WO1983003544A1 - Perfluorohydrocarbons as vehicles for administering drugs - Google Patents
Perfluorohydrocarbons as vehicles for administering drugs Download PDFInfo
- Publication number
- WO1983003544A1 WO1983003544A1 PCT/US1983/000484 US8300484W WO8303544A1 WO 1983003544 A1 WO1983003544 A1 WO 1983003544A1 US 8300484 W US8300484 W US 8300484W WO 8303544 A1 WO8303544 A1 WO 8303544A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- perfluorohydrocarbon
- recited
- vehicle comprises
- composition
- vehicle
- Prior art date
Links
- 229940079593 drug Drugs 0.000 title description 11
- 239000003814 drug Substances 0.000 title description 11
- 229940126585 therapeutic drug Drugs 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims description 20
- RVZRBWKZFJCCIB-UHFFFAOYSA-N perfluorotributylamine Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)N(C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F RVZRBWKZFJCCIB-UHFFFAOYSA-N 0.000 claims description 13
- LWRNQOBXRHWPGE-UHFFFAOYSA-N 1,1,2,2,3,3,4,4,4a,5,5,6,6,7,7,8,8a-heptadecafluoro-8-(trifluoromethyl)naphthalene Chemical compound FC1(F)C(F)(F)C(F)(F)C(F)(F)C2(F)C(C(F)(F)F)(F)C(F)(F)C(F)(F)C(F)(F)C21F LWRNQOBXRHWPGE-UHFFFAOYSA-N 0.000 claims description 3
- GFVSQLYBVUOTHL-UHFFFAOYSA-N 2,3,4,5,6-pentafluoro-2-[1,1,2,2,3,4,4,4-octafluoro-3-(trifluoromethyl)butyl]pyran Chemical group FC1=C(F)C(F)=C(F)C(F)(C(F)(F)C(F)(F)C(F)(C(F)(F)F)C(F)(F)F)O1 GFVSQLYBVUOTHL-UHFFFAOYSA-N 0.000 claims description 3
- CJFUEPJVIFJOOU-UHFFFAOYSA-N 2-perfluorobutyltetrahydrofuran Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C1CCCO1 CJFUEPJVIFJOOU-UHFFFAOYSA-N 0.000 claims description 3
- 229950011087 perflunafene Drugs 0.000 claims description 3
- UWEYRJFJVCLAGH-IJWZVTFUSA-N perfluorodecalin Chemical compound FC1(F)C(F)(F)C(F)(F)C(F)(F)[C@@]2(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)[C@@]21F UWEYRJFJVCLAGH-IJWZVTFUSA-N 0.000 claims description 3
- PSJKAILWKIKKNU-UHFFFAOYSA-N 1,1,2,2,3,3,4,4,4-nonafluoro-n-(1,1,2,2,3,3,4,4,4-nonafluorobutyl)-n-(trifluoromethyl)butan-1-amine Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)N(C(F)(F)F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F PSJKAILWKIKKNU-UHFFFAOYSA-N 0.000 claims description 2
- YDSHWJILVOQURX-UHFFFAOYSA-N 1,2,2,3,3,4,4,5,5,6,6-undecafluoro-n,n-bis(1,1,2,2,2-pentafluoroethyl)cyclohexan-1-amine Chemical compound FC(F)(F)C(F)(F)N(C(F)(F)C(F)(F)F)C1(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C1(F)F YDSHWJILVOQURX-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 239000003981 vehicle Substances 0.000 description 17
- OJMNTWPPFNMOCJ-CFOLLTDRSA-M cefamandole sodium Chemical compound [Na+].CN1N=NN=C1SCC1=C(C([O-])=O)N2C(=O)[C@@H](NC(=O)[C@H](O)C=3C=CC=CC=3)[C@H]2SC1 OJMNTWPPFNMOCJ-CFOLLTDRSA-M 0.000 description 16
- 208000015181 infectious disease Diseases 0.000 description 11
- 241000283973 Oryctolagus cuniculus Species 0.000 description 6
- CGIGDMFJXJATDK-UHFFFAOYSA-N indomethacin Chemical compound CC1=C(CC(O)=O)C2=CC(OC)=CC=C2N1C(=O)C1=CC=C(Cl)C=C1 CGIGDMFJXJATDK-UHFFFAOYSA-N 0.000 description 6
- 239000012736 aqueous medium Substances 0.000 description 5
- 229960003012 cefamandole Drugs 0.000 description 4
- OLVCFLKTBJRLHI-AXAPSJFSSA-N cefamandole Chemical compound CN1N=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)[C@H](O)C=3C=CC=CC=3)[C@H]2SC1 OLVCFLKTBJRLHI-AXAPSJFSSA-N 0.000 description 4
- 229940033883 chloramphenicol ophthalmic solution Drugs 0.000 description 3
- 229960000905 indomethacin Drugs 0.000 description 3
- 239000002674 ointment Substances 0.000 description 3
- 238000012809 post-inoculation Methods 0.000 description 3
- 230000000699 topical effect Effects 0.000 description 3
- 241000193998 Streptococcus pneumoniae Species 0.000 description 2
- 239000008135 aqueous vehicle Substances 0.000 description 2
- HOKIDJSKDBPKTQ-GLXFQSAKSA-N cephalosporin C Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H](N)C(O)=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-N 0.000 description 2
- -1 cephamycins Chemical compound 0.000 description 2
- 210000004087 cornea Anatomy 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- AMZJKFHHVQNUPT-JFGNBEQYSA-N (2s,5r,6r)-6-[(2-butylsulfanylacetyl)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid Chemical compound S1C(C)(C)[C@H](C(O)=O)N2C(=O)[C@@H](NC(=O)CSCCCC)[C@H]21 AMZJKFHHVQNUPT-JFGNBEQYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- GXCRUTWHNMMJEK-WYUVZMMLSA-M Cefacetrile sodium Chemical compound [Na+].S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H](NC(=O)CC#N)[C@@H]12 GXCRUTWHNMMJEK-WYUVZMMLSA-M 0.000 description 1
- NCFTXMQPRQZFMZ-WERGMSTESA-M Cefoperazone sodium Chemical compound [Na+].O=C1C(=O)N(CC)CCN1C(=O)N[C@H](C=1C=CC(O)=CC=1)C(=O)N[C@@H]1C(=O)N2C(C([O-])=O)=C(CSC=3N(N=NN=3)C)CS[C@@H]21 NCFTXMQPRQZFMZ-WERGMSTESA-M 0.000 description 1
- JWCSIUVGFCSJCK-CAVRMKNVSA-N Disodium Moxalactam Chemical compound N([C@]1(OC)C(N2C(=C(CSC=3N(N=NN=3)C)CO[C@@H]21)C(O)=O)=O)C(=O)C(C(O)=O)C1=CC=C(O)C=C1 JWCSIUVGFCSJCK-CAVRMKNVSA-N 0.000 description 1
- 208000001860 Eye Infections Diseases 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- MIFYHUACUWQUKT-UHFFFAOYSA-N Isopenicillin N Natural products OC(=O)C1C(C)(C)SC2C(NC(=O)CCCC(N)C(O)=O)C(=O)N21 MIFYHUACUWQUKT-UHFFFAOYSA-N 0.000 description 1
- RRJHESVQVSRQEX-SUYBPPKGSA-N O-formylcefamandole Chemical compound CN1N=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)[C@H](OC=O)C=3C=CC=CC=3)[C@H]2SC1 RRJHESVQVSRQEX-SUYBPPKGSA-N 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- LRJOMUJRLNCICJ-JZYPGELDSA-N Prednisolone acetate Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)COC(=O)C)(O)[C@@]1(C)C[C@@H]2O LRJOMUJRLNCICJ-JZYPGELDSA-N 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- WKDDRNSBRWANNC-ATRFCDNQSA-N Thienamycin Chemical compound C1C(SCCN)=C(C(O)=O)N2C(=O)[C@H]([C@H](O)C)[C@H]21 WKDDRNSBRWANNC-ATRFCDNQSA-N 0.000 description 1
- WKDDRNSBRWANNC-UHFFFAOYSA-N Thienamycin Natural products C1C(SCCN)=C(C(O)=O)N2C(=O)C(C(O)C)C21 WKDDRNSBRWANNC-UHFFFAOYSA-N 0.000 description 1
- OIRDTQYFTABQOQ-UHTZMRCNSA-N Vidarabine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@@H]1O OIRDTQYFTABQOQ-UHTZMRCNSA-N 0.000 description 1
- 229950008644 adicillin Drugs 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000003633 blood substitute Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229950004030 cefaloglycin Drugs 0.000 description 1
- FUBBGQLTSCSAON-PBFPGSCMSA-N cefaloglycin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)COC(=O)C)C(O)=O)=CC=CC=C1 FUBBGQLTSCSAON-PBFPGSCMSA-N 0.000 description 1
- 229960003866 cefaloridine Drugs 0.000 description 1
- CZTQZXZIADLWOZ-CRAIPNDOSA-N cefaloridine Chemical compound O=C([C@@H](NC(=O)CC=1SC=CC=1)[C@H]1SC2)N1C(C(=O)[O-])=C2C[N+]1=CC=CC=C1 CZTQZXZIADLWOZ-CRAIPNDOSA-N 0.000 description 1
- 229960000603 cefalotin Drugs 0.000 description 1
- XIURVHNZVLADCM-IUODEOHRSA-N cefalotin Chemical compound N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C(O)=O)C(=O)CC1=CC=CS1 XIURVHNZVLADCM-IUODEOHRSA-N 0.000 description 1
- 229960002440 cefamandole nafate Drugs 0.000 description 1
- 229960001139 cefazolin Drugs 0.000 description 1
- MLYYVTUWGNIJIB-BXKDBHETSA-N cefazolin Chemical compound S1C(C)=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CN3N=NN=C3)[C@H]2SC1 MLYYVTUWGNIJIB-BXKDBHETSA-N 0.000 description 1
- 229960002417 cefoperazone sodium Drugs 0.000 description 1
- 229960002682 cefoxitin Drugs 0.000 description 1
- WZOZEZRFJCJXNZ-ZBFHGGJFSA-N cefoxitin Chemical compound N([C@]1(OC)C(N2C(=C(COC(N)=O)CS[C@@H]21)C(O)=O)=O)C(=O)CC1=CC=CS1 WZOZEZRFJCJXNZ-ZBFHGGJFSA-N 0.000 description 1
- 229960002588 cefradine Drugs 0.000 description 1
- 229940106164 cephalexin Drugs 0.000 description 1
- ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 description 1
- 229940009063 cephapirin sodium Drugs 0.000 description 1
- VGEOUKPOQQEQSX-OALZAMAHSA-M cephapirin sodium Chemical compound [Na+].N([C@H]1[C@@H]2N(C1=O)C(=C(CS2)COC(=O)C)C([O-])=O)C(=O)CSC1=CC=NC=C1 VGEOUKPOQQEQSX-OALZAMAHSA-M 0.000 description 1
- RDLPVSKMFDYCOR-UEKVPHQBSA-N cephradine Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CCC=CC1 RDLPVSKMFDYCOR-UEKVPHQBSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229960005091 chloramphenicol Drugs 0.000 description 1
- WIIZWVCIJKGZOK-RKDXNWHRSA-N chloramphenicol Chemical compound ClC(Cl)C(=O)N[C@H](CO)[C@H](O)C1=CC=C([N+]([O-])=O)C=C1 WIIZWVCIJKGZOK-RKDXNWHRSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- FZCHYNWYXKICIO-FZNHGJLXSA-N cortisol 17-valerate Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)CO)(OC(=O)CCCC)[C@@]1(C)C[C@@H]2O FZCHYNWYXKICIO-FZNHGJLXSA-N 0.000 description 1
- ALEXXDVDDISNDU-JZYPGELDSA-N cortisol 21-acetate Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)COC(=O)C)(O)[C@@]1(C)C[C@@H]2O ALEXXDVDDISNDU-JZYPGELDSA-N 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 229940126534 drug product Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960001347 fluocinolone acetonide Drugs 0.000 description 1
- FEBLZLNTKCEFIT-VSXGLTOVSA-N fluocinolone acetonide Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O FEBLZLNTKCEFIT-VSXGLTOVSA-N 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 229960000890 hydrocortisone Drugs 0.000 description 1
- 229960001067 hydrocortisone acetate Drugs 0.000 description 1
- 229960000631 hydrocortisone valerate Drugs 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229960001680 ibuprofen Drugs 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000000099 in vitro assay Methods 0.000 description 1
- 229960000433 latamoxef Drugs 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229960001775 nafcillin sodium Drugs 0.000 description 1
- OCXSDHJRMYFTMA-KMFBOIRUSA-M nafcillin sodium monohydrate Chemical compound O.[Na+].C1=CC=CC2=C(C(=O)N[C@@H]3C(N4[C@H](C(C)(C)S[C@@H]43)C([O-])=O)=O)C(OCC)=CC=C21 OCXSDHJRMYFTMA-KMFBOIRUSA-M 0.000 description 1
- 239000002687 nonaqueous vehicle Substances 0.000 description 1
- 229960000649 oxyphenbutazone Drugs 0.000 description 1
- HFHZKZSRXITVMK-UHFFFAOYSA-N oxyphenbutazone Chemical compound O=C1C(CCCC)C(=O)N(C=2C=CC=CC=2)N1C1=CC=C(O)C=C1 HFHZKZSRXITVMK-UHFFFAOYSA-N 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- MIFYHUACUWQUKT-GPUHXXMPSA-N penicillin N Chemical compound OC(=O)[C@H]1C(C)(C)S[C@@H]2[C@H](NC(=O)CCC[C@@H](N)C(O)=O)C(=O)N21 MIFYHUACUWQUKT-GPUHXXMPSA-N 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- NONJJLVGHLVQQM-JHXYUMNGSA-N phenethicillin Chemical compound N([C@@H]1C(N2[C@H](C(C)(C)S[C@@H]21)C(O)=O)=O)C(=O)C(C)OC1=CC=CC=C1 NONJJLVGHLVQQM-JHXYUMNGSA-N 0.000 description 1
- 229960004894 pheneticillin Drugs 0.000 description 1
- ZEMIJUDPLILVNQ-ZXFNITATSA-N pivampicillin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)[C@H](C(S3)(C)C)C(=O)OCOC(=O)C(C)(C)C)=CC=CC=C1 ZEMIJUDPLILVNQ-ZXFNITATSA-N 0.000 description 1
- 229960003342 pivampicillin Drugs 0.000 description 1
- 229960005205 prednisolone Drugs 0.000 description 1
- OIGNJSKKLXVSLS-VWUMJDOOSA-N prednisolone Chemical compound O=C1C=C[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 OIGNJSKKLXVSLS-VWUMJDOOSA-N 0.000 description 1
- 229960002800 prednisolone acetate Drugs 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229940031000 streptococcus pneumoniae Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229960002117 triamcinolone acetonide Drugs 0.000 description 1
- YNDXUCZADRHECN-JNQJZLCISA-N triamcinolone acetonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O YNDXUCZADRHECN-JNQJZLCISA-N 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 229960003636 vidarabine Drugs 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
- A61K9/0026—Blood substitute; Oxygen transporting formulations; Plasma extender
-
- 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
- A61K31/02—Halogenated hydrocarbons
-
- 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
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0048—Eye, e.g. artificial tears
Definitions
- drugs 20 are relatively water-insoluble.
- this category of drugs 20 include vidarabine, prednisolone, prednisolone acetate, hydrocortisone, hydrocortisone acetate, hydrocortisone valerate, fluoro etholone, fluocinolone acetonide, triamcinolone acetonide, dexa ethasone, dexa ethasone acetate, indo ethacin, ibuprofen, and oxyphenbutazone.
- oils or ointments have been used as vehicles for therapeutic drugs which are not stable in an aqueous medium or are relatively insoluble in an aqueous medium. These vehicles often are messy, leave a greasy afterfeel, and are particularly undesirable from 30 a patient's perspective for topical application to the eye. Further, because of their nature, oils and ointments do not readily provide a metered dose to the area of application.
- sodium cefamandole as formulated in Example I of the invention was found to be as effective as freshly prepared 0.5 percent w/v aqueous sodium cefamandol in eradicating ocular infection and more effective than 0.5% w/v chloramphenicol ophthalmic
- Group E was treated with one drop (100 ul) of 0.5% w/v sodium cefamandole in perfluorotributylamine one hour post inoculation and then once an hour thereafter for a total of nine doses. Then the eyes 15 were graded for signs of infection at 24, 48 and 72 hours with gross and slit lamp microscopic observation. Most eyes (11/12) were found without signs of infection and normal at 72 hours.
- Group G was treated with drops (100 ul each) of -25 0.5% chloramphenicol ophthalmic solution, U.S.P., as in the protocol of Group E. In this case, most eyes (10/12) at 72 hours showed signs of infection.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Hematology (AREA)
- Ophthalmology & Optometry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58501594A JPS59500616A (ja) | 1982-04-05 | 1983-04-05 | 薬物を投与するための賦形剤としてのペルフルオロ炭化水素 |
| DK552083A DK552083D0 (da) | 1982-04-05 | 1983-12-01 | Perfluorhydrocarboner som baerere til administrering af laegemidler |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36553982A | 1982-04-05 | 1982-04-05 | |
| US365,539820405 | 1982-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1983003544A1 true WO1983003544A1 (en) | 1983-10-27 |
Family
ID=23439275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US1983/000484 WO1983003544A1 (en) | 1982-04-05 | 1983-04-05 | Perfluorohydrocarbons as vehicles for administering drugs |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0091313B1 (en, 2012) |
| KR (1) | KR880002038B1 (en, 2012) |
| AT (1) | ATE56138T1 (en, 2012) |
| AU (1) | AU557980B2 (en, 2012) |
| CA (1) | CA1295948C (en, 2012) |
| DE (1) | DE3381854D1 (en, 2012) |
| GR (1) | GR78151B (en, 2012) |
| IE (1) | IE56412B1 (en, 2012) |
| IL (1) | IL68456A (en, 2012) |
| NZ (1) | NZ203802A (en, 2012) |
| PT (1) | PT76504B (en, 2012) |
| WO (1) | WO1983003544A1 (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332582A (en) * | 1990-06-12 | 1994-07-26 | Insite Vision Incorporated | Stabilization of aminosteroids for topical ophthalmic and other applications |
| US5340572A (en) * | 1993-02-08 | 1994-08-23 | Insite Vision Incorporated | Alkaline ophthalmic suspensions |
| EP1449523A1 (en) * | 2000-10-13 | 2004-08-25 | Cambridge Biostability Ltd | Composition and method for stable injectable liquids |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8320264A (nl) * | 1982-08-17 | 1984-07-02 | Sun Tech Inc | Perfluorkoolstof-emulsies, hun bereiding en hun toepassing in de therapie. |
| US5173298A (en) * | 1990-09-27 | 1992-12-22 | Allergan, Inc. | Nonaqueous fluorinated drug delivery vehicle suspensions |
| US5518731A (en) * | 1990-09-27 | 1996-05-21 | Allergan, Inc. | Nonaqueous fluorinated drug delivery vehicle suspensions |
| US6458376B1 (en) | 1990-09-27 | 2002-10-01 | Allergan, Inc. | Nonaqueous fluorinated drug delivery suspensions |
| WO1993009833A1 (en) * | 1991-11-14 | 1993-05-27 | Alliance Pharmaceutical Corp. | Method and apparatus for partial liquid ventilation using fluorocarbons |
| US5643601A (en) * | 1992-06-26 | 1997-07-01 | Lancaster Group Ag | Phospholipid-and fluorocarbon-containing cosmetic |
| DE4221268C2 (de) * | 1992-06-26 | 1997-06-12 | Lancaster Group Ag | Verwendung eines Dermatikums zur Unterstützung des Sauerstofftransportes in der Haut |
| DE4221256C2 (de) * | 1992-06-26 | 1997-07-10 | Lancaster Group Ag | Galenische Zusammensetzung für die topische Anwendung |
| EP0664705B1 (en) * | 1993-08-18 | 2000-10-04 | Alcon Laboratories, Inc. | Compositions of ergoline derivatives for the treatment of glaucoma |
| ATE206441T1 (de) | 1994-03-04 | 2001-10-15 | Univ Washington | Block- und pfropfcopolymere und dazu gehöriges verfahren |
| US5480914A (en) * | 1994-05-06 | 1996-01-02 | Allergan, Inc. | Nonaqueous thixotropic drug delivery suspensions and methods of their use |
| US5874469A (en) * | 1996-01-05 | 1999-02-23 | Alcon Laboratories, Inc. | Fluoroalkyl hydrocarbons for administering water insoluble or unstable drugs |
| CN100339066C (zh) * | 2000-10-13 | 2007-09-26 | 剑桥生物稳定性有限公司 | 稳定的注射液组合物和方法 |
| DE102006040450B3 (de) * | 2006-08-24 | 2008-04-24 | Coty Prestige Lancaster Group Gmbh | Verwendung einer Zusammensetzung für die Hautbehandlung nach Röntgenbestrahlung |
| WO2014041071A1 (en) * | 2012-09-12 | 2014-03-20 | Novaliq Gmbh | Semifluorinated alkane compositions |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2968628A (en) * | 1958-10-17 | 1961-01-17 | Shulton Inc | Propellant composition |
| US3282781A (en) * | 1960-11-25 | 1966-11-01 | Merck & Co Inc | Inhalant compositions |
| US3490923A (en) * | 1966-07-28 | 1970-01-20 | Du Pont | Aerosol propellant composition used in dispensing foods |
| US3823091A (en) * | 1971-05-19 | 1974-07-09 | Green Cross Corp | Stable emulsion of fluorocarbon particles |
| US3929662A (en) * | 1973-12-18 | 1975-12-30 | Wave Energy Systems | Liquid or gas phase sterilizing and cleaning composition containing an aldehyde and a fluoro or perfluoro compound |
| US3958014A (en) * | 1970-09-05 | 1976-05-18 | The Green Cross Corporation | Process for preparing injection-purpose fluorocarbon emulsion capable of carrying oxygen |
| US4110474A (en) * | 1977-08-26 | 1978-08-29 | Suntech, Inc. | Tetramethylpentane blood substitutes |
| US4187252A (en) * | 1977-08-26 | 1980-02-05 | Suntech, Inc. | Tetramethylpentane blood substitutes |
| US4252827A (en) * | 1979-05-23 | 1981-02-24 | The Green Cross Corporation | Oxygen-transferable fluorocarbon emulsion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE629985A (en, 2012) * | 1962-11-29 | |||
| US4352789A (en) * | 1980-03-17 | 1982-10-05 | Minnesota Mining And Manufacturing Company | Aerosol compositions containing finely divided solid materials |
| US4452818A (en) * | 1982-03-19 | 1984-06-05 | Haidt Sterling J | Extraocular method of treating the eye with liquid perfluorocarbons |
| JPH08221312A (ja) * | 1995-02-14 | 1996-08-30 | Hitachi Ltd | メモリカード装置 |
-
1983
- 1983-04-04 GR GR70977A patent/GR78151B/el unknown
- 1983-04-05 PT PT76504A patent/PT76504B/pt not_active IP Right Cessation
- 1983-04-05 DE DE8383301908T patent/DE3381854D1/de not_active Expired - Lifetime
- 1983-04-05 CA CA000425162A patent/CA1295948C/en not_active Expired - Lifetime
- 1983-04-05 AT AT83301908T patent/ATE56138T1/de not_active IP Right Cessation
- 1983-04-05 WO PCT/US1983/000484 patent/WO1983003544A1/en unknown
- 1983-04-05 AU AU13138/83A patent/AU557980B2/en not_active Ceased
- 1983-04-05 EP EP83301908A patent/EP0091313B1/en not_active Expired - Lifetime
- 1983-04-06 KR KR1019830001426A patent/KR880002038B1/ko not_active Expired
- 1983-04-06 NZ NZ203802A patent/NZ203802A/en unknown
- 1983-04-06 IE IE776/83A patent/IE56412B1/en not_active IP Right Cessation
- 1983-04-21 IL IL68456A patent/IL68456A/xx not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2968628A (en) * | 1958-10-17 | 1961-01-17 | Shulton Inc | Propellant composition |
| US3282781A (en) * | 1960-11-25 | 1966-11-01 | Merck & Co Inc | Inhalant compositions |
| US3490923A (en) * | 1966-07-28 | 1970-01-20 | Du Pont | Aerosol propellant composition used in dispensing foods |
| US3958014A (en) * | 1970-09-05 | 1976-05-18 | The Green Cross Corporation | Process for preparing injection-purpose fluorocarbon emulsion capable of carrying oxygen |
| US3823091A (en) * | 1971-05-19 | 1974-07-09 | Green Cross Corp | Stable emulsion of fluorocarbon particles |
| US3929662A (en) * | 1973-12-18 | 1975-12-30 | Wave Energy Systems | Liquid or gas phase sterilizing and cleaning composition containing an aldehyde and a fluoro or perfluoro compound |
| US4110474A (en) * | 1977-08-26 | 1978-08-29 | Suntech, Inc. | Tetramethylpentane blood substitutes |
| US4187252A (en) * | 1977-08-26 | 1980-02-05 | Suntech, Inc. | Tetramethylpentane blood substitutes |
| US4252827A (en) * | 1979-05-23 | 1981-02-24 | The Green Cross Corporation | Oxygen-transferable fluorocarbon emulsion |
Non-Patent Citations (5)
| Title |
|---|
| Chemical Abstracts, Vol. 94, 1979, 25 June, White (USA) Use of perfluorocarbon as a burn treatment, page 377, column 1, Abstract No. 145366z * |
| Chemical Abstracts, Vol. 96, issued 1980, Beloyartsev (USSR) Perfluorinated Carbons in Biology and Medicines, page 406, Abstract No. 91627f * |
| Chemical Abstracts, Vol. 96, issued 1980, Beloyartsev (USSR), Pwerfluorinated Carbons in Biology and Medicine. Abstract No. 74540e * |
| Chemical Abstracts, Vol. 96, issued 1980, Koho (Japan), Ointments containing fluorinated organic compounds for improvement of skin respiration, page 377, Abstract No. 223266z * |
| Merck, 9th Ed., pp. 247-250 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5332582A (en) * | 1990-06-12 | 1994-07-26 | Insite Vision Incorporated | Stabilization of aminosteroids for topical ophthalmic and other applications |
| US5340572A (en) * | 1993-02-08 | 1994-08-23 | Insite Vision Incorporated | Alkaline ophthalmic suspensions |
| US5474764A (en) * | 1993-02-08 | 1995-12-12 | Insite Vision Incorporated | Alkaline ophthalmic suspensions |
| EP1449523A1 (en) * | 2000-10-13 | 2004-08-25 | Cambridge Biostability Ltd | Composition and method for stable injectable liquids |
| EP1452171A3 (en) * | 2000-10-13 | 2004-11-10 | Cambridge Biostability Ltd | Pharmaceutical liquid suspensions |
Also Published As
| Publication number | Publication date |
|---|---|
| GR78151B (en, 2012) | 1984-09-26 |
| EP0091313A3 (en) | 1985-05-22 |
| IE830776L (en) | 1983-10-05 |
| NZ203802A (en) | 1985-07-31 |
| AU557980B2 (en) | 1987-01-15 |
| EP0091313A2 (en) | 1983-10-12 |
| PT76504A (en) | 1983-05-01 |
| IL68456A0 (en) | 1983-07-31 |
| IE56412B1 (en) | 1991-07-31 |
| CA1295948C (en) | 1992-02-18 |
| KR880002038B1 (ko) | 1988-10-13 |
| AU1313883A (en) | 1983-10-13 |
| PT76504B (en) | 1986-02-27 |
| EP0091313B1 (en) | 1990-09-05 |
| ATE56138T1 (de) | 1990-09-15 |
| KR840004366A (ko) | 1984-10-15 |
| DE3381854D1 (de) | 1990-10-11 |
| IL68456A (en) | 1989-09-28 |
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