JP2001509160A - ゲムシタビン誘導体 - Google Patents
ゲムシタビン誘導体Info
- Publication number
- JP2001509160A JP2001509160A JP53186298A JP53186298A JP2001509160A JP 2001509160 A JP2001509160 A JP 2001509160A JP 53186298 A JP53186298 A JP 53186298A JP 53186298 A JP53186298 A JP 53186298A JP 2001509160 A JP2001509160 A JP 2001509160A
- Authority
- JP
- Japan
- Prior art keywords
- gemcitabine
- ester
- group
- amide
- elaidic
- 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
- SDUQYLNIPVEERB-QPPQHZFASA-N gemcitabine Chemical class O=C1N=C(N)C=CN1[C@H]1C(F)(F)[C@H](O)[C@@H](CO)O1 SDUQYLNIPVEERB-QPPQHZFASA-N 0.000 title claims abstract description 63
- 150000001408 amides Chemical class 0.000 claims abstract description 21
- -1 trans-eicosenoyl Chemical group 0.000 claims abstract description 15
- 125000002252 acyl group Chemical group 0.000 claims abstract description 12
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 4
- 230000001093 anti-cancer Effects 0.000 claims abstract description 3
- 239000002246 antineoplastic agent Substances 0.000 claims abstract description 3
- 239000003443 antiviral agent Substances 0.000 claims abstract description 3
- 125000002811 oleoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract 2
- 229960005277 gemcitabine Drugs 0.000 claims description 60
- 150000001875 compounds Chemical class 0.000 claims description 14
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 7
- ZQPPMHVWECSIRJ-MDZDMXLPSA-N elaidic acid Chemical compound CCCCCCCC\C=C\CCCCCCCC(O)=O ZQPPMHVWECSIRJ-MDZDMXLPSA-N 0.000 claims description 7
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 125000001424 substituent group Chemical group 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000008196 pharmacological composition Substances 0.000 claims 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims 1
- 150000002148 esters Chemical class 0.000 description 23
- 238000011282 treatment Methods 0.000 description 20
- 230000000694 effects Effects 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 206010028980 Neoplasm Diseases 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 8
- 239000002904 solvent Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 6
- 239000003112 inhibitor Substances 0.000 description 6
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- 238000000034 method Methods 0.000 description 5
- 150000003833 nucleoside derivatives Chemical class 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical group C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000001472 cytotoxic effect Effects 0.000 description 4
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- 102100029588 Deoxycytidine kinase Human genes 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- FATBGEAMYMYZAF-MDZDMXLPSA-N Elaidamide Chemical compound CCCCCCCC\C=C\CCCCCCCC(N)=O FATBGEAMYMYZAF-MDZDMXLPSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
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- MLQBTMWHIOYKKC-MDZDMXLPSA-N (e)-octadec-9-enoyl chloride Chemical compound CCCCCCCC\C=C\CCCCCCCC(Cl)=O MLQBTMWHIOYKKC-MDZDMXLPSA-N 0.000 description 2
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- YMOXEIOKAJSRQX-QPPQHZFASA-N Gemcitabine triphosphate Chemical compound O=C1N=C(N)C=CN1[C@H]1C(F)(F)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 YMOXEIOKAJSRQX-QPPQHZFASA-N 0.000 description 2
- 241000699666 Mus <mouse, genus> Species 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- DYCJFJRCWPVDHY-LSCFUAHRSA-N NBMPR Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C2=NC=NC(SCC=3C=CC(=CC=3)[N+]([O-])=O)=C2N=C1 DYCJFJRCWPVDHY-LSCFUAHRSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical class O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 2
- 238000005917 acylation reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 230000000259 anti-tumor effect Effects 0.000 description 2
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000002512 chemotherapy Methods 0.000 description 2
- 239000012043 crude product Substances 0.000 description 2
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 2
- 230000001085 cytostatic effect Effects 0.000 description 2
- 230000003013 cytotoxicity Effects 0.000 description 2
- 231100000135 cytotoxicity Toxicity 0.000 description 2
- 230000034994 death Effects 0.000 description 2
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- 108010083618 deoxycytidine deaminase Proteins 0.000 description 2
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
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- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
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- 235000021281 monounsaturated fatty acids Nutrition 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
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- 150000003512 tertiary amines Chemical class 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- MMBZCFJKAQZVNI-VPENINKCSA-N 4-amino-5,6-difluoro-1-[(2r,4s,5r)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one Chemical compound FC1=C(F)C(N)=NC(=O)N1[C@@H]1O[C@H](CO)[C@@H](O)C1 MMBZCFJKAQZVNI-VPENINKCSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 208000003174 Brain Neoplasms Diseases 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- 102100038076 DNA dC->dU-editing enzyme APOBEC-3G Human genes 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 208000028018 Lymphocytic leukaemia Diseases 0.000 description 1
- 241001529936 Murinae Species 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 206010061535 Ovarian neoplasm Diseases 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 239000012317 TBTU Substances 0.000 description 1
- 102000006601 Thymidine Kinase Human genes 0.000 description 1
- 108020004440 Thymidine kinase Proteins 0.000 description 1
- CLZISMQKJZCZDN-UHFFFAOYSA-N [benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium Chemical compound C1=CC=C2N(OC(N(C)C)=[N+](C)C)N=NC2=C1 CLZISMQKJZCZDN-UHFFFAOYSA-N 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000003855 acyl compounds Chemical class 0.000 description 1
- 230000010933 acylation Effects 0.000 description 1
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- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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- CZBZUDVBLSSABA-UHFFFAOYSA-N butylated hydroxyanisole Chemical compound COC1=CC=C(O)C(C(C)(C)C)=C1.COC1=CC=C(O)C=C1C(C)(C)C CZBZUDVBLSSABA-UHFFFAOYSA-N 0.000 description 1
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- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 1
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- IZEKFCXSFNUWAM-UHFFFAOYSA-N dipyridamole Chemical compound C=12N=C(N(CCO)CCO)N=C(N3CCCCC3)C2=NC(N(CCO)CCO)=NC=1N1CCCCC1 IZEKFCXSFNUWAM-UHFFFAOYSA-N 0.000 description 1
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- 229960005144 gemcitabine hydrochloride Drugs 0.000 description 1
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- 239000003607 modifier Substances 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
- 230000001613 neoplastic effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
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- 125000003835 nucleoside group Chemical class 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.一般式(I)を有するゲムシタビン誘導体: (式中、R1、R2およびR3は、それぞれ独立して、水素、C18およびC20飽和 およびモノ不飽和アシル基から選択される。ただし、R1、R2およびR3はすべ て水素ではない) 2.R1、R2およびR3のうち1つのみがアシル基である請求の範囲第1項に記 載の化合物。 3.モノアシル置換基は、糖部位の3’−Oもしくは5’−Oの位置で存在する 請求の範囲第2項に記載の化合物。 4.モノアシル置換基は、糖部位の5’−Oの位置で存在する請求の範囲第3項 に記載の化合物。 5.R1、R2およびR3が、オレオイル基、エライドイル基、シス−エイコセノ イル基およびトレンス−エイコセノイル基から選択される請求の範囲第1項ない し第4項のいずれか1項に記載の化合物。 6.エライジン酸(5’)−ゲムシタビンエステル。 7.エライジン酸(N4)−ゲムシタビンアミド。 8.請求の範囲第1項ないし第7項のいずれか1項に記載のゲムシタビンエステ ルまたはアミド、および薬理学的に受け入れられるキャリアまたは賦形剤を含有 する薬理学的組成物。 9.抗がん剤として使用する請求の範囲第1項ないし第7項のいずれか1項に記 載のゲムシタビンエステルまたはアミド。 10.抗ウイルス剤として使用する請求の範囲第1項ないし第7項のいずれか1 項に記載のゲムシタビンエステルまたはアミド。 11.抗がん活性を有する薬理学的組成物の製造における、請求の範囲第1項な いし第7項のいずれか1項に記載のゲムシタビンエステルまたはアミドの使用。 12.ゲムシタビンと、式FaX(式中、Faはモノ不飽和C18またはC20脂肪 酸のアシル基であり、Xは脱離基である)とを反応させることを特徴とする請求 の範囲第1項に記載のゲムシタビン誘導体を製造する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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GB9701427A GB2321454A (en) | 1997-01-24 | 1997-01-24 | Gemcitabine esters and amides |
GB9701427.8 | 1997-01-24 | ||
PCT/NO1998/000020 WO1998032762A1 (en) | 1997-01-24 | 1998-01-23 | Gemcitabine derivatives |
Publications (2)
Publication Number | Publication Date |
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JP2001509160A true JP2001509160A (ja) | 2001-07-10 |
JP4352115B2 JP4352115B2 (ja) | 2009-10-28 |
Family
ID=26310850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53186298A Expired - Lifetime JP4352115B2 (ja) | 1997-01-24 | 1998-01-23 | ゲムシタビン誘導体 |
Country Status (15)
Country | Link |
---|---|
US (1) | US6384019B1 (ja) |
EP (1) | EP0986570B9 (ja) |
JP (1) | JP4352115B2 (ja) |
KR (1) | KR100483256B1 (ja) |
AT (1) | ATE236188T1 (ja) |
AU (1) | AU720451B2 (ja) |
CA (1) | CA2278056C (ja) |
DE (1) | DE69812934T2 (ja) |
DK (1) | DK0986570T3 (ja) |
HU (1) | HU224918B1 (ja) |
NZ (1) | NZ336676A (ja) |
PL (1) | PL186888B1 (ja) |
SK (1) | SK283879B6 (ja) |
UA (1) | UA67736C2 (ja) |
WO (1) | WO1998032762A1 (ja) |
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- 1998-01-23 HU HU0000721A patent/HU224918B1/hu not_active IP Right Cessation
- 1998-01-23 PL PL98334856A patent/PL186888B1/pl unknown
- 1998-01-23 NZ NZ336676A patent/NZ336676A/xx not_active IP Right Cessation
- 1998-01-23 AU AU57827/98A patent/AU720451B2/en not_active Expired
- 1998-01-23 JP JP53186298A patent/JP4352115B2/ja not_active Expired - Lifetime
- 1998-01-23 US US09/355,112 patent/US6384019B1/en not_active Expired - Lifetime
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Cited By (5)
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JP2008504353A (ja) * | 2004-06-30 | 2008-02-14 | セントレ・ナショナル・デ・ラ・レシェルシェ・サイエンティフィーク | ゲムシタビン誘導体ナノ粒子 |
JP4927726B2 (ja) * | 2004-06-30 | 2012-05-09 | セントレ・ナショナル・デ・ラ・レシェルシェ・サイエンティフィーク | ゲムシタビン誘導体ナノ粒子 |
JP2012102107A (ja) * | 2004-06-30 | 2012-05-31 | Centre National De La Recherche Scientifique | ゲムシタビン誘導体ナノ粒子 |
JP2008533135A (ja) * | 2005-03-18 | 2008-08-21 | クラヴィス・ファルマ・アーエス | ゲムシタビン誘導体の経口投薬形態 |
JP2016503414A (ja) * | 2012-11-13 | 2016-02-04 | ボーイエン セラピューティクス,インコーポレイティド | ゲムシタビンプロドラッグ及びその使用 |
Also Published As
Publication number | Publication date |
---|---|
DE69812934T2 (de) | 2004-01-29 |
KR20000070351A (ko) | 2000-11-25 |
CA2278056C (en) | 2006-12-12 |
KR100483256B1 (ko) | 2005-04-15 |
HU224918B1 (en) | 2006-04-28 |
PL334856A1 (en) | 2000-03-27 |
US6384019B1 (en) | 2002-05-07 |
SK283879B6 (sk) | 2004-04-06 |
CA2278056A1 (en) | 1998-07-30 |
ATE236188T1 (de) | 2003-04-15 |
HUP0000721A2 (hu) | 2001-05-28 |
WO1998032762A1 (en) | 1998-07-30 |
EP0986570B1 (en) | 2003-04-02 |
JP4352115B2 (ja) | 2009-10-28 |
AU720451B2 (en) | 2000-06-01 |
AU5782798A (en) | 1998-08-18 |
SK102999A3 (en) | 2000-05-16 |
US20020042391A1 (en) | 2002-04-11 |
EP0986570B9 (en) | 2004-01-02 |
PL186888B1 (pl) | 2004-03-31 |
HUP0000721A3 (en) | 2002-12-28 |
DK0986570T3 (da) | 2003-07-28 |
UA67736C2 (uk) | 2004-07-15 |
NZ336676A (en) | 2000-01-28 |
DE69812934D1 (de) | 2003-05-08 |
EP0986570A1 (en) | 2000-03-22 |
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