IL94227A - Chemopain, a process for its purification and pharmaceutical preparations containing it - Google Patents

Chemopain, a process for its purification and pharmaceutical preparations containing it

Info

Publication number
IL94227A
IL94227A IL9422790A IL9422790A IL94227A IL 94227 A IL94227 A IL 94227A IL 9422790 A IL9422790 A IL 9422790A IL 9422790 A IL9422790 A IL 9422790A IL 94227 A IL94227 A IL 94227A
Authority
IL
Israel
Prior art keywords
chymopapain
solution
added
minutes
aqueous
Prior art date
Application number
IL9422790A
Other languages
English (en)
Hebrew (he)
Other versions
IL94227A0 (en
Original Assignee
Boots Co Plc
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
Application filed by Boots Co Plc filed Critical Boots Co Plc
Publication of IL94227A0 publication Critical patent/IL94227A0/xx
Publication of IL94227A publication Critical patent/IL94227A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06026—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atom, i.e. Gly or Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06078—Dipeptides with the first amino acid being neutral and aromatic or cycloaliphatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
IL9422790A 1989-04-28 1990-04-27 Chemopain, a process for its purification and pharmaceutical preparations containing it IL94227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898909836A GB8909836D0 (en) 1989-04-28 1989-04-28 Therapeutic agent

Publications (2)

Publication Number Publication Date
IL94227A0 IL94227A0 (en) 1991-01-31
IL94227A true IL94227A (en) 1994-12-29

Family

ID=10655944

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9422790A IL94227A (en) 1989-04-28 1990-04-27 Chemopain, a process for its purification and pharmaceutical preparations containing it

Country Status (34)

Country Link
US (2) US5380656A (de)
EP (1) EP0470136B1 (de)
JP (1) JPH04506003A (de)
KR (1) KR920701241A (de)
CN (1) CN1047340A (de)
AT (1) ATE107660T1 (de)
AU (1) AU631641B2 (de)
BG (1) BG60916B1 (de)
CA (1) CA2056402C (de)
DD (1) DD296960A5 (de)
DE (1) DE69010199T2 (de)
DK (1) DK0470136T3 (de)
EG (1) EG19583A (de)
ES (1) ES2055427T3 (de)
FI (1) FI914995A0 (de)
GB (1) GB8909836D0 (de)
GR (1) GR1001011B (de)
HR (1) HRP930700A2 (de)
HU (2) HUT58345A (de)
IE (1) IE64351B1 (de)
IL (1) IL94227A (de)
IN (2) IN170683B (de)
LT (1) LT3827B (de)
LV (1) LV10200B (de)
MX (1) MX20503A (de)
NO (1) NO914206L (de)
NZ (1) NZ233475A (de)
PL (1) PL166810B1 (de)
PT (1) PT93921B (de)
RO (1) RO112032B1 (de)
RU (1) RU2074891C1 (de)
WO (1) WO1990013561A1 (de)
YU (1) YU87090A (de)
ZA (1) ZA903228B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8909836D0 (en) * 1989-04-28 1989-06-14 Boots Co Plc Therapeutic agent
JPH06506921A (ja) * 1991-02-22 1994-08-04 ザ・デュポン・メルク・ファーマシュウティカル・カンパニー 置換α−アミノアルデヒドおよび誘導体
CA2061861A1 (en) * 1991-03-04 1992-09-05 Jonathan Duvick Plant polypeptides with inhibitory activity towards pathogenic microorganisms
CN1060519C (zh) * 1991-05-09 2001-01-10 广西亚热带作物研究所 桄榔植物蛋白酶的提取方法
WO1993008404A1 (en) * 1991-10-14 1993-04-29 Cash Engineering Research Pty. Ltd. Inlet control combination for a compressor system
US6753006B1 (en) 1993-02-22 2004-06-22 American Bioscience, Inc. Paclitaxel-containing formulations
WO1994028012A1 (en) * 1993-05-28 1994-12-08 Warner-Lambert Company Hydroxamate inhibitors of endothelin converting enzyme
CA2360740A1 (en) 1999-03-02 2000-09-08 Boehringer Ingelheim Pharmaceuticals, Inc. Compounds useful as reversible inhibitors of cathepsin s
DK1178958T3 (da) 1999-03-15 2004-06-21 Axys Pharm Inc N-cyanomethylamider som proteaseinhibitorer
US6420364B1 (en) 1999-09-13 2002-07-16 Boehringer Ingelheim Pharmaceuticals, Inc. Compound useful as reversible inhibitors of cysteine proteases
US6703040B2 (en) * 2000-01-11 2004-03-09 Intralytix, Inc. Polymer blends as biodegradable matrices for preparing biocomposites
JP4512038B2 (ja) * 2002-12-25 2010-07-28 小森 博達 椎間板変性治療剤
US7169405B2 (en) * 2003-08-06 2007-01-30 Warsaw Orthopedic, Inc. Methods and devices for the treatment of intervertebral discs
US20080069907A1 (en) * 2004-07-06 2008-03-20 Chikao Morimoto Compositions for Cancer Prevention, Treatment, or Amelioration Comprising Papaya Extract
CN1320111C (zh) * 2004-08-09 2007-06-06 王美岭 一种制备木瓜凝乳酶的方法
US20060241566A1 (en) * 2005-04-11 2006-10-26 Orthox, Llc Nucleus Extraction from Spine Intervertebral Disc
US8642060B2 (en) * 2006-04-24 2014-02-04 Warsaw Orthopedic, Inc. Controlled release systems and methods for osteal growth
US7771414B2 (en) * 2006-04-24 2010-08-10 Warsaw Orthopedic, Inc. Controlled release devices for therapeutic treatments of spinal discs
US8642059B2 (en) 2006-04-24 2014-02-04 Warsaw Orthopedic, Inc. Controlled release systems and methods for intervertebral discs
US7879027B2 (en) * 2006-04-24 2011-02-01 Warsaw Orthopedic, Inc. Controlled release devices for fusion of osteal structures
US20070265633A1 (en) * 2006-05-11 2007-11-15 Moon Jon K Implement and method to extract nucleus from spine intervertebral disc
US8257938B2 (en) * 2009-02-27 2012-09-04 Medical Diagnostic Laboratories, Llc Hemolysin and its protein fragments in sero-detection of Anaplasma phagocytophilum
WO2013038936A1 (ja) * 2011-09-13 2013-03-21 タカラバイオ株式会社 ペルオキシダーゼ反応の停止方法及び反応停止剤
US9375519B2 (en) 2012-06-25 2016-06-28 Surmodics, Inc. Bioerodable poly(etheresteramides) and medical article uses

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE270723C (de) *
US2313875A (en) * 1940-12-17 1943-03-16 Eugene F Jansen Proteolytic enzyme process
US3320131A (en) * 1964-10-23 1967-05-16 Baxter Laboratories Inc Method for the treatment of herniation of intervertebral discs
US3558433A (en) * 1967-11-07 1971-01-26 Baxter Laboratories Inc Process for purification of chymopapain
YU40433B (en) * 1975-02-20 1986-02-28 Lek Tovarna Farmacevtskih Process for obtaining pure, proteolytically active anzymes
DE3212846A1 (de) 1981-04-13 1982-11-04 Sintokogio, Ltd., Nagoya, Aichi Apparat und verfahren zum herstellen eines kerns
US4719108A (en) * 1981-05-13 1988-01-12 Smith Laboratories, Inc. Chymopapain composition and method for its use
US4374926A (en) * 1981-05-13 1983-02-22 Smith Laboratories, Inc. Method for the production of improved chymopapain
US4439423A (en) * 1981-05-13 1984-03-27 Smith Laboratories, Inc. Chymopapain and method for its use
DE3278934D1 (en) * 1981-05-13 1988-09-29 Flint Lab Inc Improved chymopapain and method for its production and use
WO1984000365A1 (en) * 1982-07-19 1984-02-02 Nat Res Dev Synthetic peptides and their preparation
GB2156821A (en) * 1984-04-03 1985-10-16 Simmons James W Process for purifying chymopapain
HU196624B (en) * 1986-12-08 1988-12-28 Chinoin Gyogyszer Es Vegyeszet Process for producing chymopapain with high specific activity
GB8909836D0 (en) * 1989-04-28 1989-06-14 Boots Co Plc Therapeutic agent

Also Published As

Publication number Publication date
NO914206D0 (no) 1991-10-25
HU211746A9 (en) 1995-12-28
US5380656A (en) 1995-01-10
DK0470136T3 (da) 1994-08-01
ATE107660T1 (de) 1994-07-15
HRP930700A2 (en) 1995-06-30
IN170683B (de) 1992-05-02
DE69010199D1 (de) 1994-07-28
KR920701241A (ko) 1992-08-11
EG19583A (en) 1995-09-30
AU631641B2 (en) 1992-12-03
GB8909836D0 (en) 1989-06-14
FI914995A0 (fi) 1991-10-23
CA2056402C (en) 1999-11-16
JPH04506003A (ja) 1992-10-22
GR1001011B (el) 1993-03-31
DD296960A5 (de) 1991-12-19
YU87090A (sh) 1992-09-07
ZA903228B (en) 1990-12-28
RO112032B1 (ro) 1997-04-30
BG60916B1 (bg) 1996-06-28
LTIP1645A (en) 1995-07-25
DE69010199T2 (de) 1994-10-13
CN1047340A (zh) 1990-11-28
NO914206L (no) 1991-12-17
LV10200A (lv) 1994-10-20
RU2074891C1 (ru) 1997-03-10
PT93921A (pt) 1990-11-20
IE901538L (en) 1990-10-28
IL94227A0 (en) 1991-01-31
IE64351B1 (en) 1995-07-26
PT93921B (pt) 1996-10-31
PL166810B1 (pl) 1995-06-30
GR900100315A (en) 1991-09-27
IN173230B (de) 1994-03-12
MX20503A (es) 1993-12-01
CA2056402A1 (en) 1990-10-29
EP0470136B1 (de) 1994-06-22
HUT58345A (en) 1992-02-28
EP0470136A1 (de) 1992-02-12
HU903342D0 (en) 1992-01-28
LV10200B (en) 1995-04-20
LT3827B (en) 1996-03-25
NZ233475A (en) 1991-10-25
ES2055427T3 (es) 1994-08-16
US5468480A (en) 1995-11-21
WO1990013561A1 (en) 1990-11-15
AU5547290A (en) 1990-11-29

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Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees