JP5186108B2 - ピタバスタチンカルシウム塩の結晶 - Google Patents
ピタバスタチンカルシウム塩の結晶 Download PDFInfo
- Publication number
- JP5186108B2 JP5186108B2 JP2006520594A JP2006520594A JP5186108B2 JP 5186108 B2 JP5186108 B2 JP 5186108B2 JP 2006520594 A JP2006520594 A JP 2006520594A JP 2006520594 A JP2006520594 A JP 2006520594A JP 5186108 B2 JP5186108 B2 JP 5186108B2
- Authority
- JP
- Japan
- Prior art keywords
- pitavastatin calcium
- crystals
- calcium salt
- formula
- water
- 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
- 239000013078 crystal Substances 0.000 title claims abstract description 27
- RHGYHLPFVJEAOC-FFNUKLMVSA-L pitavastatin calcium Chemical compound [Ca+2].[O-]C(=O)C[C@H](O)C[C@H](O)\C=C\C1=C(C2CC2)N=C2C=CC=CC2=C1C1=CC=C(F)C=C1.[O-]C(=O)C[C@H](O)C[C@H](O)\C=C\C1=C(C2CC2)N=C2C=CC=CC2=C1C1=CC=C(F)C=C1 RHGYHLPFVJEAOC-FFNUKLMVSA-L 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000008194 pharmaceutical composition Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 238000000113 differential scanning calorimetry Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 18
- 229960003296 pitavastatin calcium Drugs 0.000 abstract description 13
- 239000008186 active pharmaceutical agent Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229940088679 drug related substance Drugs 0.000 abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- -1 2-cyclopropyl-4- (4-fluorophenyl) -3-quinolyl Chemical group 0.000 description 9
- 235000019441 ethanol Nutrition 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000000634 powder X-ray diffraction Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002674 ointment Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000006188 syrup Substances 0.000 description 3
- 235000020357 syrup Nutrition 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 2
- 0 *OC(CC(C[C@@](C=C[C@](C1c(cc2)ccc2F)C(C2CC2)=Nc2c1cccc2)O)=O)=O Chemical compound *OC(CC(C[C@@](C=C[C@](C1c(cc2)ccc2F)C(C2CC2)=Nc2c1cccc2)O)=O)=O 0.000 description 2
- 244000215068 Acacia senegal Species 0.000 description 2
- 241000416162 Astragalus gummifer Species 0.000 description 2
- 229920000084 Gum arabic Polymers 0.000 description 2
- 229940121710 HMGCoA reductase inhibitor Drugs 0.000 description 2
- 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 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 229920001615 Tragacanth Polymers 0.000 description 2
- 235000010489 acacia gum Nutrition 0.000 description 2
- 239000000205 acacia gum Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- 159000000007 calcium salts Chemical class 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- 229960002797 pitavastatin Drugs 0.000 description 2
- VGYFMXBACGZSIL-MCBHFWOFSA-N pitavastatin Chemical compound OC(=O)C[C@H](O)C[C@H](O)\C=C\C1=C(C2CC2)N=C2C=CC=CC2=C1C1=CC=C(F)C=C1 VGYFMXBACGZSIL-MCBHFWOFSA-N 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000829 suppository Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- 235000010487 tragacanth Nutrition 0.000 description 2
- 239000000196 tragacanth Substances 0.000 description 2
- 229940116362 tragacanth Drugs 0.000 description 2
- WSWCOQWTEOXDQX-MQQKCMAXSA-M (E,E)-sorbate Chemical compound C\C=C\C=C\C([O-])=O WSWCOQWTEOXDQX-MQQKCMAXSA-M 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- RQEUFEKYXDPUSK-UHFFFAOYSA-N 1-phenylethylamine Chemical compound CC(N)C1=CC=CC=C1 RQEUFEKYXDPUSK-UHFFFAOYSA-N 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
- PXVLPTMDAMHBEC-UHFFFAOYSA-N C=C(C1C=CC=CC1NC(O)=O)c(cc1)ccc1F Chemical compound C=C(C1C=CC=CC1NC(O)=O)c(cc1)ccc1F PXVLPTMDAMHBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-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
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 208000031226 Hyperlipidaemia Diseases 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
- 239000004166 Lanolin Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- AQLLBJAXUCIJSR-UHFFFAOYSA-N OC(=O)C[Na] Chemical class OC(=O)C[Na] AQLLBJAXUCIJSR-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000005764 Theobroma cacao ssp. cacao Nutrition 0.000 description 1
- 235000005767 Theobroma cacao ssp. sphaerocarpum Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000003524 antilipemic agent Substances 0.000 description 1
- 238000011914 asymmetric synthesis Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 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
- 239000011230 binding agent Substances 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 235000001046 cacaotero Nutrition 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 229960002713 calcium chloride Drugs 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000001913 cellulose Chemical class 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002678 cellulose Chemical class 0.000 description 1
- 238000013375 chromatographic separation Methods 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 239000008311 hydrophilic ointment Substances 0.000 description 1
- 239000002471 hydroxymethylglutaryl coenzyme A reductase inhibitor Substances 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229960003511 macrogol Drugs 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Substances [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229940096701 plain lipid modifying drug hmg coa reductase inhibitors Drugs 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229950008882 polysorbate Drugs 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- BTURAGWYSMTVOW-UHFFFAOYSA-M sodium dodecanoate Chemical compound [Na+].CCCCCCCCCCCC([O-])=O BTURAGWYSMTVOW-UHFFFAOYSA-M 0.000 description 1
- 229940082004 sodium laurate Drugs 0.000 description 1
- 229940075554 sorbate Drugs 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003871 white petrolatum Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D215/14—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Quinoline Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
1. 式(1)
────────────────────────────────
回折角(2θ) d-面間隔 相対強度
(°) (>25%)
────────────────────────────────
4.96 17.7999 35.9
6.72 13.1423 55.1
9.08 9.7314 33.3
10.40 8.4991 34.8
10.88 8.1248 27.3
13.20 6.7020 27.8
13.60 6.5053 48.8
13.96 6.3387 60.0
18.32 4.8386 56.7
20.68 4.2915 100.0
21.52 4.1259 57.4
23.64 3.7604 41.3
24.12 3.6866 45.0
27.00 3.2996 28.5
30.16 2.9607 30.6
────────────────────────────────
装置
粉末X線回折測定装置:MXLabo(マックサイエンス製)
線源:Cu、波長:1.54056A、ゴニオメータ:縦型ゴニオメータ
モノクロメータ:使用、補助装置:なし、管電圧:50.0Kv、管電流:30.0mA
測定方法:
測定前に、シリコン(標準物質)を用いてX−線管アラインメントを検査する。
試料約100mgをガラス試料板にのせ平坦にした後、以下の条件にて測定する。
データ範囲:3.0400〜40.0000deg、データ点数:925
スキャン軸:2θ/θ、θ軸角度:設定なし
サンプリング間隔:0.0400deg、スキャン速度:4.800deg/min
本発明のピタバスタチンカルシウム塩の結晶は結晶性形態Aに制御するため、以下の製造法で製造される。
カルシウム化合物としては塩化カルシウム、酢酸カルシウムなどが好ましく、使用量は式(2)の化合物に対して0.3倍モル〜3倍モル、好ましくは0.5〜2倍モルの範囲である。
晶析温度は特に限定されないが、−10〜70℃の範囲であり、好ましくは−5〜40℃の範囲であり、更に好ましくは0〜20℃の範囲である。
晶析時間は特に限定されないが、30分〜15時間程度行えば十分である。
結晶を析出させる際の方法としては、静置で行う方法、攪拌下で行う方法等が挙げられるが、攪拌下で行うのが好ましい。
また、必要に応じて結晶形態Aの種晶を使用してもよい。
乾燥温度は特に限定されないが、好ましくは15〜40℃の範囲である。
水分値は、最終的に7〜13%(W/W)の範囲になるよう調整されが、好ましくは9〜13%(W/W)の範囲である。
得られたピタバスタチンカルシウムは粉砕された後、医薬品用の原薬として使用される。
本発明に係る化合物を含有する上記の医薬的又は獣医薬的組成物は、全組成物の重量に対して、本発明に係る化合物を約0.001〜30%、好ましくは、約0.01〜10%を含有する。
本発明に係る化合物に又は該化合物を含有する組成物に加えて、他の医薬的に又は獣医薬的に活性な化合物を含ませることができる。
即ち、経口投与用の錠剤、カプセル剤、顆粒剤、丸剤は、賦形剤、例えば白糖、乳糖、ブドウ糖、でんぷん、マンニット;結合剤、例えばヒドロキシプロピルセルロース、シロップ、アラビアゴム、ゼラチン、ソルビット、トラガント、メチルセルロース、ポリビニルピロリドン;崩壊剤、例えばでんぷん、カルボキシメチルセルロース又はそのカルシウム塩、微結晶セルロース、ポリエチレングリコール;滑沢剤、例えばタルク、ステアリン酸マグネシウム又はカルシウム、シリカ;潤滑剤、例えばラウリル酸ナトリウム、グリセロール等を使用して調製される。
坐剤は、例えばカカオ脂、ポリエチレングリコール、ラノリン、脂肪酸トリグリセライド、ココナット油、ポリソルベート等を使用して調製される。
尚、実施例に使用した化合物(5)は、WO95/23125号公報に記載の方法に従って製造した。
粉末X線回折を測定して、この結晶が結晶形態Aであることを確認した。
Claims (2)
- 請求項1に記載のピタバスタチンカルシウム塩の結晶を含有することを特徴とする医薬組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006520594A JP5186108B2 (ja) | 2003-12-26 | 2004-12-17 | ピタバスタチンカルシウム塩の結晶 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003431788 | 2003-12-26 | ||
JP2003431788 | 2003-12-26 | ||
JP2006520594A JP5186108B2 (ja) | 2003-12-26 | 2004-12-17 | ピタバスタチンカルシウム塩の結晶 |
PCT/JP2004/019451 WO2005063711A1 (en) | 2003-12-26 | 2004-12-17 | Crystal form of quinoline compound and process for its production |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011260984A Division JP5267643B2 (ja) | 2003-12-26 | 2011-11-29 | ピタバスタチンカルシウム塩の保存方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007516952A JP2007516952A (ja) | 2007-06-28 |
JP5186108B2 true JP5186108B2 (ja) | 2013-04-17 |
Family
ID=34736450
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006520594A Active JP5186108B2 (ja) | 2003-12-26 | 2004-12-17 | ピタバスタチンカルシウム塩の結晶 |
JP2011260984A Active JP5267643B2 (ja) | 2003-12-26 | 2011-11-29 | ピタバスタチンカルシウム塩の保存方法 |
JP2013079889A Withdrawn JP2013136640A (ja) | 2003-12-26 | 2013-04-05 | ピタバスタチンカルシウム塩の結晶を含む医薬的又は獣医薬的組成物 |
JP2014157888A Withdrawn JP2014205719A (ja) | 2003-12-26 | 2014-08-01 | キノリン化合物の結晶形及びその製造方法 |
JP2015224264A Withdrawn JP2016029102A (ja) | 2003-12-26 | 2015-11-16 | キノリン化合物の結晶形及びその製造方法 |
JP2016227123A Withdrawn JP2017061536A (ja) | 2003-12-26 | 2016-11-22 | キノリン化合物の結晶形及びその製造方法 |
JP2018002103A Withdrawn JP2018052988A (ja) | 2003-12-26 | 2018-01-10 | キノリン化合物の結晶形及びその製造方法 |
Family Applications After (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011260984A Active JP5267643B2 (ja) | 2003-12-26 | 2011-11-29 | ピタバスタチンカルシウム塩の保存方法 |
JP2013079889A Withdrawn JP2013136640A (ja) | 2003-12-26 | 2013-04-05 | ピタバスタチンカルシウム塩の結晶を含む医薬的又は獣医薬的組成物 |
JP2014157888A Withdrawn JP2014205719A (ja) | 2003-12-26 | 2014-08-01 | キノリン化合物の結晶形及びその製造方法 |
JP2015224264A Withdrawn JP2016029102A (ja) | 2003-12-26 | 2015-11-16 | キノリン化合物の結晶形及びその製造方法 |
JP2016227123A Withdrawn JP2017061536A (ja) | 2003-12-26 | 2016-11-22 | キノリン化合物の結晶形及びその製造方法 |
JP2018002103A Withdrawn JP2018052988A (ja) | 2003-12-26 | 2018-01-10 | キノリン化合物の結晶形及びその製造方法 |
Country Status (22)
Country | Link |
---|---|
US (19) | US20070112024A1 (ja) |
EP (1) | EP1697326B1 (ja) |
JP (7) | JP5186108B2 (ja) |
KR (11) | KR20170098976A (ja) |
CN (2) | CN1898211A (ja) |
AT (1) | ATE518835T1 (ja) |
AU (2) | AU2004309241A1 (ja) |
CA (1) | CA2551050C (ja) |
CY (1) | CY1112464T1 (ja) |
DK (1) | DK1697326T3 (ja) |
ES (1) | ES2367172T3 (ja) |
HK (1) | HK1095328A1 (ja) |
IL (1) | IL176470A (ja) |
MX (1) | MX338019B (ja) |
NZ (1) | NZ548041A (ja) |
PL (1) | PL1697326T3 (ja) |
PT (1) | PT1697326E (ja) |
RU (1) | RU2370489C2 (ja) |
SI (1) | SI1697326T1 (ja) |
TW (1) | TWI328006B (ja) |
WO (1) | WO2005063711A1 (ja) |
ZA (1) | ZA200605658B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007516952A (ja) | 2003-12-26 | 2007-06-28 | 日産化学工業株式会社 | キノリン化合物の結晶形及びその製造法 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004072040A1 (en) | 2003-02-12 | 2004-08-26 | Ciba Specialty Chemicals Holding Inc. | Crystalline forms of pitavastatin calcium |
US7801272B2 (en) * | 2007-09-28 | 2010-09-21 | Rigaku Corporation | X-ray diffraction apparatus and X-ray diffraction method |
WO2011089623A2 (en) * | 2010-01-20 | 2011-07-28 | Cadila Healthcare Limited | Process for preparing pitavastatin and pharmaceutically acceptable salts thereof |
KR101158517B1 (ko) | 2010-04-29 | 2012-06-21 | 동방에프티엘(주) | 고 순도 피타바스타틴 칼슘염 결정형 a의 제조방법 |
WO2012025939A1 (en) | 2010-08-25 | 2012-03-01 | Cadila Healthcare Limited | Pitavastatin calcium and process for its preparation |
EP3178812A1 (en) | 2010-11-12 | 2017-06-14 | Hetero Research Foundation | Novel polymorphs of pitavastatin calcium |
RU2452939C1 (ru) * | 2011-01-18 | 2012-06-10 | Закрытое акционерное общество "Научные приборы" | Рентгенодифракционный способ идентификации партий фармацевтической продукции |
ITMI20111475A1 (it) * | 2011-08-02 | 2013-02-03 | Dipharma Francis Srl | Forme cristalline di pitavastatina sale di calcio |
EP2751081B1 (en) | 2011-09-12 | 2017-01-04 | Farma GRS, d.o.o. | Polymorphic form of pitavastatin calcium |
WO2013098773A1 (en) * | 2011-12-28 | 2013-07-04 | Dr. Reddy's Laboratories Limited | Crystalline forms of pitavastatin calcium |
EP3124017A1 (en) | 2012-08-08 | 2017-02-01 | Kowa Company, Ltd. | Pharmaceutical composition comprising pitavastatine |
US9464095B2 (en) * | 2012-09-27 | 2016-10-11 | Nissan Chemical Industries, Ltd. | Production method of high-purity nitrogen-containing heterocyclic compound |
JP2014034574A (ja) * | 2013-01-25 | 2014-02-24 | Kowa Company Ltd | 医薬 |
CN105228984B (zh) * | 2013-03-15 | 2018-03-23 | 爱西里斯药物技术有限公司 | 硝羟喹啉碱加成盐及其用途 |
CN105213319A (zh) * | 2015-09-17 | 2016-01-06 | 青岛华之草医药科技有限公司 | 一种降血脂药物匹伐他汀钙组合物干混悬剂 |
JP2016222714A (ja) * | 2016-09-20 | 2016-12-28 | 興和株式会社 | 医薬 |
TW202200547A (zh) * | 2020-03-13 | 2022-01-01 | 印度商卡地拉保健有限公司 | 喹啉酮化合物的新穎鹽類 |
CN116997331A (zh) * | 2021-03-19 | 2023-11-03 | 兹杜斯生命科学有限公司 | 固体形式的喹诺酮化合物及其制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3175944A (en) * | 1956-06-18 | 1965-03-30 | Upjohn Co | Dihydronovobiocin and derivatives thereof |
IL63968A (en) | 1980-10-01 | 1985-10-31 | Glaxo Group Ltd | Form 2 ranitidine hydrochloride,its preparation and pharmaceutical compositions containing it |
GB8320521D0 (en) * | 1983-07-29 | 1983-09-01 | Glaxo Group Ltd | Chemical process |
JPS61171460A (ja) * | 1985-01-23 | 1986-08-02 | Dainippon Pharmaceut Co Ltd | 塩酸メクロフエノキサ−ト1型結晶の製造法 |
JP2569746B2 (ja) * | 1987-08-20 | 1997-01-08 | 日産化学工業株式会社 | キノリン系メバロノラクトン類 |
JP2877366B2 (ja) | 1988-08-25 | 1999-03-31 | 協和醗酵工業株式会社 | 結晶状l−アスコルビン酸−2−リン酸ナトリウム塩の製造法 |
JP3528186B2 (ja) * | 1991-06-24 | 2004-05-17 | 日産化学工業株式会社 | 光学活性キノリンメバロン酸のジアステレオマー塩 |
JPH0613526A (ja) | 1992-06-25 | 1994-01-21 | Seiko Epson Corp | 半導体装置用リードフレーム及びその製造方法 |
JP2575590B2 (ja) * | 1992-07-31 | 1997-01-29 | 塩野義製薬株式会社 | トリアゾリルチオメチルチオセファロスポリン塩酸塩およびその水和物結晶ならびにそれらの製法 |
FR2694558B1 (fr) | 1992-08-05 | 1994-10-28 | Sanofi Elf | Monohydrate du sel disodique de l'acide 4-chlorophénylthiométhylène bisphosphonique, sa préparation, les compositions pharmaceutiques en contenant. |
DE4235133A1 (de) | 1992-10-19 | 1994-04-21 | Bayer Ag | Kristallines (R)-(-)-2-Cycloheptyl-N-methylsulfonyl-[4-(2-chinolinyl-methoxy)-phenyl]-acetamid |
JP3623531B2 (ja) | 1993-06-07 | 2005-02-23 | ビーエーエスエフ アクチェンゲゼルシャフト | 結晶質l−アスコルビン酸−2−燐酸エステルマグネシウム塩の製造法 |
JP3558684B2 (ja) * | 1994-06-28 | 2004-08-25 | 塩野義製薬株式会社 | ピロリジルチオカルバペネム誘導体の乾燥方法 |
TR200302281T2 (tr) * | 2001-08-16 | 2004-09-21 | Teva Pharmaceutical Industries Ltd. | Statinlerin kalsiyum tuzu formlarını hazırlamak için işlemler |
US6835838B2 (en) | 2002-01-28 | 2004-12-28 | Novartis Ag | Process for the manufacture of organic compounds |
JP4524111B2 (ja) * | 2002-01-31 | 2010-08-11 | ノバルティス アーゲー | HMG−CoA還元酵素阻害剤の製造法 |
US6869970B2 (en) * | 2002-02-04 | 2005-03-22 | Novartis Ag | Crystalline salt forms of valsartan |
WO2003087091A1 (fr) * | 2002-04-17 | 2003-10-23 | Yamanouchi Pharmaceutical Co., Ltd. | Nouveau cristal d'anhydride de derive de quinoxalinedione |
WO2004072040A1 (en) * | 2003-02-12 | 2004-08-26 | Ciba Specialty Chemicals Holding Inc. | Crystalline forms of pitavastatin calcium |
TWI328006B (en) * | 2003-12-26 | 2010-08-01 | Nissan Chemical Ind Ltd | Crystal form of quinoline compound and process for its production |
-
2004
- 2004-11-29 TW TW093136780A patent/TWI328006B/zh not_active IP Right Cessation
- 2004-12-17 WO PCT/JP2004/019451 patent/WO2005063711A1/en active Application Filing
- 2004-12-17 KR KR1020177023135A patent/KR20170098976A/ko not_active Application Discontinuation
- 2004-12-17 RU RU2006127044/04A patent/RU2370489C2/ru not_active Application Discontinuation
- 2004-12-17 JP JP2006520594A patent/JP5186108B2/ja active Active
- 2004-12-17 MX MX2011007418A patent/MX338019B/es unknown
- 2004-12-17 KR KR1020207003201A patent/KR20200015826A/ko active Application Filing
- 2004-12-17 PT PT04807807T patent/PT1697326E/pt unknown
- 2004-12-17 EP EP04807807A patent/EP1697326B1/en active Active
- 2004-12-17 NZ NZ548041A patent/NZ548041A/en unknown
- 2004-12-17 KR KR1020197019411A patent/KR20190083674A/ko not_active Application Discontinuation
- 2004-12-17 KR KR1020067011877A patent/KR20070001910A/ko not_active Application Discontinuation
- 2004-12-17 DK DK04807807.5T patent/DK1697326T3/da active
- 2004-12-17 KR KR1020117002847A patent/KR20110017936A/ko not_active Application Discontinuation
- 2004-12-17 KR KR1020187035028A patent/KR20180132973A/ko not_active Application Discontinuation
- 2004-12-17 CN CNA2004800389550A patent/CN1898211A/zh active Pending
- 2004-12-17 ES ES04807807T patent/ES2367172T3/es active Active
- 2004-12-17 AT AT04807807T patent/ATE518835T1/de active
- 2004-12-17 KR KR1020167016139A patent/KR20160075844A/ko not_active Application Discontinuation
- 2004-12-17 CA CA2551050A patent/CA2551050C/en active Active
- 2004-12-17 KR KR1020177001565A patent/KR20170010111A/ko not_active Application Discontinuation
- 2004-12-17 PL PL04807807T patent/PL1697326T3/pl unknown
- 2004-12-17 KR KR1020187010082A patent/KR20180040732A/ko not_active Application Discontinuation
- 2004-12-17 KR KR1020137001739A patent/KR20130014643A/ko not_active Application Discontinuation
- 2004-12-17 CN CN201110198613.7A patent/CN102321019B/zh active Active
- 2004-12-17 ZA ZA200605658A patent/ZA200605658B/en unknown
- 2004-12-17 US US10/584,208 patent/US20070112024A1/en not_active Abandoned
- 2004-12-17 SI SI200431760T patent/SI1697326T1/sl unknown
- 2004-12-17 KR KR1020207032499A patent/KR20200130510A/ko not_active Application Discontinuation
- 2004-12-17 AU AU2004309241A patent/AU2004309241A1/en not_active Abandoned
-
2006
- 2006-06-21 IL IL176470A patent/IL176470A/en active IP Right Grant
-
2007
- 2007-01-25 HK HK07100926.2A patent/HK1095328A1/xx unknown
-
2009
- 2009-03-11 US US12/401,945 patent/US20090176987A1/en not_active Abandoned
-
2010
- 2010-12-13 US US12/966,102 patent/US20110082298A1/en not_active Abandoned
-
2011
- 2011-08-18 AU AU2011213742A patent/AU2011213742C1/en active Active
- 2011-09-07 US US13/227,003 patent/US20110319624A1/en not_active Abandoned
- 2011-10-20 CY CY20111100995T patent/CY1112464T1/el unknown
- 2011-11-29 JP JP2011260984A patent/JP5267643B2/ja active Active
-
2012
- 2012-06-04 US US13/487,289 patent/US20120245200A1/en not_active Abandoned
-
2013
- 2013-03-15 US US13/832,285 patent/US20130204000A1/en not_active Abandoned
- 2013-04-05 JP JP2013079889A patent/JP2013136640A/ja not_active Withdrawn
- 2013-10-30 US US14/066,762 patent/US20140058109A1/en not_active Abandoned
-
2014
- 2014-03-21 US US14/221,372 patent/US20140206719A1/en not_active Abandoned
- 2014-08-01 JP JP2014157888A patent/JP2014205719A/ja not_active Withdrawn
-
2015
- 2015-02-18 US US14/625,046 patent/US20150158816A1/en not_active Abandoned
- 2015-11-16 JP JP2015224264A patent/JP2016029102A/ja not_active Withdrawn
-
2016
- 2016-09-15 US US15/266,095 patent/US20170226061A1/en not_active Abandoned
- 2016-11-22 JP JP2016227123A patent/JP2017061536A/ja not_active Withdrawn
-
2017
- 2017-11-15 US US15/813,422 patent/US20180072676A1/en not_active Abandoned
-
2018
- 2018-01-10 JP JP2018002103A patent/JP2018052988A/ja not_active Withdrawn
- 2018-06-19 US US16/011,870 patent/US20180297956A1/en not_active Abandoned
-
2019
- 2019-01-24 US US16/256,070 patent/US20190152916A1/en not_active Abandoned
- 2019-08-19 US US16/543,653 patent/US20190367458A1/en not_active Abandoned
-
2020
- 2020-03-16 US US16/819,317 patent/US20200216395A1/en not_active Abandoned
- 2020-11-05 US US17/090,353 patent/US20210053923A1/en not_active Abandoned
-
2022
- 2022-02-28 US US17/682,065 patent/US20220177433A1/en not_active Abandoned
-
2023
- 2023-06-14 US US18/334,683 patent/US20230322679A1/en not_active Abandoned
-
2024
- 2024-04-17 US US18/637,529 patent/US20240294476A1/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007516952A (ja) | 2003-12-26 | 2007-06-28 | 日産化学工業株式会社 | キノリン化合物の結晶形及びその製造法 |
JP2012072175A (ja) | 2003-12-26 | 2012-04-12 | Nissan Chem Ind Ltd | ピタバスタチンカルシウム塩の保存方法 |
JP2013136640A (ja) * | 2003-12-26 | 2013-07-11 | Nissan Chem Ind Ltd | ピタバスタチンカルシウム塩の結晶を含む医薬的又は獣医薬的組成物 |
JP2014205719A (ja) * | 2003-12-26 | 2014-10-30 | 日産化学工業株式会社 | キノリン化合物の結晶形及びその製造方法 |
JP2016029102A (ja) * | 2003-12-26 | 2016-03-03 | 日産化学工業株式会社 | キノリン化合物の結晶形及びその製造方法 |
JP2017061536A (ja) * | 2003-12-26 | 2017-03-30 | 日産化学工業株式会社 | キノリン化合物の結晶形及びその製造方法 |
JP2018052988A (ja) * | 2003-12-26 | 2018-04-05 | 日産化学工業株式会社 | キノリン化合物の結晶形及びその製造方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5267643B2 (ja) | ピタバスタチンカルシウム塩の保存方法 | |
JP2012072175A5 (ja) | ||
AU2013204129C1 (en) | Crystal Form of Quinoline Compound and Process for its Production | |
MXPA06007435A (en) | Crystal form of quinoline compound and process for its production |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071212 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110412 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110607 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110614 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110711 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110830 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20111024 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20111031 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111129 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20120327 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20120628 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121116 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20121119 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130121 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5186108 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160125 Year of fee payment: 3 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |