07-27 | 1990-05-16 | Beecham Group Plc | 9-substituted guanine monohydrates |
| GB8628826D0 (en) * | 1986-12-02 | 1987-01-07 | Beecham Group Plc | Pharmaceutical products |
| DE3730541A1 (de) * | 1987-09-11 | 1989-04-06 | Hoechst Ag | Verwendung bestimmter 6-mercaptopurine zur herstellung eines arzneimittels sowie verfahren zur herstellung des arzneimittels |
| AT388500B (de) * | 1987-10-27 | 1989-06-26 | Wellcome Found | Antivirale 8-phenylxanthine |
-
1990
- 1990-07-07 GB GB909015051A patent/GB9015051D0/en active Pending
-
1991
- 1991-07-03 DE DE69125610T patent/DE69125610T2/de not_active Expired - Lifetime
- 1991-07-03 JP JP3511884A patent/JP2764656B2/ja not_active Expired - Fee Related
- 1991-07-03 EP EP91912424A patent/EP0538305B1/en not_active Expired - Lifetime
- 1991-07-03 DK DK91912424.8T patent/DK0538305T3/da active
- 1991-07-03 CA CA002086756A patent/CA2086756C/en not_active Expired - Lifetime
- 1991-07-03 AU AU81032/91A patent/AU647807B2/en not_active Expired
- 1991-07-03 ES ES91912424T patent/ES2101747T3/es not_active Expired - Lifetime
- 1991-07-03 WO PCT/GB1991/001082 patent/WO1992000742A1/en not_active Ceased
- 1991-07-03 AT AT91912424T patent/ATE151291T1/de not_active IP Right Cessation
- 1991-07-03 HK HK98103626A patent/HK1004527A1/en not_active IP Right Cessation
- 1991-07-05 IE IE235891A patent/IE912358A1/en not_active IP Right Cessation
- 1991-07-05 ZA ZA915214A patent/ZA915214B/xx unknown
- 1991-07-05 IL IL9874991A patent/IL98749A/en not_active IP Right Cessation
- 1991-07-05 AP APAP/P/1991/000290A patent/AP291A/en active
- 1991-07-31 KR KR1019930700034A patent/KR100196339B1/ko not_active Expired - Fee Related
-
1997
- 1997-05-30 GR GR970401255T patent/GR3023611T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1992000742A1 (en) | 1992-01-23 |
| ATE151291T1 (de) | 1997-04-15 |
| DE69125610D1 (de) | 1997-05-15 |
| AU647807B2 (en) | 1994-03-31 |
| GR3023611T3 (en) | 1997-08-29 |
| CA2086756C (en) | 2003-04-08 |
| KR100196339B1 (ko) | 1999-06-15 |
| DK0538305T3 (da) | 1997-10-13 |
| JP2764656B2 (ja) | 1998-06-11 |
| CA2086756A1 (en) | 1992-01-08 |
| ES2101747T3 (es) | 1997-07-16 |
| GB9015051D0 (en) | 1990-08-29 |
| IL98749A0 (en) | 1992-07-15 |
| DE69125610T2 (de) | 1997-11-20 |
| EP0538305B1 (en) | 1997-04-09 |
| ZA915214B (en) | 1992-06-24 |
| JPH05507719A (ja) | 1993-11-04 |
| EP0538305A1 (en) | 1993-04-28 |
| AP9100290A0 (en) | 1991-07-31 |
| AU8103291A (en) | 1992-02-04 |
| IE912358A1 (en) | 1992-01-15 |
| AP291A (en) | 1993-12-29 |
| HK1004527A1 (en) | 1998-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |