CN100393303C - Vitamin A liposome artificial lacrimal eye drops - Google Patents
Vitamin A liposome artificial lacrimal eye drops Download PDFInfo
- Publication number
- CN100393303C CN100393303C CNB2006100838419A CN200610083841A CN100393303C CN 100393303 C CN100393303 C CN 100393303C CN B2006100838419 A CNB2006100838419 A CN B2006100838419A CN 200610083841 A CN200610083841 A CN 200610083841A CN 100393303 C CN100393303 C CN 100393303C
- Authority
- CN
- China
- Prior art keywords
- vitamin
- liposome
- chloride
- fat
- palmitate
- Prior art date
- 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.)
- Active
Links
- 239000002502 liposome Substances 0.000 title claims abstract description 36
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 title claims abstract description 33
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 title claims abstract description 31
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 title claims abstract description 29
- 235000019155 vitamin A Nutrition 0.000 title claims abstract description 29
- 239000011719 vitamin A Substances 0.000 title claims abstract description 29
- 229940045997 vitamin a Drugs 0.000 title claims abstract description 28
- 239000003889 eye drop Substances 0.000 title claims abstract description 23
- 229940012356 eye drops Drugs 0.000 title claims description 9
- VYGQUTWHTHXGQB-FFHKNEKCSA-N Retinol Palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C VYGQUTWHTHXGQB-FFHKNEKCSA-N 0.000 claims abstract description 48
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 claims abstract description 48
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims abstract description 44
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 35
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 34
- 239000000607 artificial tear Substances 0.000 claims abstract description 33
- VYGQUTWHTHXGQB-UHFFFAOYSA-N Retinol hexadecanoate Natural products CCCCCCCCCCCCCCCC(=O)OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C VYGQUTWHTHXGQB-UHFFFAOYSA-N 0.000 claims abstract description 24
- 235000012000 cholesterol Nutrition 0.000 claims abstract description 24
- 229940108325 retinyl palmitate Drugs 0.000 claims abstract description 24
- 235000019172 retinyl palmitate Nutrition 0.000 claims abstract description 24
- 239000011769 retinyl palmitate Substances 0.000 claims abstract description 24
- 229930003427 Vitamin E Natural products 0.000 claims abstract description 22
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229960000342 retinol acetate Drugs 0.000 claims abstract description 22
- 235000019173 retinyl acetate Nutrition 0.000 claims abstract description 22
- 239000011770 retinyl acetate Substances 0.000 claims abstract description 22
- QGNJRVVDBSJHIZ-QHLGVNSISA-N retinyl acetate Chemical compound CC(=O)OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C QGNJRVVDBSJHIZ-QHLGVNSISA-N 0.000 claims abstract description 22
- 235000019165 vitamin E Nutrition 0.000 claims abstract description 22
- 239000011709 vitamin E Substances 0.000 claims abstract description 22
- 229940046009 vitamin E Drugs 0.000 claims abstract description 22
- 208000005494 xerophthalmia Diseases 0.000 claims abstract description 20
- 239000001103 potassium chloride Substances 0.000 claims abstract description 17
- 235000011164 potassium chloride Nutrition 0.000 claims abstract description 17
- 239000011780 sodium chloride Substances 0.000 claims abstract description 17
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 16
- 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 claims abstract description 16
- 239000001110 calcium chloride Substances 0.000 claims abstract description 16
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910001868 water Inorganic materials 0.000 claims abstract description 13
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 8
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims abstract description 8
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 6
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims abstract description 3
- 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 claims abstract description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 26
- 238000002360 preparation method Methods 0.000 claims description 25
- 239000012530 fluid Substances 0.000 claims description 21
- 230000000887 hydrating effect Effects 0.000 claims description 21
- JLPULHDHAOZNQI-ZTIMHPMXSA-N 1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC JLPULHDHAOZNQI-ZTIMHPMXSA-N 0.000 claims description 17
- 239000008347 soybean phospholipid Substances 0.000 claims description 17
- 239000008103 glucose Substances 0.000 claims description 15
- 235000002639 sodium chloride Nutrition 0.000 claims description 14
- 239000003814 drug Substances 0.000 claims description 13
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 13
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 13
- 235000011148 calcium chloride Nutrition 0.000 claims description 2
- 235000001727 glucose Nutrition 0.000 claims description 2
- 208000003464 asthenopia Diseases 0.000 abstract description 4
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 abstract 1
- 239000008121 dextrose Substances 0.000 abstract 1
- 229940041616 menthol Drugs 0.000 abstract 1
- 150000002632 lipids Chemical class 0.000 description 18
- 230000000694 effects Effects 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 230000008020 evaporation Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 description 6
- 229920002125 Sokalan® Polymers 0.000 description 6
- 210000004087 cornea Anatomy 0.000 description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 description 6
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- 239000000823 artificial membrane Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 206010047513 Vision blurred Diseases 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 235000006708 antioxidants Nutrition 0.000 description 3
- 229960001631 carbomer Drugs 0.000 description 3
- 210000000744 eyelid Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 150000003904 phospholipids Chemical class 0.000 description 3
- 239000004584 polyacrylic acid Substances 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- 206010002198 Anaphylactic reaction Diseases 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- JZNWSCPGTDBMEW-UHFFFAOYSA-N Glycerophosphorylethanolamin Natural products NCCOP(O)(=O)OCC(O)CO JZNWSCPGTDBMEW-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000036783 anaphylactic response Effects 0.000 description 2
- 208000003455 anaphylaxis Diseases 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 210000000795 conjunctiva Anatomy 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 229960000935 dehydrated alcohol Drugs 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 210000000981 epithelium Anatomy 0.000 description 2
- 210000003560 epithelium corneal Anatomy 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 210000004379 membrane Anatomy 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 2
- 150000008104 phosphatidylethanolamines Chemical class 0.000 description 2
- 230000035790 physiological processes and functions Effects 0.000 description 2
- LXNHXLLTXMVWPM-UHFFFAOYSA-N pyridoxine Chemical compound CC1=NC=C(CO)C(CO)=C1O LXNHXLLTXMVWPM-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229960003471 retinol Drugs 0.000 description 2
- 235000020944 retinol Nutrition 0.000 description 2
- 239000011607 retinol Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- LSIXBBPOJBJQHN-UHFFFAOYSA-N 2,3-Dimethylbicyclo[2.2.1]hept-2-ene Chemical compound C1CC2C(C)=C(C)C1C2 LSIXBBPOJBJQHN-UHFFFAOYSA-N 0.000 description 1
- LRYZPFWEZHSTHD-HEFFAWAOSA-O 2-[[(e,2s,3r)-2-formamido-3-hydroxyoctadec-4-enoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium Chemical class CCCCCCCCCCCCC\C=C\[C@@H](O)[C@@H](NC=O)COP(O)(=O)OCC[N+](C)(C)C LRYZPFWEZHSTHD-HEFFAWAOSA-O 0.000 description 1
- 206010010741 Conjunctivitis Diseases 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- 206010013774 Dry eye Diseases 0.000 description 1
- 208000032928 Dyslipidaemia Diseases 0.000 description 1
- 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 1
- 208000028017 Psychotic disease Diseases 0.000 description 1
- 229930003779 Vitamin B12 Natural products 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 229960000800 cetrimonium bromide Drugs 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- AGVAZMGAQJOSFJ-WZHZPDAFSA-M cobalt(2+);[(2r,3s,4r,5s)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2r)-1-[3-[(1r,2r,3r,4z,7s,9z,12s,13s,14z,17s,18s,19r)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2 Chemical compound [Co+2].N#[C-].[N-]([C@@H]1[C@H](CC(N)=O)[C@@]2(C)CCC(=O)NC[C@@H](C)OP(O)(=O)O[C@H]3[C@H]([C@H](O[C@@H]3CO)N3C4=CC(C)=C(C)C=C4N=C3)O)\C2=C(C)/C([C@H](C\2(C)C)CCC(N)=O)=N/C/2=C\C([C@H]([C@@]/2(CC(N)=O)C)CCC(N)=O)=N\C\2=C(C)/C2=N[C@]1(C)[C@@](C)(CC(N)=O)[C@@H]2CCC(N)=O AGVAZMGAQJOSFJ-WZHZPDAFSA-M 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000003433 contraceptive agent Substances 0.000 description 1
- 230000002254 contraceptive effect Effects 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000036040 emmetropia Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 229960003943 hypromellose Drugs 0.000 description 1
- 229960004716 idoxuridine Drugs 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 210000004175 meibomian gland Anatomy 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- RADKZDMFGJYCBB-UHFFFAOYSA-N pyridoxal hydrochloride Natural products CC1=NC=C(CO)C(C=O)=C1O RADKZDMFGJYCBB-UHFFFAOYSA-N 0.000 description 1
- -1 salt cetrimonium bromide Chemical class 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 229960003080 taurine Drugs 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 235000019163 vitamin B12 Nutrition 0.000 description 1
- 239000011715 vitamin B12 Substances 0.000 description 1
- 235000019158 vitamin B6 Nutrition 0.000 description 1
- 239000011726 vitamin B6 Substances 0.000 description 1
- 229940011671 vitamin b6 Drugs 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100838419A CN100393303C (en) | 2006-06-05 | 2006-06-05 | Vitamin A liposome artificial lacrimal eye drops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100838419A CN100393303C (en) | 2006-06-05 | 2006-06-05 | Vitamin A liposome artificial lacrimal eye drops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1850054A CN1850054A (en) | 2006-10-25 |
| CN100393303C true CN100393303C (en) | 2008-06-11 |
Family
ID=37131566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100838419A Active CN100393303C (en) | 2006-06-05 | 2006-06-05 | Vitamin A liposome artificial lacrimal eye drops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100393303C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4419145A4 (en) * | 2021-10-19 | 2025-03-12 | VSY Biyoteknoloji Ve Ilac Sanayi Anonim Sirketi | OPHTHALMIC FORMULATIONS FOR THE TREATMENT OF PRESBYOPIA, KERATOCONJUNCTIVITIS SCIENCE AND COMPUTER VISION SYNDROME |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884416A (en) * | 2010-07-08 | 2010-11-17 | 东北农业大学 | A method of embedding vitamin A acetate |
| CN105394774A (en) * | 2015-11-22 | 2016-03-16 | 威海百合生物技术股份有限公司 | Method for improving solubility of vitamin A acetic ester |
| CN110559261A (en) * | 2018-06-06 | 2019-12-13 | 常州药物研究所有限公司 | Liposome microemulsion containing nano cross-linked hyaluronic acid and preparation method and application thereof |
| HRP20220180T1 (en) * | 2018-12-28 | 2022-04-29 | Dr. Rolf Lambert Pharma-Consulting Gmbh | Liposomial eye drops solution and uses thereof for the treatment of dry eye syndrome |
| WO2021107033A1 (en) * | 2019-11-29 | 2021-06-03 | 千寿製薬株式会社 | Pharmaceutical composition |
| CN111467349B (en) * | 2020-05-14 | 2021-06-01 | 华熙生物科技股份有限公司 | Artificial tear and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170364A (en) * | 1994-12-19 | 1998-01-14 | 大正制药株式会社 | Liposome eye drops |
| CN1410055A (en) * | 2002-06-06 | 2003-04-16 | 上海家化联合股份有限公司 | Vitamin A liposome and its preparation method |
| CN1456167A (en) * | 2003-03-31 | 2003-11-19 | 凌沛学 | Artificial tear containing phosphatide and preparing method thereof |
-
2006
- 2006-06-05 CN CNB2006100838419A patent/CN100393303C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170364A (en) * | 1994-12-19 | 1998-01-14 | 大正制药株式会社 | Liposome eye drops |
| CN1410055A (en) * | 2002-06-06 | 2003-04-16 | 上海家化联合股份有限公司 | Vitamin A liposome and its preparation method |
| CN1456167A (en) * | 2003-03-31 | 2003-11-19 | 凌沛学 | Artificial tear containing phosphatide and preparing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4419145A4 (en) * | 2021-10-19 | 2025-03-12 | VSY Biyoteknoloji Ve Ilac Sanayi Anonim Sirketi | OPHTHALMIC FORMULATIONS FOR THE TREATMENT OF PRESBYOPIA, KERATOCONJUNCTIVITIS SCIENCE AND COMPUTER VISION SYNDROME |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1850054A (en) | 2006-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7324566B2 (en) | Aqueous ophthalmic composition | |
| CA2667072C (en) | Gel useful for the delivery of ophthalmic drugs | |
| US9119827B2 (en) | Ophthalmic composition | |
| CN101028240B (en) | Ophthalmic microemulsion/submicroemulsion in-situ gel preparation and preparation method thereof | |
| CN102078284B (en) | Gatifloxacin-containing gel for eyes and preparation method thereof | |
| TWI535462B (en) | Ophthalmic pharmaceutical compositions and methods of making and using same | |
| CN106511322A (en) | Compositions comprising mixtures of semifluorinated alkanes | |
| CN101095695A (en) | Liposome artificial tear eye drops | |
| CN101401791A (en) | Timolol liposome and preparation method thereof | |
| CN109260146A (en) | Ophthalmic solution sodium in situ forming eye type gel eyedrop and preparation method | |
| CN100393303C (en) | Vitamin A liposome artificial lacrimal eye drops | |
| CN110090294A (en) | Ophthalmic composition with improved dry-run protection and reservation | |
| CN113577024B (en) | Ophthalmic composition, preparation method and application thereof | |
| JP4836401B2 (en) | Ophthalmic composition | |
| CN102100665B (en) | Eye drops containing vitamin E derivatives and preparation method thereof | |
| JP2025160514A (en) | Liquid preparations containing brimonidine | |
| CN101642426B (en) | Baicalin adhesion type nanometer eye drops and preparation method thereof | |
| Aiache et al. | The formulation of drug for ocular administration | |
| CN1883469B (en) | An ocular microemulsion containing Vitamin A and Vitamin E and preparation method thereof | |
| CN111494305A (en) | Lutein liposome ophthalmic temperature-sensitive in-situ gel preparation and preparation method thereof | |
| CN102198087B (en) | Preservative-free ophthalmic in-situ gelling agent and preparation method thereof | |
| CN101491532A (en) | Erigeron breviscapus eye-preparation and preparation method thereof | |
| CN110559261A (en) | Liposome microemulsion containing nano cross-linked hyaluronic acid and preparation method and application thereof | |
| CN100562340C (en) | Micro-emulsion type artificial tear | |
| CN102018656A (en) | Eye gel containing latanoprost used as effective component and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SAIKE PHARMACY CO., LTD. Free format text: FORMER OWNER: ZHUHAI LIBO PHARMACEUTICAL SCI. + TECH CO., LTD. Effective date: 20080912 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080912 Address after: Beijing City, Chaoyang District Jinsong three District No. 302 Huateng building room 1101 Patentee after: Saike Pharmaceutical Co., Ltd., Beijing Address before: A-908-909, Tsinghua Science and Technology Park, 101 University Road, Tang Wan Road, Guangdong, Zhuhai Patentee before: Libo Medicine Scinece & Tech. Co., Ltd., Zhuhai |
|
| C56 | Change in the name or address of the patentee |
Owner name: HUARUN SAIKE PHARMACEUTICAL CO., LTD. Free format text: FORMER NAME: SAIKE PHARMACEUTICAL CO., LTD., BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100021 Beijing city Chaoyang District Jinsong three District No. 302 Huateng building room 1101 Patentee after: China Resources Saike Pharmaceutical Co., Ltd. Address before: 100021 Beijing city Chaoyang District Jinsong three District No. 302 Huateng building room 1101 Patentee before: Saike Pharmaceutical Co., Ltd., Beijing |