JP7390031B2 - オキシトシン誘導体及びその使用 - Google Patents
オキシトシン誘導体及びその使用 Download PDFInfo
- Publication number
- JP7390031B2 JP7390031B2 JP2020563200A JP2020563200A JP7390031B2 JP 7390031 B2 JP7390031 B2 JP 7390031B2 JP 2020563200 A JP2020563200 A JP 2020563200A JP 2020563200 A JP2020563200 A JP 2020563200A JP 7390031 B2 JP7390031 B2 JP 7390031B2
- Authority
- JP
- Japan
- Prior art keywords
- compound
- oxytocin
- compounds
- hotr
- above formula
- 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
- XNOPRXBHLZRZKH-DSZYJQQASA-N oxytocin Chemical class C([C@H]1C(=O)N[C@H](C(N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CSSC[C@H](N)C(=O)N1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(C)C)C(=O)NCC(N)=O)=O)[C@@H](C)CC)C1=CC=C(O)C=C1 XNOPRXBHLZRZKH-DSZYJQQASA-N 0.000 title description 82
- 150000001875 compounds Chemical class 0.000 claims description 83
- 150000003839 salts Chemical class 0.000 claims description 24
- 102000004279 Oxytocin receptors Human genes 0.000 claims description 18
- 108090000876 Oxytocin receptors Proteins 0.000 claims description 18
- 239000012453 solvate Substances 0.000 claims description 17
- 229940122381 Oxytocin receptor agonist Drugs 0.000 claims description 13
- 239000008194 pharmaceutical composition Substances 0.000 claims description 11
- 208000020016 psychiatric disease Diseases 0.000 claims description 7
- 208000029726 Neurodevelopmental disease Diseases 0.000 claims description 6
- 239000004480 active ingredient Substances 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 4
- 229940124597 therapeutic agent Drugs 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 101800000989 Oxytocin Proteins 0.000 description 73
- 102400000050 Oxytocin Human genes 0.000 description 73
- XNOPRXBHLZRZKH-UHFFFAOYSA-N Oxytocin Natural products N1C(=O)C(N)CSSCC(C(=O)N2C(CCC2)C(=O)NC(CC(C)C)C(=O)NCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(CCC(N)=O)NC(=O)C(C(C)CC)NC(=O)C1CC1=CC=C(O)C=C1 XNOPRXBHLZRZKH-UHFFFAOYSA-N 0.000 description 73
- 229960001723 oxytocin Drugs 0.000 description 73
- 229940125898 compound 5 Drugs 0.000 description 44
- 229940125782 compound 2 Drugs 0.000 description 43
- 101000986765 Homo sapiens Oxytocin receptor Proteins 0.000 description 33
- 102000052321 human OXTR Human genes 0.000 description 32
- 241000699670 Mus sp. Species 0.000 description 28
- 230000000694 effects Effects 0.000 description 20
- KBZOIRJILGZLEJ-LGYYRGKSSA-N argipressin Chemical compound C([C@H]1C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CSSC[C@@H](C(N[C@@H](CC=2C=CC(O)=CC=2)C(=O)N1)=O)N)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCN=C(N)N)C(=O)NCC(N)=O)C1=CC=CC=C1 KBZOIRJILGZLEJ-LGYYRGKSSA-N 0.000 description 18
- 238000005259 measurement Methods 0.000 description 18
- 229930006000 Sucrose Natural products 0.000 description 17
- 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 17
- 239000005720 sucrose Substances 0.000 description 17
- GXBMIBRIOWHPDT-UHFFFAOYSA-N Vasopressin Natural products N1C(=O)C(CC=2C=C(O)C=CC=2)NC(=O)C(N)CSSCC(C(=O)N2C(CCC2)C(=O)NC(CCCN=C(N)N)C(=O)NCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(CCC(N)=O)NC(=O)C1CC1=CC=CC=C1 GXBMIBRIOWHPDT-UHFFFAOYSA-N 0.000 description 15
- 108010004977 Vasopressins Proteins 0.000 description 15
- 102000002852 Vasopressins Human genes 0.000 description 15
- 229960003726 vasopressin Drugs 0.000 description 15
- 241000699666 Mus <mouse, genus> Species 0.000 description 14
- NSTRIRCPWQHTIA-DTRKZRJBSA-N carbetocin Chemical compound C([C@H]1C(=O)N[C@H](C(N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CSCCCC(=O)N1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(C)C)C(=O)NCC(N)=O)=O)[C@@H](C)CC)C1=CC=C(OC)C=C1 NSTRIRCPWQHTIA-DTRKZRJBSA-N 0.000 description 14
- 238000002474 experimental method Methods 0.000 description 14
- 108700021293 carbetocin Proteins 0.000 description 13
- 229960001118 carbetocin Drugs 0.000 description 13
- 238000012360 testing method Methods 0.000 description 13
- 239000011575 calcium Substances 0.000 description 12
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 12
- 239000002953 phosphate buffered saline Substances 0.000 description 12
- 230000027455 binding Effects 0.000 description 11
- 229910052717 sulfur Inorganic materials 0.000 description 11
- 125000004434 sulfur atom Chemical group 0.000 description 11
- -1 inorganic acid salts Chemical class 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 9
- 239000000556 agonist Substances 0.000 description 9
- 208000029560 autism spectrum disease Diseases 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 8
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 230000004913 activation Effects 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 239000008280 blood Substances 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 6
- 210000000754 myometrium Anatomy 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 101150002659 CD38 gene Proteins 0.000 description 5
- 230000037396 body weight Effects 0.000 description 5
- 229940126214 compound 3 Drugs 0.000 description 5
- 238000004128 high performance liquid chromatography Methods 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 230000036470 plasma concentration Effects 0.000 description 5
- 230000002483 superagonistic effect Effects 0.000 description 5
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 description 4
- FPIRBHDGWMWJEP-UHFFFAOYSA-N 1-hydroxy-7-azabenzotriazole Chemical compound C1=CN=C2N(O)N=NC2=C1 FPIRBHDGWMWJEP-UHFFFAOYSA-N 0.000 description 4
- 208000006096 Attention Deficit Disorder with Hyperactivity Diseases 0.000 description 4
- 206010003805 Autism Diseases 0.000 description 4
- 208000020706 Autistic disease Diseases 0.000 description 4
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 4
- 208000036029 Uterine contractions during pregnancy Diseases 0.000 description 4
- 230000035772 mutation Effects 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 102000005962 receptors Human genes 0.000 description 4
- 108020003175 receptors Proteins 0.000 description 4
- 208000024891 symptom Diseases 0.000 description 4
- 102100031585 ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1 Human genes 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 208000036864 Attention deficit/hyperactivity disease Diseases 0.000 description 3
- 101000777636 Homo sapiens ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase 1 Proteins 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 108091027544 Subgenomic mRNA Proteins 0.000 description 3
- 235000001014 amino acid Nutrition 0.000 description 3
- 150000001413 amino acids Chemical class 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 238000003556 assay Methods 0.000 description 3
- 208000015802 attention deficit-hyperactivity disease Diseases 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000006854 communication Effects 0.000 description 3
- 229940125904 compound 1 Drugs 0.000 description 3
- 230000007267 depressive like behavior Effects 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 230000003834 intracellular effect Effects 0.000 description 3
- 238000001294 liquid chromatography-tandem mass spectrometry Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000004118 muscle contraction Effects 0.000 description 3
- 238000010647 peptide synthesis reaction Methods 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 108090000765 processed proteins & peptides Proteins 0.000 description 3
- 230000011273 social behavior Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 210000004291 uterus Anatomy 0.000 description 3
- JAUKCFULLJFBFN-VWLOTQADSA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-[4-[(2-methylpropan-2-yl)oxy]phenyl]propanoic acid Chemical compound C1=CC(OC(C)(C)C)=CC=C1C[C@@H](C(O)=O)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C21 JAUKCFULLJFBFN-VWLOTQADSA-N 0.000 description 2
- CBPJQFCAFFNICX-IBGZPJMESA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](CC(C)C)C(O)=O)C3=CC=CC=C3C2=C1 CBPJQFCAFFNICX-IBGZPJMESA-N 0.000 description 2
- KJYAFJQCGPUXJY-UMSFTDKQSA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-4-oxo-4-(tritylamino)butanoic acid Chemical compound C([C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C21)C(=O)NC(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 KJYAFJQCGPUXJY-UMSFTDKQSA-N 0.000 description 2
- QXVFEIPAZSXRGM-DJJJIMSYSA-N (2s,3s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-methylpentanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H]([C@@H](C)CC)C(O)=O)C3=CC=CC=C3C2=C1 QXVFEIPAZSXRGM-DJJJIMSYSA-N 0.000 description 2
- NDKDFTQNXLHCGO-UHFFFAOYSA-N 2-(9h-fluoren-9-ylmethoxycarbonylamino)acetic acid Chemical compound C1=CC=C2C(COC(=O)NCC(=O)O)C3=CC=CC=C3C2=C1 NDKDFTQNXLHCGO-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- 208000018737 Parkinson disease Diseases 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 230000006229 amino acid addition Effects 0.000 description 2
- 239000000935 antidepressant agent Substances 0.000 description 2
- 229940005513 antidepressants Drugs 0.000 description 2
- 229940030225 antihemorrhagics Drugs 0.000 description 2
- 235000019445 benzyl alcohol Nutrition 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 239000002874 hemostatic agent Substances 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009871 nonspecific binding Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000003997 social interaction Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000013518 transcription Methods 0.000 description 2
- 230000035897 transcription Effects 0.000 description 2
- ZGYICYBLPGRURT-UHFFFAOYSA-N tri(propan-2-yl)silicon Chemical compound CC(C)[Si](C(C)C)C(C)C ZGYICYBLPGRURT-UHFFFAOYSA-N 0.000 description 2
- 239000002432 uterotonic agent Substances 0.000 description 2
- KLBPUVPNPAJWHZ-UMSFTDKQSA-N (2r)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-tritylsulfanylpropanoic acid Chemical compound C([C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C21)SC(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 KLBPUVPNPAJWHZ-UMSFTDKQSA-N 0.000 description 1
- WDGICUODAOGOMO-DHUJRADRSA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-5-oxo-5-(tritylamino)pentanoic acid Chemical compound C([C@@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C21)CC(=O)NC(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 WDGICUODAOGOMO-DHUJRADRSA-N 0.000 description 1
- IIFVWLUQBAIPMJ-UHFFFAOYSA-N (4-fluorophenyl)methanamine Chemical compound NCC1=CC=C(F)C=C1 IIFVWLUQBAIPMJ-UHFFFAOYSA-N 0.000 description 1
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 1
- BDNKZNFMNDZQMI-UHFFFAOYSA-N 1,3-diisopropylcarbodiimide Chemical compound CC(C)N=C=NC(C)C BDNKZNFMNDZQMI-UHFFFAOYSA-N 0.000 description 1
- BZCSKDXOXIUCSS-UHFFFAOYSA-N 3-[(2-methylpropan-2-yl)oxy]propan-1-amine Chemical compound CC(C)(C)OCCCN BZCSKDXOXIUCSS-UHFFFAOYSA-N 0.000 description 1
- WDBQJSCPCGTAFG-QHCPKHFHSA-N 4,4-difluoro-N-[(1S)-3-[4-(3-methyl-5-propan-2-yl-1,2,4-triazol-4-yl)piperidin-1-yl]-1-pyridin-3-ylpropyl]cyclohexane-1-carboxamide Chemical compound FC1(CCC(CC1)C(=O)N[C@@H](CCN1CCC(CC1)N1C(=NN=C1C)C(C)C)C=1C=NC=CC=1)F WDBQJSCPCGTAFG-QHCPKHFHSA-N 0.000 description 1
- BWGRDBSNKQABCB-UHFFFAOYSA-N 4,4-difluoro-N-[3-[3-(3-methyl-5-propan-2-yl-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octan-8-yl]-1-thiophen-2-ylpropyl]cyclohexane-1-carboxamide Chemical compound CC(C)C1=NN=C(C)N1C1CC2CCC(C1)N2CCC(NC(=O)C1CCC(F)(F)CC1)C1=CC=CS1 BWGRDBSNKQABCB-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 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
- 208000007415 Anhedonia Diseases 0.000 description 1
- 206010002942 Apathy Diseases 0.000 description 1
- 208000036640 Asperger disease Diseases 0.000 description 1
- 201000006062 Asperger syndrome Diseases 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 108091026890 Coding region Proteins 0.000 description 1
- 108020004705 Codon Proteins 0.000 description 1
- 208000027205 Congenital disease Diseases 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 108010069514 Cyclic Peptides Proteins 0.000 description 1
- 102000001189 Cyclic Peptides Human genes 0.000 description 1
- 108020004414 DNA Proteins 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- 206010021036 Hyponatraemia Diseases 0.000 description 1
- 206010021703 Indifference Diseases 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 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
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 244000246386 Mentha pulegium Species 0.000 description 1
- 235000016257 Mentha pulegium Nutrition 0.000 description 1
- 235000004357 Mentha x piperita Nutrition 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical class NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 1
- LFZAGIJXANFPFN-UHFFFAOYSA-N N-[3-[4-(3-methyl-5-propan-2-yl-1,2,4-triazol-4-yl)piperidin-1-yl]-1-thiophen-2-ylpropyl]acetamide Chemical compound C(C)(C)C1=NN=C(N1C1CCN(CC1)CCC(C=1SC=CC=1)NC(C)=O)C LFZAGIJXANFPFN-UHFFFAOYSA-N 0.000 description 1
- 230000006181 N-acylation Effects 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 108091092724 Noncoding DNA Proteins 0.000 description 1
- 206010030302 Oliguria Diseases 0.000 description 1
- 108700026244 Open Reading Frames Proteins 0.000 description 1
- 102100028139 Oxytocin receptor Human genes 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 description 1
- 240000003864 Ulex europaeus Species 0.000 description 1
- 102000004136 Vasopressin Receptors Human genes 0.000 description 1
- 108090000643 Vasopressin Receptors Proteins 0.000 description 1
- MMWCIQZXVOZEGG-HOZKJCLWSA-N [(1S,2R,3S,4S,5R,6S)-2,3,5-trihydroxy-4,6-diphosphonooxycyclohexyl] dihydrogen phosphate Chemical compound O[C@H]1[C@@H](O)[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](O)[C@H]1OP(O)(O)=O MMWCIQZXVOZEGG-HOZKJCLWSA-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
- 230000003213 activating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000001270 agonistic effect Effects 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 229960002903 benzyl benzoate Drugs 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 159000000007 calcium salts 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
- 238000004364 calculation method Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- BGRWYRAHAFMIBJ-UHFFFAOYSA-N diisopropylcarbodiimide Natural products CC(C)NC(=O)NC(C)C BGRWYRAHAFMIBJ-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 210000004696 endometrium Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006862 enzymatic digestion Effects 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N ethyl formate Chemical compound CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000010855 food raising agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- YFHXZQPUBCBNIP-UHFFFAOYSA-N fura-2 Chemical compound CC1=CC=C(N(CC(O)=O)CC(O)=O)C(OCCOC=2C(=CC=3OC(=CC=3C=2)C=2OC(=CN=2)C(O)=O)N(CC(O)=O)CC(O)=O)=C1 YFHXZQPUBCBNIP-UHFFFAOYSA-N 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000010362 genome editing Methods 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 235000001050 hortel pimenta Nutrition 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 210000003292 kidney cell Anatomy 0.000 description 1
- 238000012933 kinetic analysis Methods 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229960001375 lactose Drugs 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- 230000004777 loss-of-function mutation Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 235000018977 lysine Nutrition 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 210000005075 mammary gland Anatomy 0.000 description 1
- 108020004999 messenger RNA Proteins 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000011224 negative regulation of urine volume Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 210000003463 organelle Anatomy 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000000813 peptide hormone Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- FPISENDBCQYRQB-UHFFFAOYSA-N phenol;phosphoric acid Chemical compound OP(O)(O)=O.OC1=CC=CC=C1 FPISENDBCQYRQB-UHFFFAOYSA-N 0.000 description 1
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 1
- 235000008729 phenylalanine Nutrition 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 210000001883 posterior pituitary gland Anatomy 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 238000000159 protein binding assay Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229940044601 receptor agonist Drugs 0.000 description 1
- 239000000018 receptor agonist Substances 0.000 description 1
- 238000001525 receptor binding assay Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000003989 repetitive behavior Effects 0.000 description 1
- 208000013406 repetitive behavior Diseases 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004007 reversed phase HPLC Methods 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 235000019204 saccharin Nutrition 0.000 description 1
- 229940081974 saccharin Drugs 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 210000003079 salivary gland Anatomy 0.000 description 1
- 201000000980 schizophrenia Diseases 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 230000004039 social cognition Effects 0.000 description 1
- 230000004036 social memory Effects 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 229940126585 therapeutic drug Drugs 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 229940125712 tocolytic agent Drugs 0.000 description 1
- 239000003675 tocolytic agent Substances 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 102000035160 transmembrane proteins Human genes 0.000 description 1
- 108091005703 transmembrane proteins Proteins 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007492 two-way ANOVA Methods 0.000 description 1
- 230000013948 uterine smooth muscle contraction Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/12—Cyclic peptides, e.g. bacitracins; Polymyxins; Gramicidins S, C; Tyrocidins A, B or C
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/04—Drugs for genital or sexual disorders; Contraceptives for inducing labour or abortion; Uterotonics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
-
- 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
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/16—Oxytocins; Vasopressins; Related peptides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/50—Cyclic peptides containing at least one abnormal peptide link
- C07K7/54—Cyclic peptides containing at least one abnormal peptide link with at least one abnormal peptide link in the ring
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Molecular Biology (AREA)
- Neurosurgery (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Reproductive Health (AREA)
- Gastroenterology & Hepatology (AREA)
- Endocrinology (AREA)
- Pregnancy & Childbirth (AREA)
- Psychiatry (AREA)
- Epidemiology (AREA)
- Gynecology & Obstetrics (AREA)
- Immunology (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
1実施形態において、本発明は、下記式(1)で表される化合物若しくはその薬理学的に許容される塩又はそれらの溶媒和物を提供する。下記式(1)中、Xは硫黄原子又はメチレン基であり、R3は下記式(2)又は下記式(3)で表される基である。
1実施形態において、本発明は、上記式(1)で表される化合物若しくはその薬理学的に許容される塩又はそれらの溶媒和物を有効成分とする、オキシトシン受容体作動薬を提供する。
1実施形態において、上述したオキシトシン受容体作動薬は、薬理学的に許容される担体を含むオキシトシン受容体作動用医薬組成物として製剤化されていてもよい。
1実施形態において、本発明は、医薬としての使用のための上記式(1)で表される化合物若しくはその薬理学的に許容される塩又はそれらの溶媒和物(上記式(1)中、Xは硫黄原子又はメチレン基であり、R3は上記式(2)又は上記式(3)で表される基である。)を提供する。
(オキシトシン誘導体の合成)
下記式(F)で表される化合物において、R1、R2、R3、R4、Xが下記表1の化合物1~6である化合物をそれぞれ合成した。化合物2、3、5、6は新規化合物である。
HPLC:Rt=11.1 min,solvent A/B=75/25;Purity:97.8%;LRMS(ESI)m/z 1075.45[(M+H)+],1097.43[(M+Na)+];HRMS(ESI)calcd for C47H67FN12O12S2Na:1097.4319[(M+Na)+],found:1097.4321.
HPLC:Rt=5.61 min,solvent A/B=80/20;Purity:98.8%;LRMS(ESI)m/z 1025.45[(M+H)+],1047.44[(M+Na)+];HRMS(ESI)calcd for C43H69N12O13S2Na:1025.4543[(M+Na)+],found:1025.4540.
HPLC:Rt=5.4 min,solvent A/B=70/30;Purity:97.4%;LRMS(ESI)m/z 1057.50[(M+H)+],1079.48[(M+Na)+];HRMS(ESI)calcd for C48H69FN12O12SNa:1079.4755[(M+Na)+],found:1079.4773.
HPLC:Rt=4.9 min,solvent A/B=80/20;Purity:96.1%;LRMS(ESI)m/z 1007.50[(M+H)+],1029.48[(M+Na)+];HRMS(ESI)calcd for C44H70N12O13SNa:1029.4798[(M+Na)+],found:1029.4812.
(受容体結合アッセイ)
まず、ヒトオキシトシン受容体(hOTR)に対するオキシトシンの結合を検討した。具体的には、まず、ヒト胎児腎細胞であるHEK-293細胞にhOTRを強制発現させた。続いて、hOTRを発現するHEK-293細胞の粗膜画分中のhOTRへの[3H]オキシトシンの結合を検討した。その結果、[3H]オキシトシンは、Kd値0.3±0.06nMで特異的かつ可逆的にhOTRに結合することが明らかとなった。非特異的結合は1μM非標識オキシトシンの存在下で測定した。
(細胞内カルシウムイオン濃度の測定)
オキシトシン、バソプレッシン、カルベトシン、化合物1~6のhOTRアゴニスト活性を測定した。具体的には、受容体活性化に続く、細胞内イノシトール-1,4,5-トリスリン酸感受性Ca2+貯蔵細胞小器官からのCa2+の動員を、hOTRを強制発現させたHEK-293細胞、ヒトバソプレシン1a受容体(hV1aR)を強制発現させたHEK-293細胞、ヒトバソプレシン1b受容体(hV1bR)を強制発現させたHEK-293細胞中の遊離Ca2+イオン濃度を測定することにより測定した。遊離Ca2+イオン濃度は、蛍光プローブであるfura-2/AM及び蛍光顕微鏡を用いて測定した。遊離Ca2+イオン濃度の測定結果を図2(a)~(d)に示す。また、遊離Ca2+イオン濃度の測定結果に基づいて算出した、各化合物のEC50、選択性及びEmaxを表3に示す。
(CD38KOCCマウスの作製)
すべての動物実験は、文部科学省の管轄下にある学術研究機関における動物実験および関連活動の適切な実施のための基本ガイドラインにしたがって実施され、金沢大学動物実験委員会によって承認された(倫理認証コードAP-173824)。
(尾懸垂試験)
尾懸垂試験(Tail Suspension Test、TST)とは、逆さ向きに吊されたマウスのもがく時間を測定する試験であり、一般にはうつ様行動を評価する試験の一種である。吊されたマウスは脱出しようと動き回るが、次第に動かない時間(無動時間)が増える。抗うつ薬を投与したマウスでは尾懸垂試験における無動時間が減少することが知られている。無動時間が長くなることはうつ様行動の増加を示し、無動時間の短縮はうつ様行動の減少を示すと解釈されている。また、無働時間が短いことは注意欠陥多動性障害様行動を反映していると解釈することもでき、無働時間の長さにより注意欠陥多動性障害への効果を試験することもできる。
(ショ糖嗜好試験)
ショ糖嗜好試験は、ヒトのうつ病又はパーキンソン病のうつ状態や社会性交流への意欲(QOL)の低下で認められる無欲(無快感)、他への無関心症状を反映するものと考えられている。過剰なストレスを負荷したマウスでは、元来好むショ糖水を摂取しなくなるという行動変化が見られる。またこの反応は抗うつ薬の処置により改善されることが知られている。
(薬物動態の検討)
オキシトシン、化合物2、化合物5の薬理学的効力及び持続時間を理解するために、これらの化合物の薬物動態を試験した。具体的には、まず、オキシトシン、化合物2、化合物5を、体重30gの雄のICRマウスに、それぞれ3μg/マウスずつ尾静脈投与した。続いて、各マウスを、投与直後、5分後、15分後、30分後にと殺し、血液を採取した。また、投与30分後及び12時間後に脳脊髄液を採取した。血漿中及び脳脊髄液中の各化合物の濃度はLC-MS/MS法より測定した。
(血漿中安定性の検討)
オキシトシン、化合物2、化合物5の血漿中安定性を検討した。具体的には、プールしたマウス血漿100μLに、オキシトシン、化合物2又は化合物5をそれぞれ終濃度50ng/mLで添加し、1、5、15、30、60、120分間37℃でインキュベートした。その後、内部標準を含有するアセトニトリル/メタノール=1:1(v/v)400μLを加え、LC-MS/MS法により各化合物の濃度を測定した。
(反応速度論的解析)
MotulskyとMahanの方程式を用いて、オキシトシン、化合物2及び化合物5の反応速度論的パラメータを計算した。
(子宮収縮誘発能の検討)
等尺力測定により、オキシトシン、バソプレッシン、カルベトシン、化合物1~6によるマウスの子宮収縮誘発効果をEx vivoで評価した。まず、マウス子宮内膜を除去した後、子宮角を縦方向に切断して1mm幅の子宮筋層にした。続いて、子宮筋層を、95%O2-5%CO2環境下、37℃に維持したPBSで満たした培養槽中の2本のタングステンワイヤの間に取り付けた。一方のワイヤは静止しており、他方のワイヤはトランスデューサ(AD instrument社)に接続した。
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018246141 | 2018-12-27 | ||
JP2018246141 | 2018-12-27 | ||
PCT/JP2019/050089 WO2020137880A1 (ja) | 2018-12-27 | 2019-12-20 | オキシトシン誘導体及びその使用 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020137880A1 JPWO2020137880A1 (ja) | 2020-07-02 |
JP7390031B2 true JP7390031B2 (ja) | 2023-12-01 |
Family
ID=71128657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020563200A Active JP7390031B2 (ja) | 2018-12-27 | 2019-12-20 | オキシトシン誘導体及びその使用 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7390031B2 (ja) |
WO (1) | WO2020137880A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004527496A (ja) | 2001-02-28 | 2004-09-09 | モベルグ、ケルスティン ユブナス | 新規物質 |
JP2011516460A (ja) | 2008-03-31 | 2011-05-26 | フェリング ベスローテン フェンノートシャップ | オキシトシン類似体 |
US20130130985A1 (en) | 2010-04-01 | 2013-05-23 | Paul Alewood | Oxytocin peptide analogues |
JP2013543492A (ja) | 2010-09-30 | 2013-12-05 | フェリング ベスローテン フェンノートシャップ | 医薬組成物 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE430885B (sv) * | 1980-03-24 | 1983-12-19 | Ferring Ab | Oxytocin-derivat |
-
2019
- 2019-12-20 JP JP2020563200A patent/JP7390031B2/ja active Active
- 2019-12-20 WO PCT/JP2019/050089 patent/WO2020137880A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004527496A (ja) | 2001-02-28 | 2004-09-09 | モベルグ、ケルスティン ユブナス | 新規物質 |
JP2011516460A (ja) | 2008-03-31 | 2011-05-26 | フェリング ベスローテン フェンノートシャップ | オキシトシン類似体 |
US20130130985A1 (en) | 2010-04-01 | 2013-05-23 | Paul Alewood | Oxytocin peptide analogues |
JP2013543492A (ja) | 2010-09-30 | 2013-12-05 | フェリング ベスローテン フェンノートシャップ | 医薬組成物 |
Non-Patent Citations (1)
Title |
---|
The Journal of Medicinal Chemistry,2019年03月21日,Vol.62,p.3297-3310 |
Also Published As
Publication number | Publication date |
---|---|
WO2020137880A1 (ja) | 2020-07-02 |
JPWO2020137880A1 (ja) | 2020-07-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6220180B2 (ja) | 合成ペプチドアミドおよびその二量体 | |
US10793596B2 (en) | Synthetic peptide amides | |
US9321810B2 (en) | Uses of kappa opioid synthetic peptide amides | |
JP2003508512A (ja) | 非ペプチド性サイクロフィリン結合化合物とその用途 | |
JP7390031B2 (ja) | オキシトシン誘導体及びその使用 | |
US20240083951A1 (en) | Targeting alpha2delta-1-bound glutamate receptors for treating diseases and disorders | |
KR20070119614A (ko) | 노시셉틴/오파닌 에프큐 수용체의 고강력 완전 및 부분작동물질 및 길항물질 | |
JP2002526097A (ja) | 新規なぺプチド類 | |
KR20230031884A (ko) | 형태적으로 제약된 α-RGIA 유사체 | |
BRPI0718650B1 (pt) | Amidas peptídicas sintéticas, sua composição farmacêutica e seu uso |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A529 | Written submission of copy of amendment under article 34 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A5211 Effective date: 20210623 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210714 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221220 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20221220 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20221220 |
|
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: 20231031 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231113 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7390031 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |