IN2014DN06942A - - Google Patents

Info

Publication number
IN2014DN06942A
IN2014DN06942A IN6942DEN2014A IN2014DN06942A IN 2014DN06942 A IN2014DN06942 A IN 2014DN06942A IN 6942DEN2014 A IN6942DEN2014 A IN 6942DEN2014A IN 2014DN06942 A IN2014DN06942 A IN 2014DN06942A
Authority
IN
India
Prior art keywords
crystal form
methyltetrahydrofolate
salt
angles
ray diffraction
Prior art date
Application number
Other languages
English (en)
Inventor
Zheqing Wang
Yongzhi Cheng
Heng Huang
Huizhen Li
Original Assignee
Lianyungang Jinkang Hexin Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201210019038.4A external-priority patent/CN102584826B/zh
Priority claimed from CN201210018941.9A external-priority patent/CN102775407B/zh
Priority claimed from CN201210125133.2A external-priority patent/CN102702200B/zh
Application filed by Lianyungang Jinkang Hexin Pharmaceutical Co Ltd filed Critical Lianyungang Jinkang Hexin Pharmaceutical Co Ltd
Publication of IN2014DN06942A publication Critical patent/IN2014DN06942A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B30/00Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions
    • C30B30/06Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions using mechanical vibrations
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/15Vitamins
    • A23L33/155Vitamins A or D
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/06Antipsoriatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/02Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/02Nutrients, e.g. vitamins, minerals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00General protective or antinoxious agents
    • A61P39/02Antidotes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00Drugs for disorders of the blood or the extracellular fluid
    • A61P7/06Antianaemics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D475/00Heterocyclic compounds containing pteridine ring systems
    • C07D475/02Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4
    • C07D475/04Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4 with a nitrogen atom directly attached in position 2
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/54Organic compounds
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
    • C30B7/14Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions the crystallising materials being formed by chemical reactions in the solution
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13Crystalline forms, e.g. polymorphs

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Mycology (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Diabetes (AREA)
  • Rheumatology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Obesity (AREA)
  • Pain & Pain Management (AREA)
  • Cardiology (AREA)
  • Toxicology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IN6942DEN2014 2012-01-20 2012-12-17 IN2014DN06942A (enExample)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201210019038.4A CN102584826B (zh) 2012-01-20 2012-01-20 (6s)-5-甲基四氢叶酸盐晶型及其制备方法
CN201210018941.9A CN102775407B (zh) 2012-01-20 2012-01-20 稳定的无定型5-甲基四氢叶酸盐及其制备方法
CN201210125133.2A CN102702200B (zh) 2012-04-25 2012-04-25 (6rs)-5-甲基四氢叶酸钙盐晶型及其制备方法
PCT/CN2012/086794 WO2013107236A1 (zh) 2012-01-20 2012-12-17 (6s)-5-甲基四氢叶酸盐晶型及其制备方法

Publications (1)

Publication Number Publication Date
IN2014DN06942A true IN2014DN06942A (enExample) 2015-04-10

Family

ID=48798580

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6942DEN2014 IN2014DN06942A (enExample) 2012-01-20 2012-12-17

Country Status (11)

Country Link
US (1) US9150982B2 (enExample)
EP (1) EP2805952B1 (enExample)
JP (1) JP6166736B2 (enExample)
KR (1) KR101694710B1 (enExample)
BR (1) BR112014017939A2 (enExample)
CA (1) CA2861891C (enExample)
ES (1) ES2715599T3 (enExample)
HR (1) HRP20190317T1 (enExample)
IN (1) IN2014DN06942A (enExample)
PL (1) PL2805952T3 (enExample)
WO (1) WO2013107236A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015193778A1 (en) 2014-06-16 2015-12-23 Mylan Laboratories Ltd. Crystalline form of levomefolate calcium
JP6960853B2 (ja) * 2014-09-04 2021-11-05 ▲連雲▼港金康和信▲薬業▼有限公司Lianyungang Jinkang Hexin Pharmaceutical Co., Ltd. (6s)−5−メチルテトラヒドロ葉酸又はその塩の組成物及びその調製と応用
DK3609894T3 (da) * 2017-03-31 2024-09-09 Merck Patent Gmbh Krystallinsk natriumsalt af 5-methyl-(6s)-tetrahydrofolsyre
US11377448B2 (en) 2017-03-31 2022-07-05 Merck Patent Gmbh Crystalline sodium salt of 5-methyl-(6S)-tetrahydrofolic acid
PT3817814T (pt) * 2018-07-06 2023-12-28 Merck Patent Gmbh Sais cristalinos de acido 5-metil- (6s) -tetra-hidrofólico e de éster etílico de l-valina
CN112007163B (zh) * 2019-08-06 2023-07-28 连云港金康和信药业有限公司 用于治疗非洲猪瘟的药物组合物及其用途

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223500A (en) 1977-02-22 1993-06-29 Bioresearch S.P.A. Stable pharmaceutical composition of alkaline or alkaline earth 5-methyl tetrahydrofolate
US5471001A (en) * 1994-12-15 1995-11-28 E. I. Du Pont De Nemours And Company Crystallization of adipic acid
CH693905A5 (de) * 1999-04-15 2004-04-15 Eprova Ag Stabile kristalline Salze von 5-Methyltetrahydrofolsäure.
DE10137017A1 (de) * 2001-07-30 2003-02-20 Basf Ag Kristallisationsverfahren zur Einstellung kleiner Partikel
WO2006120520A1 (en) * 2005-05-06 2006-11-16 Glenmark Pharmaceuticals Limited Esomeprazole strontium salt, process for its preparation and pharmaceutical compositions containing same
CN100336814C (zh) 2005-11-23 2007-09-12 天津大学 溶剂超声协同作用制备球状结晶核黄素方法
KR100878140B1 (ko) * 2007-01-29 2009-01-12 한미약품 주식회사 아토바스타틴의 스트론튬염 또는 이의 수화물, 및 이를포함하는 약학 조성물
CH698729B1 (de) 2007-05-30 2009-10-15 Cerbios Pharma Sa Stabile, kristalline (6S)-N(5)-Methyl-5, 6,7,8-tetrahydrofolsäure.
CN102584826B (zh) 2012-01-20 2015-04-29 连云港金康医药科技有限公司 (6s)-5-甲基四氢叶酸盐晶型及其制备方法
CN102702200B (zh) 2012-04-25 2014-11-12 连云港金康和信药业有限公司 (6rs)-5-甲基四氢叶酸钙盐晶型及其制备方法
CN102775407B (zh) 2012-01-20 2015-08-05 连云港金康医药科技有限公司 稳定的无定型5-甲基四氢叶酸盐及其制备方法

Also Published As

Publication number Publication date
EP2805952A4 (en) 2015-07-01
KR101694710B1 (ko) 2017-01-10
BR112014017939A8 (pt) 2017-07-11
US20150018357A1 (en) 2015-01-15
EP2805952A1 (en) 2014-11-26
JP6166736B2 (ja) 2017-07-19
US9150982B2 (en) 2015-10-06
CA2861891A1 (en) 2013-07-25
WO2013107236A1 (zh) 2013-07-25
HRP20190317T1 (hr) 2019-05-03
KR20140113740A (ko) 2014-09-24
BR112014017939A2 (pt) 2021-05-25
JP2015506941A (ja) 2015-03-05
CA2861891C (en) 2018-06-19
ES2715599T3 (es) 2019-06-05
EP2805952B1 (en) 2019-02-06
PL2805952T3 (pl) 2019-05-31

Similar Documents

Publication Publication Date Title
IN2014DN06942A (enExample)
PH12019500681A1 (en) Polymorphic form of kinase inhibitor compound, pharmaceutical composition containing same, and preparation method therefor and use thereof
WO2011107186A3 (de) Verbindungen für elektronische vorrichtungen
MY180083A (en) Tetrahydropyrrolothiazine compounds
NZ743374A (en) Crystalline forms of diazabicyclooctane derivative and production process thereof
PH12019502093A1 (en) Novel ester compounds, method for the production thereof and use thereof
TN2013000400A1 (en) Imidazopyridazines as akt kinase inhibitors
PH12015500363A1 (en) Prodrugs of amino quinazoline kinase inhibitor
AU2014224456A8 (en) Novel abexinostate salt, associated crystalline form, preparation method thereof and the pharmaceutical compositions containing same
MX2014011921A (es) Nuevos derivados de tienopirimidina, procesos para su preparacion y sus usos terapeuticos.
TN2012000435A1 (en) Agomelatine hydrochloride hydrate and preparation thereof
IL290973A (en) An industrial process for the preparation of estradiol with a high degree of purity
MX359069B (es) Sal y formas cristalinas de inhibidor de quinasa tipo polo-4.
MX2016002718A (es) Derivados de ceto-imidazopiridina como moduladores del receptor huerfano relacionado con receptor retinoide (porc).
MX378363B (es) Procesos mejorados para la preparacion de osimertinib (azd9291) o una sal del mismo y "azd9291 anilina" o una sal del mismo.
AU2014371081A1 (en) Polyoxalates and a Process for the Production Thereof
AU2018374682A1 (en) Salts of 4-amino-N-(1-((3-chloro-2-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno(3,2-d)pyrimidine-7-carboxamide, and crystalline forms thereof
UA113988C2 (xx) Спосіб стабілізації бета-напівгідрату штукатурного гіпсу
NZ720340A (en) Synthesis of trans-8-chloro-5-methyl-1 -[4-(pyridin-2-yloxy)-cyclohexyl]-5,6-dihydro-4h-2,3,5,10b-tetraaza-benzo[e]azulene and crystalline forms thereof
IN2015DN00950A (enExample)
HK1207079A1 (en) An improved process for the preparation of carbapenem antibiotic
WO2015150907A3 (en) High purity synthetic fluorite and process for preparing the same
EP4282973A3 (en) Processes for the preparation of pyrimidinylcyclopentane compounds
MX349752B (es) Proceso para la preparacion de 3-metilsulfonilpropionitrilo.
WO2017093866A3 (en) An improved process for the preparation of indigo carmine