CN107141294A - 一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 - Google Patents
一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 Download PDFInfo
- Publication number
- CN107141294A CN107141294A CN201710361203.7A CN201710361203A CN107141294A CN 107141294 A CN107141294 A CN 107141294A CN 201710361203 A CN201710361203 A CN 201710361203A CN 107141294 A CN107141294 A CN 107141294A
- Authority
- CN
- China
- Prior art keywords
- phosphodiesterase inhibitors
- type phosphodiesterase
- mesylate
- type
- 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.)
- Granted
Links
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 229940082638 cardiac stimulant phosphodiesterase inhibitors Drugs 0.000 title claims abstract description 43
- 239000002571 phosphodiesterase inhibitor Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims description 37
- 239000003814 drug Substances 0.000 claims abstract description 22
- 239000013078 crystal Substances 0.000 claims abstract description 13
- 238000000634 powder X-ray diffraction Methods 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims description 34
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 25
- 239000011343 solid material Substances 0.000 claims description 17
- 238000000967 suction filtration Methods 0.000 claims description 12
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 11
- 102000004861 Phosphoric Diester Hydrolases Human genes 0.000 claims description 10
- 108090001050 Phosphoric Diester Hydrolases Proteins 0.000 claims description 10
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 235000019441 ethanol Nutrition 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000706 filtrate Substances 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 208000010228 Erectile Dysfunction Diseases 0.000 claims description 7
- 201000001881 impotence Diseases 0.000 claims description 7
- 238000002425 crystallisation Methods 0.000 claims description 6
- 230000008025 crystallization Effects 0.000 claims description 6
- 201000010099 disease Diseases 0.000 claims description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 208000035475 disorder Diseases 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 208000024827 Alzheimer disease Diseases 0.000 claims description 2
- 206010002383 Angina Pectoris Diseases 0.000 claims description 2
- 206010005060 Bladder obstruction Diseases 0.000 claims description 2
- 206010007559 Cardiac failure congestive Diseases 0.000 claims description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 claims description 2
- 206010057671 Female sexual dysfunction Diseases 0.000 claims description 2
- 206010019280 Heart failures Diseases 0.000 claims description 2
- 206010020772 Hypertension Diseases 0.000 claims description 2
- 206010021639 Incontinence Diseases 0.000 claims description 2
- 208000034189 Sclerosis Diseases 0.000 claims description 2
- 208000006011 Stroke Diseases 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
- 239000005864 Sulphur Substances 0.000 claims description 2
- 210000001367 artery Anatomy 0.000 claims description 2
- 208000006673 asthma Diseases 0.000 claims description 2
- 206010006451 bronchitis Diseases 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 230000001154 acute effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 claims 1
- 230000004064 dysfunction Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 210000004072 lung Anatomy 0.000 claims 1
- 230000003836 peripheral circulation Effects 0.000 claims 1
- 210000002345 respiratory system Anatomy 0.000 claims 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 229940079593 drug Drugs 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000011160 research Methods 0.000 abstract description 6
- 239000002775 capsule Substances 0.000 description 18
- 241000700159 Rattus Species 0.000 description 15
- 238000003305 oral gavage Methods 0.000 description 11
- 210000004369 blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 210000002381 plasma Anatomy 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 125000002813 thiocarbonyl group Chemical group *C(*)=S 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000000113 differential scanning calorimetry Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 125000005909 ethyl alcohol group Chemical group 0.000 description 3
- 238000003304 gavage Methods 0.000 description 3
- 238000002329 infrared spectrum Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 230000036470 plasma concentration Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000010189 synthetic method Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 101100189582 Dictyostelium discoideum pdeD gene Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 101150098694 PDE5A gene Proteins 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- SECKRCOLJRRGGV-UHFFFAOYSA-N Vardenafil Chemical compound CCCC1=NC(C)=C(C(N=2)=O)N1NC=2C(C(=CC=1)OCC)=CC=1S(=O)(=O)N1CCN(CC)CC1 SECKRCOLJRRGGV-UHFFFAOYSA-N 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 102100029175 cGMP-specific 3',5'-cyclic phosphodiesterase Human genes 0.000 description 2
- 238000007707 calorimetry Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000036267 drug metabolism Effects 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 235000003599 food sweetener Nutrition 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001568 sexual effect Effects 0.000 description 2
- BNRNXUUZRGQAQC-UHFFFAOYSA-N sildenafil Chemical compound CCCC1=NN(C)C(C(N2)=O)=C1N=C2C(C(=CC=1)OCC)=CC=1S(=O)(=O)N1CCN(C)CC1 BNRNXUUZRGQAQC-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- -1 sorbefacient Substances 0.000 description 2
- 239000003765 sweetening agent Substances 0.000 description 2
- WOXKDUGGOYFFRN-IIBYNOLFSA-N tadalafil Chemical compound C1=C2OCOC2=CC([C@@H]2C3=C(C4=CC=CC=C4N3)C[C@H]3N2C(=O)CN(C3=O)C)=C1 WOXKDUGGOYFFRN-IIBYNOLFSA-N 0.000 description 2
- 238000001757 thermogravimetry curve Methods 0.000 description 2
- 229960000438 udenafil Drugs 0.000 description 2
- IYFNEFQTYQPVOC-UHFFFAOYSA-N udenafil Chemical compound C1=C(C=2NC=3C(CCC)=NN(C)C=3C(=O)N=2)C(OCCC)=CC=C1S(=O)(=O)NCCC1CCCN1C IYFNEFQTYQPVOC-UHFFFAOYSA-N 0.000 description 2
- 229960002381 vardenafil Drugs 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- 229910002483 Cu Ka Inorganic materials 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 206010001053 acute respiratory failure Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229940088679 drug related substance Drugs 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 244000144993 groups of animals Species 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 238000000589 high-performance liquid chromatography-mass spectrometry Methods 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- MIJFNYMSCFYZNY-UHFFFAOYSA-N mirodenafil Chemical compound C1=C(C=2NC=3C(CCC)=CN(CC)C=3C(=O)N=2)C(OCCC)=CC=C1S(=O)(=O)N1CCN(CCO)CC1 MIJFNYMSCFYZNY-UHFFFAOYSA-N 0.000 description 1
- 229950002245 mirodenafil Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 208000002815 pulmonary hypertension Diseases 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 229960003310 sildenafil Drugs 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 229960000835 tadalafil Drugs 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/01—Sulfonic acids
- C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
- C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C309/04—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing only one sulfo group
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710361203.7A CN107141294B (zh) | 2017-05-19 | 2017-05-19 | 一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 |
US16/317,208 US10654859B2 (en) | 2017-05-19 | 2017-07-26 | Methanesulfonate polymorph of 5-type phosphodiesterase inhibitor and preparation method and applications thereof |
PL17909843T PL3553060T3 (pl) | 2017-05-19 | 2017-07-26 | Polikrystaliczny mesylan inhibitora fosfodiesterazy typu 5, sposób jego przygotowania i jego zastosowanie |
EP17909843.9A EP3553060B1 (en) | 2017-05-19 | 2017-07-26 | Polycrystalline mesylate of phosphodiesterase type 5 inhibitor, preparation method therefor, and application thereof |
ES17909843T ES2852148T3 (es) | 2017-05-19 | 2017-07-26 | Mesilato policristalino de inhibidor de la fosfodiesterasa de tipo 5, método de preparación del mismo, y aplicación del mismo |
PCT/CN2017/094467 WO2018209809A1 (zh) | 2017-05-19 | 2017-07-26 | 一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 |
TW107116187A TWI668222B (zh) | 2017-05-19 | 2018-05-11 | 5型磷酸二酯酶抑制劑的甲磺酸鹽多晶物及其製備方法和應用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710361203.7A CN107141294B (zh) | 2017-05-19 | 2017-05-19 | 一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107141294A true CN107141294A (zh) | 2017-09-08 |
CN107141294B CN107141294B (zh) | 2018-04-17 |
Family
ID=59777648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710361203.7A Active CN107141294B (zh) | 2017-05-19 | 2017-05-19 | 一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10654859B2 (zh) |
EP (1) | EP3553060B1 (zh) |
CN (1) | CN107141294B (zh) |
ES (1) | ES2852148T3 (zh) |
PL (1) | PL3553060T3 (zh) |
TW (1) | TWI668222B (zh) |
WO (1) | WO2018209809A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111732593A (zh) * | 2020-07-07 | 2020-10-02 | 黄泳华 | 哌嗪氧化物衍生物及其组合物、制备方法与用途 |
CN113603692A (zh) * | 2021-06-24 | 2021-11-05 | 济南美鲁威生物科技有限公司 | 5型磷酸二酯酶抑制剂的多晶物及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005077374A1 (en) * | 2004-02-06 | 2005-08-25 | Becton, Dickinson And Company | Formulations of phosphodiesterase 5 inhibitors and methods of use |
CN104650093A (zh) * | 2015-02-02 | 2015-05-27 | 王靖林 | 一种西地那非类似物的合成方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1240134A (zh) | 1998-06-22 | 2000-01-05 | 辉瑞研究及发展公司 | 治疗性障碍的鼻内给药制剂 |
CN101343275A (zh) | 2008-07-29 | 2009-01-14 | 段波 | 吡唑并嘧啶硫酮类和其盐的制备及治疗男性勃起功能障碍的应用 |
-
2017
- 2017-05-19 CN CN201710361203.7A patent/CN107141294B/zh active Active
- 2017-07-26 PL PL17909843T patent/PL3553060T3/pl unknown
- 2017-07-26 EP EP17909843.9A patent/EP3553060B1/en active Active
- 2017-07-26 US US16/317,208 patent/US10654859B2/en active Active
- 2017-07-26 WO PCT/CN2017/094467 patent/WO2018209809A1/zh unknown
- 2017-07-26 ES ES17909843T patent/ES2852148T3/es active Active
-
2018
- 2018-05-11 TW TW107116187A patent/TWI668222B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005077374A1 (en) * | 2004-02-06 | 2005-08-25 | Becton, Dickinson And Company | Formulations of phosphodiesterase 5 inhibitors and methods of use |
CN104650093A (zh) * | 2015-02-02 | 2015-05-27 | 王靖林 | 一种西地那非类似物的合成方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111732593A (zh) * | 2020-07-07 | 2020-10-02 | 黄泳华 | 哌嗪氧化物衍生物及其组合物、制备方法与用途 |
CN113603692A (zh) * | 2021-06-24 | 2021-11-05 | 济南美鲁威生物科技有限公司 | 5型磷酸二酯酶抑制剂的多晶物及其制备方法和应用 |
CN115583952A (zh) * | 2021-06-24 | 2023-01-10 | 济南美鲁威生物科技有限公司 | 5型磷酸二酯酶抑制剂的多晶物及其制备方法和应用 |
CN115583952B (zh) * | 2021-06-24 | 2024-02-09 | 济南美鲁威生物科技有限公司 | 5型磷酸二酯酶抑制剂的多晶物及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
EP3553060B1 (en) | 2020-12-23 |
EP3553060A1 (en) | 2019-10-16 |
US10654859B2 (en) | 2020-05-19 |
PL3553060T3 (pl) | 2021-06-14 |
US20190292192A1 (en) | 2019-09-26 |
WO2018209809A1 (zh) | 2018-11-22 |
ES2852148T3 (es) | 2021-09-13 |
TWI668222B (zh) | 2019-08-11 |
CN107141294B (zh) | 2018-04-17 |
TW201900646A (zh) | 2019-01-01 |
EP3553060A4 (en) | 2019-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11292772B2 (en) | Salts of an epidermal growth factor receptor kinase inhibitor | |
TWI831848B (zh) | 用於口服投予之包含胺基嘧啶衍生物或其鹽的醫藥組成物 | |
US11713309B2 (en) | Solid forms of Cerdulatinib | |
EP3411378B1 (en) | Crystalline forms of tenofovir alafenamide monofumarate | |
CN110012667A (zh) | 化合物(2S,3R)-2-(((2-(1,5-二甲基-6-氧代-1,6-二氢吡啶-3-基)-1-((四氢-2H-吡喃-4-基)甲基)-1H-苯并[d]咪唑-5-基)甲基)氨基)-3-羟基丁酸异丙酯乙二磺酸盐的结晶水合物 | |
JP2022545195A (ja) | 塩 | |
CN107141294B (zh) | 一种5型磷酸二酯酶抑制剂的甲磺酸盐多晶物及其制备方法和应用 | |
JP7561497B2 (ja) | 結晶性ピリミジニル-3,8-ジアザビシクロ[3.2.1]オクタニルメタノン化合物およびその使用 | |
WO2020037530A1 (en) | Crystalline form of compound and uses thereof in medicine | |
CA3059455A1 (en) | Compound of eoc315 mod.i crystal form and preparation method therefor | |
US20160074399A1 (en) | Salts of an Epidermal Growth Factor Receptor Kinase Inhibitor | |
CN106232602A (zh) | 氘代喹唑啉酮化合物以及包含该化合物的药物组合物 | |
US11731959B2 (en) | Troxacitabine synthesis and crystal form thereof | |
US9765082B2 (en) | Crystalline form of tiotropium bromide with lactose | |
CN114957137B (zh) | N-(1,2,3,6-四氢嘧啶-4-基)-2-苯基乙酰胺类化合物及其制备与应用 | |
WO2017152846A1 (zh) | 2-[(2r)-2-甲基-2-吡咯烷基]-1h-苯并咪唑-7-甲酰胺二盐酸盐的晶型a及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1236931 Country of ref document: HK |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1236931 Country of ref document: HK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20190801 Address after: 250101 Block 1718-01, No. 1 Building, Yaogu, Jinan, North Section of Gangxing No. 3 Road, Jinan High-tech Zone, Jinan City, Shandong Province Patentee after: Jinan Meiruwei Biotechnology Co.,Ltd. Address before: 25 000 1 Building 4 Unit 204, Youth Juyi Apartment, Jinan City, Shandong Province Patentee before: Wang Jinglin |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240104 Address after: 272000 No.88, Deyuan Road, high tech Zone, Jining City, Shandong Province Patentee after: Shandong Lukang Pharmaceutical Co.,Ltd. Address before: 250101 1718-01, block B, building 1, Jinan Yaogu, north section of Gangxing Third Road, high tech Zone, Jinan, Shandong Patentee before: Jinan Meiruwei Biotechnology Co.,Ltd. |
|
TR01 | Transfer of patent right |