CN1927203A - 聚乙二醇衍生化磷脂包载的长春花生物碱类抗肿瘤药物的纳米胶束制剂 - Google Patents
聚乙二醇衍生化磷脂包载的长春花生物碱类抗肿瘤药物的纳米胶束制剂 Download PDFInfo
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- CN1927203A CN1927203A CNA2005100983812A CN200510098381A CN1927203A CN 1927203 A CN1927203 A CN 1927203A CN A2005100983812 A CNA2005100983812 A CN A2005100983812A CN 200510098381 A CN200510098381 A CN 200510098381A CN 1927203 A CN1927203 A CN 1927203A
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- phospholipid
- catharanthus roseus
- acid
- micellar
- tumor medicaments
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- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
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- A61K31/47—Quinolines; Isoquinolines
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
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Abstract
Description
药物 | 药脂比(mol/mol) | 药物(mg/ml) | 水化溶液 |
长春碱 | 2∶1 | 2 | 柠檬酸缓冲液,pH 7.0 |
长春新碱 | 2∶1 | 2 | 柠檬酸缓冲液,pH 7.0 |
长春地辛 | 2∶1 | 2 | 柠檬酸缓冲液,pH 7.0 |
药脂比(mol/mol) | 药物(mg/ml) | 水化溶液 | 包封率(%) |
1∶1 | 2 | 柠檬酸缓冲液,pH 7.0 | 91.5 |
2∶1 | 2 | 柠檬酸缓冲液,pH 7.0 | 94.5 |
4∶1 | 2 | 柠檬酸缓冲液,pH 7.0 | 96 |
6∶1 | 2 | 柠檬酸缓冲液,pH 7.0 | 99 |
10∶1 | 2 | 柠檬酸缓冲液,pH 7.0 | 99.6 |
药脂比(1∶5,mol/mol),VCR(1mg/ml) | 含量(%) | 包封率(%) |
0天 | 100 | 99.4 |
稀释前包封率 | 99.4 | |
稀释后包封率(100倍) | 98.5 | |
30天 | 98.6 | 99.4 |
Claims (18)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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CN200510098381A CN100594902C (zh) | 2005-09-09 | 2005-09-09 | 聚乙二醇衍生化磷脂包载的长春花生物碱类抗肿瘤药物的纳米胶束制剂 |
PCT/CN2006/002327 WO2007028341A1 (fr) | 2005-09-09 | 2006-09-08 | Nanomicelles servant de medicaments anticancereux a polyethylene phospholipides glycolyles contenant des vinca alcaloides |
JP2008529454A JP2009507049A (ja) | 2005-09-09 | 2006-09-08 | リン脂質のポリエチレングリコール誘導体に包み込まれたビンカアルカロイド系制癌剤のナノミセル製剤 |
US12/066,066 US8765181B2 (en) | 2005-09-09 | 2006-09-08 | Nano anticancer micelles of vinca alkaloids entrapped in polyethylene glycolylated phospholipids |
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CN200510098381A CN100594902C (zh) | 2005-09-09 | 2005-09-09 | 聚乙二醇衍生化磷脂包载的长春花生物碱类抗肿瘤药物的纳米胶束制剂 |
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CN100594902C CN100594902C (zh) | 2010-03-24 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102133172A (zh) * | 2011-01-24 | 2011-07-27 | 北京大学 | 一种紫杉醇纳米胶束及其应用 |
CN102198086A (zh) * | 2011-05-27 | 2011-09-28 | 上海交通大学医学院 | 一种固相纳米胶束及其制备方法 |
CN102327208A (zh) * | 2011-10-10 | 2012-01-25 | 广东药学院 | 长春西汀聚合物胶束制剂及其制备方法 |
CN103462891A (zh) * | 2013-09-13 | 2013-12-25 | 上海海虹实业(集团)巢湖今辰药业有限公司 | 一种异硫氰酸烯丙酯胶束制剂 |
CN105343006A (zh) * | 2015-12-02 | 2016-02-24 | 北京大学 | 一种载难溶性药物的纳米骨架系统及其制备方法和应用 |
CN107987825A (zh) * | 2017-12-19 | 2018-05-04 | 国家纳米科学中心 | 一种用于细胞成像的制剂及其制备方法和用途 |
CN111744011A (zh) * | 2020-06-15 | 2020-10-09 | 天津力博生物科技有限公司 | 一种聚乙二醇衍生物形成的胶束在光动力治疗药物中的用途 |
CN114929213A (zh) * | 2020-04-13 | 2022-08-19 | 美国纳米食品药品公司 | 碱性化疗药瘤内注射剂组合物 |
-
2005
- 2005-09-09 CN CN200510098381A patent/CN100594902C/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102133172A (zh) * | 2011-01-24 | 2011-07-27 | 北京大学 | 一种紫杉醇纳米胶束及其应用 |
CN102133172B (zh) * | 2011-01-24 | 2012-11-14 | 北京大学 | 一种紫杉醇纳米胶束及其应用 |
CN102198086A (zh) * | 2011-05-27 | 2011-09-28 | 上海交通大学医学院 | 一种固相纳米胶束及其制备方法 |
CN102198086B (zh) * | 2011-05-27 | 2012-12-26 | 上海交通大学医学院 | 一种固相纳米胶束及其制备方法 |
CN102327208A (zh) * | 2011-10-10 | 2012-01-25 | 广东药学院 | 长春西汀聚合物胶束制剂及其制备方法 |
CN103462891B (zh) * | 2013-09-13 | 2016-01-13 | 上海海虹实业(集团)巢湖今辰药业有限公司 | 一种异硫氰酸烯丙酯胶束制剂 |
CN103462891A (zh) * | 2013-09-13 | 2013-12-25 | 上海海虹实业(集团)巢湖今辰药业有限公司 | 一种异硫氰酸烯丙酯胶束制剂 |
CN105343006A (zh) * | 2015-12-02 | 2016-02-24 | 北京大学 | 一种载难溶性药物的纳米骨架系统及其制备方法和应用 |
CN105343006B (zh) * | 2015-12-02 | 2019-05-14 | 北京大学 | 一种载难溶性药物的纳米骨架系统及其制备方法和应用 |
CN107987825A (zh) * | 2017-12-19 | 2018-05-04 | 国家纳米科学中心 | 一种用于细胞成像的制剂及其制备方法和用途 |
CN114929213A (zh) * | 2020-04-13 | 2022-08-19 | 美国纳米食品药品公司 | 碱性化疗药瘤内注射剂组合物 |
CN111744011A (zh) * | 2020-06-15 | 2020-10-09 | 天津力博生物科技有限公司 | 一种聚乙二醇衍生物形成的胶束在光动力治疗药物中的用途 |
CN111744011B (zh) * | 2020-06-15 | 2022-06-14 | 天津力博生物科技有限公司 | 一种聚乙二醇衍生物形成的胶束在光动力治疗药物中的用途 |
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