CN101880381A - 聚乙二醇1000维生素e琥珀酸酯修饰的嵌段共聚物及其制备方法与应用 - Google Patents
聚乙二醇1000维生素e琥珀酸酯修饰的嵌段共聚物及其制备方法与应用 Download PDFInfo
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- CN101880381A CN101880381A CN2010102143976A CN201010214397A CN101880381A CN 101880381 A CN101880381 A CN 101880381A CN 2010102143976 A CN2010102143976 A CN 2010102143976A CN 201010214397 A CN201010214397 A CN 201010214397A CN 101880381 A CN101880381 A CN 101880381A
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- vitamin
- polyethylene glycol
- succinic acid
- acid ester
- segmented copolymer
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- -1 vitamin E succinic acid ester Chemical class 0.000 title claims abstract description 59
- 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 title claims abstract description 52
- 229930003427 Vitamin E Natural products 0.000 title claims abstract description 47
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 229940113116 polyethylene glycol 1000 Drugs 0.000 title claims abstract description 47
- 229940046009 vitamin E Drugs 0.000 title claims abstract description 47
- 235000019165 vitamin E Nutrition 0.000 title claims abstract description 47
- 239000011709 vitamin E Substances 0.000 title claims abstract description 47
- 229920001577 copolymer Polymers 0.000 title claims abstract description 36
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- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 23
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- 239000004632 polycaprolactone Substances 0.000 claims abstract description 20
- 229920000954 Polyglycolide Polymers 0.000 claims abstract description 18
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 3
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 34
- 239000003814 drug Substances 0.000 claims description 25
- 239000002253 acid Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 18
- 239000004310 lactic acid Substances 0.000 claims description 17
- 235000014655 lactic acid Nutrition 0.000 claims description 17
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 claims description 13
- 239000003937 drug carrier Substances 0.000 claims description 11
- 238000007151 ring opening polymerisation reaction Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
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- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 229960003668 docetaxel Drugs 0.000 claims description 9
- ZDZOTLJHXYCWBA-VCVYQWHSSA-N N-debenzoyl-N-(tert-butoxycarbonyl)-10-deacetyltaxol Chemical compound O([C@H]1[C@H]2[C@@](C([C@H](O)C3=C(C)[C@@H](OC(=O)[C@H](O)[C@@H](NC(=O)OC(C)(C)C)C=4C=CC=CC=4)C[C@]1(O)C3(C)C)=O)(C)[C@@H](O)C[C@H]1OC[C@]12OC(=O)C)C(=O)C1=CC=CC=C1 ZDZOTLJHXYCWBA-VCVYQWHSSA-N 0.000 claims description 8
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 8
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 8
- 239000003999 initiator Substances 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 5
- 239000012298 atmosphere Substances 0.000 claims description 4
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 claims description 4
- 239000001384 succinic acid Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 2
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 abstract description 5
- 229920002988 biodegradable polymer Polymers 0.000 abstract description 4
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- AOBORMOPSGHCAX-UHFFFAOYSA-N Tocophersolan Chemical compound OCCOC(=O)CCC(=O)OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C AOBORMOPSGHCAX-UHFFFAOYSA-N 0.000 description 19
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- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
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- 238000007334 copolymerization reaction Methods 0.000 description 5
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- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 4
- 238000009736 wetting Methods 0.000 description 4
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- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 3
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- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 229920001634 Copolyester Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
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- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
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- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 102000004196 processed proteins & peptides Human genes 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- RBMHUYBJIYNRLY-UHFFFAOYSA-N 2-[(1-carboxy-1-hydroxyethyl)-hydroxyphosphoryl]-2-hydroxypropanoic acid Chemical compound OC(=O)C(O)(C)P(O)(=O)C(C)(O)C(O)=O RBMHUYBJIYNRLY-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
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- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 description 1
- 108010047230 Member 1 Subfamily B ATP Binding Cassette Transporter Proteins 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
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- 238000010253 intravenous injection Methods 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
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- Polyesters Or Polycarbonates (AREA)
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CN201010214397.6A CN101880381B (zh) | 2010-06-30 | 2010-06-30 | 聚乙二醇1000维生素e琥珀酸酯修饰的嵌段共聚物及其制备方法与应用 |
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CN201010214397.6A CN101880381B (zh) | 2010-06-30 | 2010-06-30 | 聚乙二醇1000维生素e琥珀酸酯修饰的嵌段共聚物及其制备方法与应用 |
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CN101880381B CN101880381B (zh) | 2014-03-12 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102443151A (zh) * | 2011-09-19 | 2012-05-09 | 清华大学深圳研究生院 | PCL-Tween 80共聚物及其制备方法与应用 |
CN103861116A (zh) * | 2014-03-06 | 2014-06-18 | 沈阳药大制剂新技术有限公司 | 一种抗肿瘤药物的前体药物及其制备和应用 |
CN103980498A (zh) * | 2014-05-27 | 2014-08-13 | 深圳市纳诺美生物科技有限公司 | 树枝状两亲性嵌段共聚物H-PLA-b-TPGS及制备方法与应用 |
CN106727431A (zh) * | 2017-01-22 | 2017-05-31 | 浙江大学 | 聚乙二醇维生素e琥珀酸酯修饰载替加环素银纳米粒及制备与应用 |
CN111978531A (zh) * | 2020-08-26 | 2020-11-24 | 烟台大学 | 纤维素接枝型全生物降解高分子材料及其制备方法 |
CN113603877A (zh) * | 2020-09-25 | 2021-11-05 | 亭创生物科技(上海)有限公司 | 一种官能化双嵌段共聚物及其制备方法和用途 |
-
2010
- 2010-06-30 CN CN201010214397.6A patent/CN101880381B/zh not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
《Journal of Dispersion Science and Technology》 20091231 Fuzheng Ren et al. Synthesis and Characterization of D-a-Tocopheryl Polyethylene Glycol 1000 Succinate-Block-Poly(-caprolactone) Copolymer Used as Carriers for Microparticles 1129-1134 1-10 第30卷, 第8期 2 * |
《Nanoscale Research Letters》 20100506 Yuandong Ma et al. Nanoparticles of Poly(Lactide-Co-Glycolide)-d-a-Tocopheryl Polyethylene Glycol 1000 Succinate Random Copolymer for Cancer Treatment 1161-1169 1-10 第5卷, 第7期 2 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102443151A (zh) * | 2011-09-19 | 2012-05-09 | 清华大学深圳研究生院 | PCL-Tween 80共聚物及其制备方法与应用 |
CN102443151B (zh) * | 2011-09-19 | 2014-04-02 | 清华大学深圳研究生院 | PCL-Tween 80共聚物及其制备方法与应用 |
CN103861116A (zh) * | 2014-03-06 | 2014-06-18 | 沈阳药大制剂新技术有限公司 | 一种抗肿瘤药物的前体药物及其制备和应用 |
CN103980498A (zh) * | 2014-05-27 | 2014-08-13 | 深圳市纳诺美生物科技有限公司 | 树枝状两亲性嵌段共聚物H-PLA-b-TPGS及制备方法与应用 |
CN106727431A (zh) * | 2017-01-22 | 2017-05-31 | 浙江大学 | 聚乙二醇维生素e琥珀酸酯修饰载替加环素银纳米粒及制备与应用 |
CN106727431B (zh) * | 2017-01-22 | 2019-10-29 | 浙江大学 | 聚乙二醇维生素e琥珀酸酯修饰载替加环素银纳米粒及制备与应用 |
CN111978531A (zh) * | 2020-08-26 | 2020-11-24 | 烟台大学 | 纤维素接枝型全生物降解高分子材料及其制备方法 |
CN113603877A (zh) * | 2020-09-25 | 2021-11-05 | 亭创生物科技(上海)有限公司 | 一种官能化双嵌段共聚物及其制备方法和用途 |
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CN101880381B (zh) | 2014-03-12 |
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Inventor after: Huang Laiqiang Inventor after: Yan Fei Inventor after: Mei Lin Inventor after: Zheng Yi Inventor before: Yan Fei Inventor before: Mei Lin Inventor before: Huang Laiqiang Inventor before: Zheng Yi |
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