JP2023116498A5 - - Google Patents

Info

Publication number

JP2023116498A5

JP2023116498A5 JP2023084640A JP2023084640A JP2023116498A5 JP 2023116498 A5 JP2023116498 A5 JP 2023116498A5 JP 2023084640 A JP2023084640 A JP 2023084640A JP 2023084640 A JP2023084640 A JP 2023084640A JP 2023116498 A5 JP2023116498 A5 JP 2023116498A5

Authority

JP

Japan

Prior art keywords

aqueous pharmaceutical

pharmaceutical formulation

dexamethasone

less

concentration

Prior art date

2023-05-23

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
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• 239000008194 pharmaceutical composition Substances 0.000 claims 17
• UREBDLICKHMUKA-CXSFZGCWSA-N dexamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-CXSFZGCWSA-N 0.000 claims 11
• 229960003957 dexamethasone Drugs 0.000 claims 9
• 238000009472 formulation Methods 0.000 claims 7
• 239000000203 mixture Substances 0.000 claims 7
• 239000003755 preservative agent Substances 0.000 claims 5
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 4
• 239000002738 chelating agent Substances 0.000 claims 4
• 229910052760 oxygen Inorganic materials 0.000 claims 4
• 239000001301 oxygen Substances 0.000 claims 4
• 230000002335 preservative effect Effects 0.000 claims 4
• DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims 3
• 238000000034 method Methods 0.000 claims 3
• ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical group [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims 2
• DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 claims 2
• 229960002344 dexamethasone sodium phosphate Drugs 0.000 claims 2
• PLCQGRYPOISRTQ-FCJDYXGNSA-L dexamethasone sodium phosphate Chemical compound [Na+].[Na+].C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)COP([O-])([O-])=O)(O)[C@@]1(C)C[C@@H]2O PLCQGRYPOISRTQ-FCJDYXGNSA-L 0.000 claims 2
• GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical group [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims 2
• 230000000087 stabilizing effect Effects 0.000 claims 2
• 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims 1
• DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims 1
• FPVRUILUEYSIMD-RPRRAYFGSA-N [(8s,9r,10s,11s,13s,14s,16r,17r)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] acetate Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(OC(C)=O)[C@@]1(C)C[C@@H]2O FPVRUILUEYSIMD-RPRRAYFGSA-N 0.000 claims 1
• UREZNYTWGJKWBI-UHFFFAOYSA-M benzethonium chloride Chemical compound [Cl-].C1=CC(C(C)(C)CC(C)(C)C)=CC=C1OCCOCC[N+](C)(C)CC1=CC=CC=C1 UREZNYTWGJKWBI-UHFFFAOYSA-M 0.000 claims 1
• 229960001950 benzethonium chloride Drugs 0.000 claims 1
• 229940109239 creatinine Drugs 0.000 claims 1
• 229960003657 dexamethasone acetate Drugs 0.000 claims 1
• 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims 1
• WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 claims 1
• HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 claims 1
• 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims 1
• 229940001584 sodium metabisulfite Drugs 0.000 claims 1
• 235000010262 sodium metabisulphite Nutrition 0.000 claims 1
• 235000010265 sodium sulphite Nutrition 0.000 claims 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims 1