JP3718521B2 - 精製形態のストレプトグラミン類 - Google Patents
精製形態のストレプトグラミン類 Download PDFInfo
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- JP3718521B2 JP3718521B2 JP2005028045A JP2005028045A JP3718521B2 JP 3718521 B2 JP3718521 B2 JP 3718521B2 JP 2005028045 A JP2005028045 A JP 2005028045A JP 2005028045 A JP2005028045 A JP 2005028045A JP 3718521 B2 JP3718521 B2 JP 3718521B2
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- piib
- component
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- pristinamycin
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- 241000970910 Streptomyces ostreogriseus Species 0.000 description 1
- 241000187180 Streptomyces sp. Species 0.000 description 1
- 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 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229940100198 alkylating agent Drugs 0.000 description 1
- 239000002168 alkylating agent Substances 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 230000006696 biosynthetic metabolic pathway Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 229940038705 chlamydia trachomatis Drugs 0.000 description 1
- 238000007813 chromatographic assay Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004185 countercurrent chromatography Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 206010014665 endocarditis Diseases 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- -1 etc.) Chemical compound 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012239 gene modification Methods 0.000 description 1
- 230000005017 genetic modification Effects 0.000 description 1
- 235000013617 genetically modified food Nutrition 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000138 intercalating agent Substances 0.000 description 1
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 238000011866 long-term treatment Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000003120 macrolide antibiotic agent Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 229950007764 mikamycin Drugs 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000001823 molecular biology technique Methods 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 229940013390 mycoplasma pneumoniae Drugs 0.000 description 1
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 239000013612 plasmid Substances 0.000 description 1
- 230000001323 posttranslational effect Effects 0.000 description 1
- 210000001938 protoplast Anatomy 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 231100000161 signs of toxicity Toxicity 0.000 description 1
- 206010040872 skin infection Diseases 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
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
- C07K5/06139—Dipeptides with the first amino acid being heterocyclic
- C07K5/06182—Dipeptides with the first amino acid being heterocyclic and Pristinamycin II; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- 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
- C07K5/06139—Dipeptides with the first amino acid being heterocyclic
-
- 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
- C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Peptides Or Proteins (AREA)
Description
A1が一般式:
R’は、水素原子またはヒドロキシル基であり、そして
Yは、水素原子、メチルアミノ基またはジメチルアミノ基である)
で表される基であり、
Rがエチル基であるか、或はR’が水素原子を表す時Rがまたメチル基を表してもよく、そして
R1およびR2が各々水素原子を表すか、或はまた
A1が式:
Rがイソブチル基であり、そして
R1がヒドロキシル基でありそしてR2がメチル基である]
で表される1種以上のグループB成分と、一般式:
R”は、水素原子またはメチルもしくはエチル基である]
で表される1種以上のグループA「少量」成分と、を含んでいる組み合わせは、インビボにおけるそれの生物学的(即ち抗菌)活性を考慮すると特に有利であることをここに見出し、これが本発明の主題を形成している。
精製形態の式:
R”は水素原子またはエチル基である]
で表されるグループA成分のストレプトグラミン類。
<発明の更なる説明>
本発明に従う組み合わせはインビボで生物学的作用を示し、この作用は、相当する天然産物(例えば天然のバージニアマイシンまたは天然のプリスチナマイシン)のそれよりもそしてグループA主要成分を伴う組み合わせのそれよりも際だって大きい。更に、満足される生物学的利用能を示す新規な組み合わせを提供し、これらは大規模に製造される。
− 第一段階(任意)、即ちストレプトグラミン類を産生する非選択的微生物に対する変異誘発、および
− 第二段階、即ち選択的微生物の選択、
に従う個々の発酵によって行われる。
菌・カビ
ミクロモノスポラ種(Micromonospora sp.) ベルナマイシン
ストレプトミセス属
S.アルボレクツス(S.alborectus) バージニアマイシン
S.グリセウス(S.griseus)(NRRL2426) ビリドグリセイン
S.ラヴェンジュラエ(S.ravendulae) エタマイシン
S.ロイデンシス(S.loidensis)
(ATCC11415) べルナマイシン
S.ミタカエンシス(S.mitakaensis)
(ATCC15297) マイカマイシン
S.オストレオグリセウス(S.ostreogriseus)
(ATCC27455) オストレオグリシン
S.プリスチナエスピラリス(S.pristinaespiralis)
(ATCC25486) プリスチナマイシン
S.バージニア(ATCC13161) バージニアマイシン
放線菌属(ACTINOMYCES)
A.ダグヘスタニクス(A.daghestanicus) エタマイシン
より特別には、この製造は、ストレプトミセス・アルボレクツス、ストレプトミセス・ミタカエンシス、ストレプトミセス・プリスチナエスピラリス、ストレプトミセス・オストレオグリセウスおよびストレプトミセス・バージニアから選択される微生物を用いて実施される。
− 物理剤:X線、紫外線などか;或は
− 化学剤:アルキル化剤、例えば、メタンスルホン酸エチル(EMS)、N−メチル−N’−ニトロ−N−ニトロソグアニジン(Delic他、 Mutation Res. 9 (1970)167−182)または4−ニトロキノリンの1−オキサイド(NQO)など;二アルキル化剤;挿入剤などか、或は
− DNA、特にトランスポゾン、組み込みプラスミド、ファージまたはプロファージの中に変異挿入する何らかのシステムか、或はまた
− プロトプラスト融合(Cohen、Nature 268(1977)171−174)。
生成物(I)/生成物(II)組み合わせ CD50(mg/kg)p.o.
PI(実施例1)PIIB(実施例18)
10:90 44
20:80 32
30:70 30
70:30 30
80:20 30
90:10 50
以下の表IIに示す組み合わせは、実施例の中に記述するように調製した共結晶化生成物である。
共結晶化生成物(I)/生成物(II) CD50(mg/kg)p.o.
組み合わせ
PI/PIIB(実施例9) 38
PIA/PIIB(実施例11) 28
PIB/PIIB(実施例12) 32
PIC/PIIB(実施例13) 36
PID/PIIB(実施例14) 50
ファクターS/PIIB(実施例15) 32
ファクターS1/PIIB(実施例16) 50
ファクターS/PIIF(実施例17) 50
以下の表IIIに記述する組み合わせを、粉末の物理的混合物の形態で調製する。
生成物(I)/生成物(II)組み合わせ CD50(mg/kg)p.o.
PIA(実施例1)/PIIB(実施例18)
30:70 36
PIA(実施例1)/PIIB(実施例18)
50:50 40
ファクターS(実施例5)/PIIB(実施例18)
30:70 44
更に、この新規な組み合わせは毒性を示さない、即ちマウスに150mg/kg用量で経口投与した時(2回投与)、毒性の兆候それ自身が現れない。
アッセイ値:96.8%(PIA:81.1%、PIB:12%、PIC:2.6%、PID:1.1%);
PIAに関する収率:74%。
アッセイ値:96%(S1:75.4%、S4:20.6%)
ファクターS1(バージニアマイシンS1)に関する収率:50%。
粗グループA成分の製造
共結晶化させた生成物の製造
以下に示す実施例において、この共結晶化させた生成物が示すX線回折スペクトルは、グループB成分が入っている同じ溶媒の中でこの成分を単独に結晶化させたものが示すスペクトルとは異なっていることが示された。
PIIB+PIIF+PIIGに関するアッセイ値:56%[これのPIIBは54%]
PIA+PIB+PIC+PIDに関するアッセイ値:43%。
PIIB+PIIF+PIIGに関するアッセイ値:56%[これのPIIBは54%]
PIAに関するアッセイ値:43%。
実施例9から17の生成物が示すX線回折図
以下の表IVに、主要なラインの相対的強度を示す。コバルト対陰極が備わっているPhillips PW1700回折計を用いてX線回折図を得る。15.8Åラインに標準値100を割り当てる。連続背景を差し引いた後のライン高を測定することによって相対的値を見積もる。
グループA成分の精製
PIIB+PIIF+PIIGに関するアッセイ値:約95%(これの92%はPIIB)。
<例A>
通常の技術に従って、本共結晶化PIB/PIIB組み合わせが250mg用量入っている不透明な硬質ゼラチンカプセルを調製する。
<例B>
通常の技術に従って、本共結晶化ファクターS/PIIB組み合わせが250mg用量入っている不透明な硬質ゼラチンカプセルを調製する。
<例C>
通常の技術に従って、活性生成物が384mg用量入っている下記の組成を有する錠剤を調製する。
− PIB/PIIB(45%/55%) 384mg
− ヒドロキシプロピルメチルセルロース 25mg
− ステアリン酸マグネシウム 35mg
− コロイド状シリカ 14mg
− 澱粉 qs700mg
<例D>
通常の技術に従って、活性生成物が384mg用量入っている下記の組成を有する錠剤を調製する。
− ファクターS/PIIB(45%/55%) 384mg
− ヒドロキシプロピルメチルセルロース 25mg
− ステアリン酸マグネシウム 35mg
− コロイド状シリカ 14mg
− 澱粉 qs700mg
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9301787A FR2701709B1 (fr) | 1993-02-17 | 1993-02-17 | Forme purifiée de streptograminés, sa préparation et les compositions pharmaceutiques qui la contiennent. |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6040579A Division JPH06298664A (ja) | 1993-02-17 | 1994-02-16 | 精製形態のストレプトグラミン類、それの製造およびそれを含有している薬学組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005132849A JP2005132849A (ja) | 2005-05-26 |
| JP3718521B2 true JP3718521B2 (ja) | 2005-11-24 |
Family
ID=34639851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005028045A Expired - Fee Related JP3718521B2 (ja) | 1993-02-17 | 2005-02-03 | 精製形態のストレプトグラミン類 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3718521B2 (ja) |
| KR (1) | KR100333185B1 (ja) |
| PE (1) | PE11395A1 (ja) |
| UY (1) | UY23821A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016055278A (ja) * | 2014-09-12 | 2016-04-21 | 竹上 敬三 | 共結晶を分割する方法 |
-
1994
- 1994-02-15 KR KR1019940002667A patent/KR100333185B1/ko not_active Expired - Fee Related
- 1994-07-18 PE PE1994246898A patent/PE11395A1/es not_active Application Discontinuation
- 1994-08-29 UY UY23821A patent/UY23821A1/es unknown
-
2005
- 2005-02-03 JP JP2005028045A patent/JP3718521B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| UY23821A1 (es) | 1995-02-17 |
| PE11395A1 (es) | 1995-07-14 |
| KR100333185B1 (ko) | 2002-08-21 |
| KR940019712A (ko) | 1994-09-14 |
| JP2005132849A (ja) | 2005-05-26 |
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