CN101108169A - Penciclovir freeze dried and method of manufacturing the same - Google Patents
Penciclovir freeze dried and method of manufacturing the same Download PDFInfo
- Publication number
- CN101108169A CN101108169A CNA2007100700189A CN200710070018A CN101108169A CN 101108169 A CN101108169 A CN 101108169A CN A2007100700189 A CNA2007100700189 A CN A2007100700189A CN 200710070018 A CN200710070018 A CN 200710070018A CN 101108169 A CN101108169 A CN 101108169A
- Authority
- CN
- China
- Prior art keywords
- penciclovir
- excipient
- injectable powder
- lyophilized injectable
- powder according
- 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
- 229960001179 penciclovir Drugs 0.000 title claims abstract description 62
- JNTOCHDNEULJHD-UHFFFAOYSA-N Penciclovir Chemical compound N1C(N)=NC(=O)C2=C1N(CCC(CO)CO)C=N2 JNTOCHDNEULJHD-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000843 powder Substances 0.000 claims abstract description 30
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 238000002360 preparation method Methods 0.000 claims abstract description 11
- 229920002307 Dextran Polymers 0.000 claims abstract description 5
- BRPTUOYNOCSFRJ-FYZOBXCZSA-N sodium (2S)-4-(2-amino-6-oxo-1H-purin-9-yl)-2-(hydroxymethyl)butan-1-olate Chemical class [Na+].Nc1nc(=O)c2ncn(CC[C@H](CO)C[O-])c2[nH]1 BRPTUOYNOCSFRJ-FYZOBXCZSA-N 0.000 claims abstract description 3
- 239000000243 solution Substances 0.000 claims description 29
- 238000005352 clarification Methods 0.000 claims description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 238000004108 freeze drying Methods 0.000 claims description 12
- 238000012856 packing Methods 0.000 claims description 11
- 239000008215 water for injection Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000000859 sublimation Methods 0.000 claims description 7
- 230000008022 sublimation Effects 0.000 claims description 7
- 238000010792 warming Methods 0.000 claims description 7
- 238000004821 distillation Methods 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 5
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 3
- 229930195725 Mannitol Natural products 0.000 claims description 3
- 239000000594 mannitol Substances 0.000 claims description 3
- 235000010355 mannitol Nutrition 0.000 claims description 3
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 2
- 239000008101 lactose Substances 0.000 claims description 2
- 238000011068 loading method Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 abstract description 2
- 238000007710 freezing Methods 0.000 abstract description 2
- 229940109850 royal jelly Drugs 0.000 abstract 2
- 230000002950 deficient Effects 0.000 abstract 1
- 238000005286 illumination Methods 0.000 description 6
- 238000005070 sampling Methods 0.000 description 6
- 230000005496 eutectics Effects 0.000 description 5
- 229930182470 glycoside Natural products 0.000 description 5
- 150000002338 glycosides Chemical class 0.000 description 5
- 239000002932 luster Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229960004396 famciclovir Drugs 0.000 description 4
- GGXKWVWZWMLJEH-UHFFFAOYSA-N famcyclovir Chemical compound N1=C(N)N=C2N(CCC(COC(=O)C)COC(C)=O)C=NC2=C1 GGXKWVWZWMLJEH-UHFFFAOYSA-N 0.000 description 4
- 241000700584 Simplexvirus Species 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 102000006601 Thymidine Kinase Human genes 0.000 description 2
- 108020004440 Thymidine kinase Proteins 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- KGSIOVLUJYQLKR-UHFFFAOYSA-N [[4-(2-amino-6-oxo-3h-purin-9-yl)-2-(hydroxymethyl)butoxy]-hydroxyphosphoryl] phosphono hydrogen phosphate Chemical compound N1C(N)=NC(=O)C2=C1N(CCC(CO)COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C=N2 KGSIOVLUJYQLKR-UHFFFAOYSA-N 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001900 immune effect Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- -1 penciclovir monophosphate Chemical class 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- YKBGVTZYEHREMT-UHFFFAOYSA-N 2-amino-9-[4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3h-purin-6-one Chemical compound C1=2NC(N)=NC(=O)C=2N=CN1C1CC(O)C(CO)O1 YKBGVTZYEHREMT-UHFFFAOYSA-N 0.000 description 1
- 208000030507 AIDS Diseases 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 208000001688 Herpes Genitalis Diseases 0.000 description 1
- 208000007514 Herpes zoster Diseases 0.000 description 1
- 208000029433 Herpesviridae infectious disease Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 108091000080 Phosphotransferase Proteins 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 229960004150 aciclovir Drugs 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 239000003443 antiviral agent Substances 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006957 competitive inhibition Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000021472 generally recognized as safe Nutrition 0.000 description 1
- 201000004946 genital herpes Diseases 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 208000002672 hepatitis B Diseases 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229940096978 oral tablet Drugs 0.000 description 1
- 239000007935 oral tablet Substances 0.000 description 1
- 102000020233 phosphotransferase Human genes 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 239000000651 prodrug Substances 0.000 description 1
- RMLUKZWYIKEASN-UHFFFAOYSA-M sodium;2-amino-9-(2-hydroxyethoxymethyl)purin-6-olate Chemical compound [Na+].O=C1[N-]C(N)=NC2=C1N=CN2COCCO RMLUKZWYIKEASN-UHFFFAOYSA-M 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 241001529453 unidentified herpesvirus Species 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
Images
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Natural law | Appearance luster | Clarity | PH value | Content (labelled amount %) | Related substance (%) |
0 | The white block | Achromaticity and clarification | 10.91 | 103.3 | 0.27 |
4000LX illumination in 10 days | The white block | Achromaticity and clarification | 10.85 | 103.7 | 0.36 |
High temperature was 60 ℃ in 10 days | The white block | Achromaticity and clarification | 10.87 | 103.1 | 0.47 |
Natural law | Appearance luster | Clarity | PH value | Content (labelled amount %) | Related substance (%) |
0 | The white block | Achromaticity and clarification | 10.95 | 102.8 | 030 |
4000LX illumination in 10 days | The white block | Achromaticity and clarification | 10.80 | 103.1 | 0.37 |
High temperature was 60 ℃ in 10 days | The white block | Achromaticity and clarification | 10.85 | 102.6 | 0.46 |
Natural law | Appearance luster | Clarity | PH value | Content (labelled amount %) | Related substance (%) |
0 | The white block | Achromaticity and clarification | 10.84 | 101.6 | 020 |
4000LX illumination in 10 days | The white block | Achromaticity and clarification | 10.87 | 101.1 | 0.28 |
High temperature was 60 ℃ in 10 days | The white block | Achromaticity and clarification | 10.90 | 102.3 | 0.38 |
Natural law | Appearance luster | Clarity | PH value | Content (labelled amount %) | Related substance (%) |
0 | The white block | Achromaticity and clarification | 10.80 | 102.5 | 0.31 |
4000LX illumination in 10 days | The white block | Achromaticity and clarification | 10.84 | 102.1 | 0.39 |
High temperature was 60 ℃ in 10 days | The white block | Achromaticity and clarification | 10.85 | 102.8 | 0.45 |
Natural law | Appearance luster | Clarity | PH value | Content (labelled amount %) | Related substance (%) |
0 | The white block | Achromaticity and clarification | 10.91 | 103.3 | 0.27 |
4000LX illumination in 10 days | The white block | Achromaticity and clarification | 10.85 | 103.7 | 0.36 |
High temperature was 60 ℃ in 10 days | The white block | Achromaticity and clarification | 10.87 | 103.1 | 0.47 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710070018A CN100594889C (en) | 2007-07-13 | 2007-07-13 | Penciclovir freeze dried and method of manufacturing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710070018A CN100594889C (en) | 2007-07-13 | 2007-07-13 | Penciclovir freeze dried and method of manufacturing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101108169A true CN101108169A (en) | 2008-01-23 |
CN100594889C CN100594889C (en) | 2010-03-24 |
Family
ID=39040559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710070018A Active CN100594889C (en) | 2007-07-13 | 2007-07-13 | Penciclovir freeze dried and method of manufacturing the same |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100594889C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102210686A (en) * | 2011-04-07 | 2011-10-12 | 罗诚 | Pharmaceutical composition containing ganciclovir compound, and preparation method thereof |
-
2007
- 2007-07-13 CN CN200710070018A patent/CN100594889C/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102210686A (en) * | 2011-04-07 | 2011-10-12 | 罗诚 | Pharmaceutical composition containing ganciclovir compound, and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN100594889C (en) | 2010-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Penciclovir freeze dried and method of manufacturing the same Effective date of registration: 20150128 Granted publication date: 20100324 Pledgee: Bank of Communications Ltd Jinhua branch Pledgor: Zhejiang Jiafeng Pharmaceutical Co., Ltd. Registration number: 2015990000078 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150626 Granted publication date: 20100324 Pledgee: Bank of Communications Ltd Jinhua branch Pledgor: Zhejiang Jiafeng Pharmaceutical Co., Ltd. Registration number: 2015990000078 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Penciclovir freeze dried and method of manufacturing the same Effective date of registration: 20171207 Granted publication date: 20100324 Pledgee: Bank of Communications Ltd Jinhua branch Pledgor: Zhejiang Jiafeng Pharmaceutical Co., Ltd. Registration number: 2017330000262 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190118 Granted publication date: 20100324 Pledgee: Bank of Communications Ltd Jinhua branch Pledgor: Zhejiang Jiafeng Pharmaceutical Co., Ltd. Registration number: 2017330000262 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |