JP6824432B2 - 六酸化四砒素の結晶多形を含む乳癌予防または治療用薬学組成物及びその製造方法 - Google Patents
六酸化四砒素の結晶多形を含む乳癌予防または治療用薬学組成物及びその製造方法 Download PDFInfo
- Publication number
- JP6824432B2 JP6824432B2 JP2019547058A JP2019547058A JP6824432B2 JP 6824432 B2 JP6824432 B2 JP 6824432B2 JP 2019547058 A JP2019547058 A JP 2019547058A JP 2019547058 A JP2019547058 A JP 2019547058A JP 6824432 B2 JP6824432 B2 JP 6824432B2
- Authority
- JP
- Japan
- Prior art keywords
- breast cancer
- pharmaceutical composition
- tetraarsenic hexaoxide
- hexaoxide
- polymorph
- 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
- 206010006187 Breast cancer Diseases 0.000 title claims description 49
- 208000026310 Breast neoplasm Diseases 0.000 title claims description 49
- KTTMEOWBIWLMSE-UHFFFAOYSA-N diarsenic trioxide Chemical compound O1[As](O2)O[As]3O[As]1O[As]2O3 KTTMEOWBIWLMSE-UHFFFAOYSA-N 0.000 title claims description 38
- 239000008194 pharmaceutical composition Substances 0.000 title claims description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 239000013078 crystal Substances 0.000 claims description 36
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 26
- 206010027476 Metastases Diseases 0.000 claims description 16
- GOLCXWYRSKYTSP-UHFFFAOYSA-N arsenic trioxide Inorganic materials O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 claims description 16
- 230000009401 metastasis Effects 0.000 claims description 15
- HJTAZXHBEBIQQX-UHFFFAOYSA-N 1,5-bis(chloromethyl)naphthalene Chemical compound C1=CC=C2C(CCl)=CC=CC2=C1CCl HJTAZXHBEBIQQX-UHFFFAOYSA-N 0.000 claims description 14
- 229910052785 arsenic Inorganic materials 0.000 claims description 14
- 239000011780 sodium chloride Substances 0.000 claims description 13
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000004480 active ingredient Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 6
- 238000000634 powder X-ray diffraction Methods 0.000 claims description 5
- 230000001225 therapeutic effect Effects 0.000 claims description 5
- 230000000052 comparative effect Effects 0.000 description 25
- 206010028980 Neoplasm Diseases 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000012091 fetal bovine serum Substances 0.000 description 10
- 201000011510 cancer Diseases 0.000 description 9
- 230000030833 cell death Effects 0.000 description 9
- 230000014759 maintenance of location Effects 0.000 description 9
- 239000002609 medium Substances 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- 238000000134 MTT assay Methods 0.000 description 8
- 231100000002 MTT assay Toxicity 0.000 description 8
- 210000004072 lung Anatomy 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- XJMOSONTPMZWPB-UHFFFAOYSA-M propidium iodide Chemical compound [I-].[I-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CCC[N+](C)(CC)CC)=C1C1=CC=CC=C1 XJMOSONTPMZWPB-UHFFFAOYSA-M 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 238000002835 absorbance Methods 0.000 description 6
- 230000010261 cell growth Effects 0.000 description 6
- 230000014509 gene expression Effects 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 239000007758 minimum essential medium Substances 0.000 description 6
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 6
- 206010055113 Breast cancer metastatic Diseases 0.000 description 5
- 241000699670 Mus sp. Species 0.000 description 5
- 238000012258 culturing Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000000546 pharmaceutical excipient Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000003757 reverse transcription PCR Methods 0.000 description 5
- 108090000672 Annexin A5 Proteins 0.000 description 4
- 102000004121 Annexin A5 Human genes 0.000 description 4
- 108010040476 FITC-annexin A5 Proteins 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 150000001495 arsenic compounds Chemical class 0.000 description 4
- 230000022131 cell cycle Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 108020004999 messenger RNA Proteins 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 102000003952 Caspase 3 Human genes 0.000 description 3
- 108090000397 Caspase 3 Proteins 0.000 description 3
- 101000891649 Homo sapiens Transcription elongation factor A protein-like 1 Proteins 0.000 description 3
- 241000699660 Mus musculus Species 0.000 description 3
- 101000596402 Mus musculus Neuronal vesicle trafficking-associated protein 1 Proteins 0.000 description 3
- 101000800539 Mus musculus Translationally-controlled tumor protein Proteins 0.000 description 3
- 229930182555 Penicillin Natural products 0.000 description 3
- 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 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 101000781972 Schizosaccharomyces pombe (strain 972 / ATCC 24843) Protein wos2 Proteins 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 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 3
- 229930006000 Sucrose Natural products 0.000 description 3
- 101001009610 Toxoplasma gondii Dense granule protein 5 Proteins 0.000 description 3
- 102100040250 Transcription elongation factor A protein-like 1 Human genes 0.000 description 3
- 230000001093 anti-cancer Effects 0.000 description 3
- 230000004663 cell proliferation Effects 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000009036 growth inhibition Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000011580 nude mouse model Methods 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 229940049954 penicillin Drugs 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004611 spectroscopical analysis Methods 0.000 description 3
- 229960005322 streptomycin Drugs 0.000 description 3
- 239000005720 sucrose Substances 0.000 description 3
- 239000000829 suppository Substances 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 2
- NBWRJAOOMGASJP-UHFFFAOYSA-N 2-(3,5-diphenyl-1h-tetrazol-1-ium-2-yl)-4,5-dimethyl-1,3-thiazole;bromide Chemical compound [Br-].S1C(C)=C(C)N=C1N1N(C=2C=CC=CC=2)N=C(C=2C=CC=CC=2)[NH2+]1 NBWRJAOOMGASJP-UHFFFAOYSA-N 0.000 description 2
- 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 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 108010060273 Cyclin A2 Proteins 0.000 description 2
- 102100025191 Cyclin-A2 Human genes 0.000 description 2
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 2
- 102100037858 G1/S-specific cyclin-E1 Human genes 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 101000738568 Homo sapiens G1/S-specific cyclin-E1 Proteins 0.000 description 2
- 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 2
- 208000008771 Lymphadenopathy Diseases 0.000 description 2
- 208000002151 Pleural effusion Diseases 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 239000006143 cell culture medium Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000002447 crystallographic data Methods 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 229910052622 kaolinite Inorganic materials 0.000 description 2
- 239000008101 lactose Substances 0.000 description 2
- 229940057995 liquid paraffin Drugs 0.000 description 2
- 208000018555 lymphatic system disease Diseases 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- VMGAPWLDMVPYIA-HIDZBRGKSA-N n'-amino-n-iminomethanimidamide Chemical compound N\N=C\N=N VMGAPWLDMVPYIA-HIDZBRGKSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001575 pathological effect Effects 0.000 description 2
- 238000004393 prognosis Methods 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 235000012222 talc Nutrition 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- AUVALWUPUHHNQV-UHFFFAOYSA-N 2-hydroxy-3-propylbenzoic acid Chemical compound CCCC1=CC=CC(C(O)=O)=C1O AUVALWUPUHHNQV-UHFFFAOYSA-N 0.000 description 1
- AZKSAVLVSZKNRD-UHFFFAOYSA-M 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide Chemical compound [Br-].S1C(C)=C(C)N=C1[N+]1=NC(C=2C=CC=CC=2)=NN1C1=CC=CC=C1 AZKSAVLVSZKNRD-UHFFFAOYSA-M 0.000 description 1
- WHSXTWFYRGOBGO-UHFFFAOYSA-N 3-methylsalicylic acid Chemical compound CC1=CC=CC(C(O)=O)=C1O WHSXTWFYRGOBGO-UHFFFAOYSA-N 0.000 description 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 102000007469 Actins Human genes 0.000 description 1
- 108010085238 Actins Proteins 0.000 description 1
- 206010003445 Ascites Diseases 0.000 description 1
- 206010005003 Bladder cancer 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
- 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
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 230000004544 DNA amplification Effects 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- LVGKNOAMLMIIKO-UHFFFAOYSA-N Elaidinsaeure-aethylester Natural products CCCCCCCCC=CCCCCCCCC(=O)OCC LVGKNOAMLMIIKO-UHFFFAOYSA-N 0.000 description 1
- 239000004386 Erythritol Substances 0.000 description 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 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
- 229920000084 Gum arabic Polymers 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 208000008839 Kidney Neoplasms Diseases 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 208000005450 Maxillary Sinus Neoplasms Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 206010038389 Renal cancer Diseases 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
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 1
- 208000002495 Uterine Neoplasms Diseases 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000011543 agarose gel Substances 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 238000000540 analysis of variance Methods 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 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
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 235000001046 cacaotero Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 230000004611 cancer cell death Effects 0.000 description 1
- 208000035269 cancer or benign tumor Diseases 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000022534 cell killing Effects 0.000 description 1
- 238000001516 cell proliferation assay Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 1
- 235000019414 erythritol Nutrition 0.000 description 1
- 229940009714 erythritol Drugs 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- LVGKNOAMLMIIKO-QXMHVHEDSA-N ethyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC LVGKNOAMLMIIKO-QXMHVHEDSA-N 0.000 description 1
- 229940093471 ethyl oleate Drugs 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000000684 flow cytometry Methods 0.000 description 1
- 238000001943 fluorescence-activated cell sorting Methods 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000001794 hormone therapy Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000006882 induction of apoptosis Effects 0.000 description 1
- 201000010982 kidney cancer Diseases 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 229960003511 macrogol Drugs 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- -1 martitol Substances 0.000 description 1
- 201000004488 maxillary sinus cancer Diseases 0.000 description 1
- 208000019303 maxillary sinus carcinoma Diseases 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- 206010061289 metastatic neoplasm Diseases 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 238000001543 one-way ANOVA Methods 0.000 description 1
- 239000006186 oral dosage form Substances 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 210000004303 peritoneum Anatomy 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 210000004224 pleura Anatomy 0.000 description 1
- 210000004910 pleural fluid Anatomy 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 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
- 239000003755 preservative agent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 201000005112 urinary bladder cancer Diseases 0.000 description 1
- 206010046766 uterine cancer Diseases 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 238000002424 x-ray crystallography Methods 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/36—Arsenic; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
-
- 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
- A61K31/28—Compounds containing heavy metals
- A61K31/285—Arsenic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G28/00—Compounds of arsenic
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G28/00—Compounds of arsenic
- C01G28/005—Oxides; Hydroxides; Oxyacids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Description
また、本発明の薬学組成物は、乳癌転移を抑制する効果に優れることが確認された。
Claims (5)
- 有効成分として六酸化四砒素(As4O6)を含む乳癌予防または治療用薬学組成物であって、
前記六酸化四砒素は、以下の(i)乃至(iii)の特性
(i)格子定数:
a=b=c=11.0734Å
α=β=γ=90°
V=1357.82Å3
(ii)As−O結合長さ:1.786Å
(iii)O−As−O結合角:98.36゜
を有する六酸化四砒素の結晶多形aが99重量%以上である
ことを特徴とする乳癌予防または治療用薬学組成物。 - 請求項1に記載の乳癌予防または治療用薬学組成物の製造方法であって、
塩化ナトリウムを100〜800℃に加熱した後、冷却する第1工程;
塩化ナトリウムの上に三酸化二砒素(As2O3)を上げた後、密閉状態で100℃から1000℃まで加熱した後、冷却する第2工程;
昇華された砒素を捕集する濾過紙で結晶化された結晶を分離する第3工程;及び
前記第3工程で得た結晶を第2工程の三酸化二砒素の代わりに使用して第2工程及び第3工程を4〜10回繰り返して六酸化四砒素結晶を得る第4工程;
を通じて製造され、
前記第4工程で得られる六酸化四砒素は、前記結晶多形aが99重量%以上である
ことを特徴とする乳癌予防または治療用薬学組成物の製造方法。 - 前記六酸化四砒素は純度が99.9%以上である
請求項1に記載の乳癌予防または治療用薬学組成物。 - 前記結晶多形aはX−線粉末回折分光図で、光源波長が1.5406Åの時、回折角2θ=10〜50°で1°/minの速度(scan step 0.02°)で表示されたピークが13.84、27.88、32.32、35.3、39.84、42.38、46.34、48.6、及び49.34と示される
請求項1に記載の乳癌予防または治療用薬学組成物。 - 有効成分として六酸化四砒素(As4O6)を含む乳癌転移抑制用薬学組成物であって、
前記六酸化四砒素は、以下の(i)乃至(iii)の特性
(i)格子定数:
a=b=c=11.0734Å
α=β=γ=90°
V=1357.82Å3
(ii)As−O結合長さ:1.786Å
(iii)O−As−O結合角:98.36゜
を有する六酸化四砒素の結晶多形aが99重量%以上である
ことを特徴とする乳癌転移抑制用薬学組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0155228 | 2016-11-21 | ||
KR1020160155228A KR101834366B1 (ko) | 2016-11-21 | 2016-11-21 | 육산화사비소의 결정다형을 포함하는 유방암 예방 또는 치료용 약학 조성물 및 이의 제조방법 |
PCT/KR2017/013148 WO2018093215A1 (ko) | 2016-11-21 | 2017-11-17 | 육산화사비소의 결정다형을 포함하는 유방암 예방 또는 치료용 약학 조성물 및 이의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020503372A JP2020503372A (ja) | 2020-01-30 |
JP6824432B2 true JP6824432B2 (ja) | 2021-02-03 |
Family
ID=61726934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019547058A Active JP6824432B2 (ja) | 2016-11-21 | 2017-11-17 | 六酸化四砒素の結晶多形を含む乳癌予防または治療用薬学組成物及びその製造方法 |
Country Status (16)
Country | Link |
---|---|
US (1) | US10525079B2 (ja) |
EP (1) | EP3542803B1 (ja) |
JP (1) | JP6824432B2 (ja) |
KR (1) | KR101834366B1 (ja) |
CN (2) | CN116440161A (ja) |
AU (1) | AU2017360701B2 (ja) |
BR (1) | BR112019009483A2 (ja) |
CA (1) | CA3043153C (ja) |
CL (1) | CL2019001369A1 (ja) |
IL (1) | IL266706B (ja) |
MX (1) | MX2019005736A (ja) |
MY (1) | MY197198A (ja) |
PH (1) | PH12019501119A1 (ja) |
SA (1) | SA519401785B1 (ja) |
WO (1) | WO2018093215A1 (ja) |
ZA (1) | ZA201902612B (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2704744T3 (es) | 2012-06-13 | 2019-03-19 | Incyte Holdings Corp | Compuestos tricíclicos sustituidos como inhibidores de FGFR |
CN109776525B (zh) | 2013-04-19 | 2022-01-21 | 因赛特控股公司 | 作为fgfr抑制剂的双环杂环 |
AU2016219822B2 (en) | 2015-02-20 | 2020-07-09 | Incyte Holdings Corporation | Bicyclic heterocycles as FGFR inhibitors |
MA41551A (fr) | 2015-02-20 | 2017-12-26 | Incyte Corp | Hétérocycles bicycliques utilisés en tant qu'inhibiteurs de fgfr4 |
KR101844049B1 (ko) * | 2016-12-05 | 2018-03-30 | 주식회사 케마스 | 육산화사비소의 결정다형을 포함하는 간암 예방 또는 치료용 약학 조성물 |
KR101844050B1 (ko) | 2016-12-09 | 2018-05-14 | 주식회사 케마스 | 육산화사비소의 결정다형을 포함하는 암 예방 또는 치료용 약학 조성물 |
AR111960A1 (es) | 2017-05-26 | 2019-09-04 | Incyte Corp | Formas cristalinas de un inhibidor de fgfr y procesos para su preparación |
MX2020011639A (es) | 2018-05-04 | 2021-02-15 | Incyte Corp | Sales de un inhibidor de receptores de factor de crecimiento de fibroblastos (fgfr). |
BR112020022392A2 (pt) | 2018-05-04 | 2021-02-02 | Incyte Corporation | formas sólidas de um inibidor de fgfr e processos para preparação das mesmas |
WO2020185532A1 (en) | 2019-03-08 | 2020-09-17 | Incyte Corporation | Methods of treating cancer with an fgfr inhibitor |
US11591329B2 (en) | 2019-07-09 | 2023-02-28 | Incyte Corporation | Bicyclic heterocycles as FGFR inhibitors |
IL291901A (en) | 2019-10-14 | 2022-06-01 | Incyte Corp | Bicyclyl heterocycles as fgr suppressors |
WO2021076728A1 (en) | 2019-10-16 | 2021-04-22 | Incyte Corporation | Bicyclic heterocycles as fgfr inhibitors |
KR20220131900A (ko) | 2019-12-04 | 2022-09-29 | 인사이트 코포레이션 | Fgfr 억제제의 유도체 |
WO2021113479A1 (en) | 2019-12-04 | 2021-06-10 | Incyte Corporation | Tricyclic heterocycles as fgfr inhibitors |
WO2021146424A1 (en) | 2020-01-15 | 2021-07-22 | Incyte Corporation | Bicyclic heterocycles as fgfr inhibitors |
CA3215903A1 (en) | 2021-04-12 | 2022-10-20 | Incyte Corporation | Combination therapy comprising an fgfr inhibitor and a nectin-4 targeting agent |
EP4352059A1 (en) | 2021-06-09 | 2024-04-17 | Incyte Corporation | Tricyclic heterocycles as fgfr inhibitors |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100272835B1 (ko) * | 1998-05-08 | 2000-11-15 | 배일주 | 천연 화학물질 육산화사비소의 신규한 항종양 치료제로서의 용도 및 그 약학적 조성물 |
US7261906B2 (en) * | 1998-05-08 | 2007-08-28 | Ill-Ju Bae | Anti-cancer therapy agent of arsenic hexoxide (As4O6) of a natural chemical substance and its pharmaceutical composition |
KR100399657B1 (ko) * | 2000-06-29 | 2003-09-29 | 배일주 | 혈관신생 억제제 |
CN1471925A (zh) * | 2002-08-02 | 2004-02-04 | 丛繁滋 | 更适于硬质肿瘤直接给药的含砷组合物、制剂及制备方法 |
KR100483195B1 (ko) | 2002-08-12 | 2005-04-14 | 배일주 | 육산화사비소를 유효성분으로 함유하는 사상충증예방·치료용 약제학적 조성물 |
US8945505B2 (en) * | 2007-02-02 | 2015-02-03 | Panaphix, Inc. | Use of arsenic compounds for treatment of pain and inflammation |
KR101572529B1 (ko) | 2008-11-14 | 2015-11-27 | 배일주 | 암 치료를 위한 육산화사비소의 병용요법 |
KR101100786B1 (ko) | 2008-12-16 | 2011-12-29 | (주)천지산 | 암에 대한 방사선 치료 증진용 조성물 |
KR101391148B1 (ko) | 2012-03-29 | 2014-05-07 | 옥은희 | 면역 관련 질환 및 산화적 스트레스 관련 질환의 예방 또는 치료용 조성물 |
CN105435228B (zh) * | 2014-08-14 | 2020-08-07 | 中国科学院上海营养与健康研究所 | 三氧化二砷的抗肿瘤新用途及抗肿瘤制剂 |
KR101755556B1 (ko) * | 2016-11-18 | 2017-07-07 | 주식회사 케마스 | 육산화사비소의 결정다형을 포함하는 뇌암 예방 또는 치료용 약학 조성물 및 이의 제조방법 |
-
2016
- 2016-11-21 KR KR1020160155228A patent/KR101834366B1/ko active IP Right Grant
-
2017
- 2017-01-24 CN CN202310553812.8A patent/CN116440161A/zh active Pending
- 2017-01-24 CN CN201710060429.3A patent/CN108079018A/zh active Pending
- 2017-11-17 CA CA3043153A patent/CA3043153C/en active Active
- 2017-11-17 WO PCT/KR2017/013148 patent/WO2018093215A1/ko active Application Filing
- 2017-11-17 JP JP2019547058A patent/JP6824432B2/ja active Active
- 2017-11-17 MY MYPI2019002665A patent/MY197198A/en unknown
- 2017-11-17 MX MX2019005736A patent/MX2019005736A/es unknown
- 2017-11-17 US US16/462,011 patent/US10525079B2/en active Active
- 2017-11-17 BR BR112019009483A patent/BR112019009483A2/pt unknown
- 2017-11-17 EP EP17872391.2A patent/EP3542803B1/en active Active
- 2017-11-17 AU AU2017360701A patent/AU2017360701B2/en active Active
-
2019
- 2019-04-25 ZA ZA201902612A patent/ZA201902612B/en unknown
- 2019-05-14 SA SA519401785A patent/SA519401785B1/ar unknown
- 2019-05-19 IL IL266706A patent/IL266706B/en unknown
- 2019-05-20 CL CL2019001369A patent/CL2019001369A1/es unknown
- 2019-05-20 PH PH12019501119A patent/PH12019501119A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2018093215A1 (ko) | 2018-05-24 |
JP2020503372A (ja) | 2020-01-30 |
US10525079B2 (en) | 2020-01-07 |
EP3542803A1 (en) | 2019-09-25 |
IL266706A (en) | 2019-08-29 |
SA519401785B1 (ar) | 2021-12-14 |
MX2019005736A (es) | 2019-07-04 |
CN116440161A (zh) | 2023-07-18 |
CA3043153C (en) | 2021-11-02 |
IL266706B (en) | 2022-02-01 |
BR112019009483A2 (pt) | 2019-07-30 |
MY197198A (en) | 2023-05-31 |
ZA201902612B (en) | 2020-11-25 |
CL2019001369A1 (es) | 2020-02-21 |
CA3043153A1 (en) | 2018-05-24 |
EP3542803B1 (en) | 2022-12-21 |
AU2017360701A1 (en) | 2019-06-20 |
CN108079018A (zh) | 2018-05-29 |
KR101834366B1 (ko) | 2018-03-05 |
EP3542803A4 (en) | 2020-07-15 |
PH12019501119A1 (en) | 2019-11-25 |
AU2017360701B2 (en) | 2021-04-01 |
US20190328780A1 (en) | 2019-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6824432B2 (ja) | 六酸化四砒素の結晶多形を含む乳癌予防または治療用薬学組成物及びその製造方法 | |
JP6824408B2 (ja) | 六酸化四砒素の結晶多形を含む肝癌予防または治療用薬学組成物 | |
JP6824409B2 (ja) | 六酸化四砒素の結晶多形を含む癌予防または治療用薬学組成物 | |
JP6824431B2 (ja) | 六酸化四砒素の結晶多形を含む脳癌予防または治療用薬学組成物及びその製造方法 | |
JP2013500277A (ja) | ステロール誘導体、並びにそれらの合成及び使用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190515 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200428 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200728 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200908 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20201222 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210112 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6824432 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |