KR101726728B1 - 고분자 담체 함유 약학 조성물의 유연물질 분석 방법 - Google Patents
고분자 담체 함유 약학 조성물의 유연물질 분석 방법 Download PDFInfo
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Abstract
Description
도 2는, 본 발명의 실험예 1-1에서 분리한 유연물질에 대하여 실험예 1-2에서 수행한 LC/MS/MS 분석의 결과 크로마토그램 및 스펙트럼이다:
(a) RRT 1.10±0.02(1.08~1.12) (이하, RRT 1.10과 RRT 1.10±0.02를 동일한 의미로 사용)
(b) RRT 1.12±0.02(1.10~1.14) (이하, RRT 1.12와 RRT 1.12±0.02를 동일한 의미로 사용)
도 3은, 본 발명의 실험예 2에서 얻어진 반응 유도 결과물에 대한 HPLC 분석의 결과 크로마토그램이다:
(a) 파클리탁셀 함유 고분자 미셀 약학 조성물
(b) 파클리탁셀
(c) 파클리탁셀과 L-락타이드의 반응 결과물
(d) 파클리탁셀과 D-락타이드의 반응 결과물
도 4는, 본 발명의 실험예 3에서 얻어진 반응 유도 결과물에 대한 LC/MS/MS 분석의 결과 스펙트럼이다:
(a) 파클리탁셀
(b) 파클리탁셀과 L-락타이드의 반응 결과물
(c) 파클리탁셀과 D-락타이드의 반응 결과물
도 5는, 본 발명의 실험예 1-1에서 RRT 0.87±0.02 (이하, RRT 0.87과 RRT 0.87 ± 0.02를 동일한 의미로 사용) 위치에서 수득한 유연물질을 LC/MS/MS로 분석한 결과를 도시한 것이다.
도 6은, 본 발명의 실험예 5에서 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질의 LC/MS/MS분석에 의한 결과를 도시한 것이다.
도 7은, 본 발명의 실험예 5에서 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질의 LC/MS/MS분석 중 product ion scan의 결과를 파클리탁셀 함유 고분자 미셀 약학 조성물 중 RRT 0.87 위치의 유연물질 분석 결과와 함께 도시한 것이다.
(a) 파클리탁셀 함유 고분자 미셀 약학 조성물의 6개월 가속 시험 후 분석 결과
(b) 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질 분석 결과
도 8은, 본 발명의 실험예 5에서 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질의 NMR 분석 중 1H NMR 분석 결과를 도시한 것이다.
도 9는, 본 발명의 실험예 5에서 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질의 NMR 분석 중 13C NMR 분석 결과를 도시한 것이다.
도 10은, 본 발명의 실험예 5에서 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질의 NMR 분석 중 COSY(Correlation Spectroscopy) 분석 결과를 도시한 것이다.
도 11은, 본 발명의 실험예 5에서 파클리탁셀을 산처리하여 동 분석법을 사용 RRT 0.87에서 수득한 물질의 NMR 분석 중 HMBC(Heteronuclear Multiple Bond Correlation Spectroscopy) 분석 결과를 도시한 것이다.
Claims (20)
- 고분자 미셀 약학 조성물의 유연물질 분석방법으로서,
상기 유연물질이 하기 화학식 1의 화합물을 포함하는 것이고,
[화학식 1]
(상기 식에서, R1은 H 또는 COCH3이고, R2는 페닐 또는 OC(CH3)3이다.)
상기 분석방법이
(1) 친수성 블록(A)과 소수성 블록(B)을 포함하는 양친성 블록 공중합체, 및 수난용성 약물을 포함하는 고분자 미셀 약학 조성물의 분석 시료를 준비하는 단계; 및
(2) 준비된 시료를 하기 (a) 및 (b)의 조건을 이용하는 고성능액체크로마토그래피(High Performance Liquid Chromatography, HPLC)로 분석하는 단계를 포함하는,
고분자 미셀 약학 조성물의 유연물질 분석방법:
(a) 4 μm 이하의 입자 크기를 갖는 펜타플루오로페닐 다공성 입자 고정상; 및
(b) 5 mm 이하의 내경 및 50 mm 이상의 길이를 갖는 칼럼. - 삭제
- 제1항에 있어서, 고성능액체크로마토그래피가 1.5 내지 4 μm의 입자 크기를 갖는 다공성 입자 고정상; 및 2 내지 5 mm의 내경 및 50 내지 250 mm의 길이를 갖는 칼럼을 이용하는 것인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제1항에 있어서, (2)단계에서 분리된 유연물질을 LC/MS, LC/MS/MS, NMR 또는 이들 중 하나 이상으로 정성 분석하는 단계를 추가로 포함하는, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제4항에 있어서, LC/MS 또는 LC/MS/MS가 (c) 하이브리드 ODS 고정상; 및 (d) 10 mm 이하의 내경 및 500 mm 이하의 길이를 갖는 칼럼을 이용하는 것인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제1항에 있어서, 유연물질의 검출을 위하여 자외선 검출기를 사용하는, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제1항 및 제3항 내지 제6항 중 어느 한 항에 있어서, 친수성 블록(A)이 폴리에틸렌글리콜 또는 그의 유도체, 폴리비닐피롤리돈, 폴리비닐알콜, 폴리아크릴아미드 및 이들의 조합으로 이루어진 군에서 선택된 것을 포함하고, 소수성 블록(B)이 폴리락타이드, 폴리글리콜라이드, 폴리만델릭산, 폴리카프로락톤, 폴리디옥산-2-온, 폴리아미노산, 폴리오르소에스터, 폴리언하이드라이드, 폴리카보네이트 및 이들의 조합으로 이루어진 군에서 선택된 것을 포함하는, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제7항에 있어서, 친수성 블록(A)이 폴리에틸렌글리콜 또는 모노메톡시폴리에틸렌글리콜이고, 소수성 블록(B)이 폴리락타이드인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제1항 및 제3항 내지 제6항 중 어느 한 항에 있어서, 친수성 블록(A)의 수평균 분자량이 200 내지 20,000 달톤이고, 소수성 블록(B)의 수평균 분자량이 200 내지 20,000 달톤인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제1항 및 제3항 내지 제6항 중 어느 한 항에 있어서, 수난용성 약물이 항암제인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제10항에 있어서, 항암제가 탁산 항암제인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 제11항에 있어서, 탁산 항암제가 파클리탁셀(paclitaxel), 도세탁셀(docetaxel), 7-에피파클리탁셀(7-epipaclitaxel), t-아세틸파클리탁셀(t-acetylpaclitaxel), 10-데스아세틸 파클리탁셀(10-desacetylpaclitaxel), 10-데스아세틸-7-에피파클리탁셀(10-desacetyl-7-epipaclitaxel), 7-크실로실파클리탁셀(7-xylosylpaclitaxel), 10-데스아세틸-7-글루타릴파클리탁셀(10-desacetyl-7-glutarylpaclitaxel), 7-N,N-디메틸글리실파클리탁셀(7-N,N-dimethylglycylpaclitaxel), 7-L-알라닐파클리탁셀(7-L-alanylpaclitaxel) 및 카바지탁셀로 구성된 군으로부터 선택되는 1종 이상인, 고분자 미셀 약학 조성물의 유연물질 분석방법.
- 삭제
- 제18항에 있어서, 약학 조성물이, 40℃에서 6개월 보관시, 화학식 1의 화합물을 수난용성 약물 100 중량부 대비 0.8 중량부 이하로 포함하는 경우, 품질기준에 적합한 것으로 판정하는, 고분자 미셀 약학 조성물의 평가 방법.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
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KR1020150106624A KR101726728B1 (ko) | 2015-07-28 | 2015-07-28 | 고분자 담체 함유 약학 조성물의 유연물질 분석 방법 |
JP2018504294A JP6625197B2 (ja) | 2015-07-28 | 2016-07-28 | 高分子担体含有医薬組成物の類縁物質分析方法 |
EP16830847.6A EP3329271A4 (en) | 2015-07-28 | 2016-07-28 | METHOD FOR ANALYZING RELATED SUBSTANCES OF A PHARMACEUTICAL COMPOSITION CONTAINING A POLYMER TRANSPORTER |
US15/747,845 US10739319B2 (en) | 2015-07-28 | 2016-07-28 | Method for analyzing related substances of a pharmaceutical composition containing a polymeric carrier |
PCT/KR2016/008262 WO2017018814A1 (en) | 2015-07-28 | 2016-07-28 | Method for analyzing related substances of a pharmaceutical composition containing a polymeric carrier |
CN201680044228.8A CN107850584B (zh) | 2015-07-28 | 2016-07-28 | 分析含有聚合物载体的药物组合物的相关物质的方法 |
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KR1020150106624A KR101726728B1 (ko) | 2015-07-28 | 2015-07-28 | 고분자 담체 함유 약학 조성물의 유연물질 분석 방법 |
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CN109142420B (zh) * | 2018-10-12 | 2020-01-10 | 厦门大学 | 基于核磁共振技术探究药物在胶束内最大增溶量的方法 |
US20220273607A1 (en) * | 2019-07-09 | 2022-09-01 | Northwestern University | Methods of using modified cytotoxins to treat cancer |
CN111735898A (zh) * | 2020-08-03 | 2020-10-02 | 南京江北新区生物医药公共服务平台有限公司 | 一种检测老鼠肺组织和血浆中紫杉醇含量的检测方法 |
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KR0180334B1 (ko) | 1995-09-21 | 1999-03-20 | 김윤 | 블럭 공중합체 미셀을 이용한 약물전달체 및 이에 약물을 봉입하는 방법 |
PT932399E (pt) * | 1996-03-12 | 2006-05-31 | Pg Txl Co Lp | Pro-farmacos de paclitaxel hidrossoluveis |
US20030157170A1 (en) * | 2001-03-13 | 2003-08-21 | Richard Liggins | Micellar drug delivery vehicles and precursors thereto and uses thereof |
US7138490B2 (en) | 2001-06-20 | 2006-11-21 | Nippon Kayaku Kabushiki Kaisha | Block copolymer reduced in impurity content, polymeric carrier, pharmaceutical preparations in polymeric form and process for the preparation of the same |
KR100816491B1 (ko) * | 2005-11-17 | 2008-03-24 | 주식회사 삼양제넥스 | 탁산류 함유 물질로부터 13-디하이드록시바카틴 ⅲ 및10-디아세틸파클리탁셀의 추출 및 정제 방법 |
WO2009084801A1 (en) * | 2007-12-31 | 2009-07-09 | Samyang Corporation | Amphiphilic block copolymer micelle composition containing taxane and manufacturing process of the same |
EP2201935B1 (en) | 2008-12-26 | 2020-07-08 | Samyang Biopharmaceuticals Corporation | Polymeric micelle composition containing a poorly soluble drug and preparation method of the same |
JP2012522055A (ja) | 2009-03-30 | 2012-09-20 | セルリアン・ファーマ・インコーポレイテッド | ポリマー‐薬剤抱合体、粒子、組成物、および関連する使用方法 |
CN101954088B (zh) * | 2009-07-16 | 2013-01-30 | 中国科学院化学研究所 | 表面有特异性识别基团的载药纳米颗粒的制备方法 |
EP2480207B1 (en) | 2009-09-25 | 2016-11-09 | Wisconsin Alumni Research Foundation | Micelle encapsulation of therapeutic agents |
KR101267813B1 (ko) * | 2009-12-30 | 2013-06-04 | 주식회사 삼양바이오팜 | 향상된 수용해도를 갖는 라파마이신 함유 고분자나노입자 주사제형 조성물 및 그 제조방법, 및 방사선 요법과 병용하기 위한 항암 조성물 |
EP2633324B1 (en) * | 2010-10-29 | 2018-11-21 | Cohesive Technologies Inc. | Lc-ms configuration for purification and detection of analytes having a broad range of hydrophobicities |
CN104892909B (zh) * | 2015-06-03 | 2017-11-21 | 深圳万乐药业有限公司 | 一种聚乙二醇单甲醚‑聚乳酸嵌段共聚物的制备方法 |
US20170028068A1 (en) * | 2015-07-29 | 2017-02-02 | Samyang Biopharmaceuticals Corporation | Pharmaceutical composition with improved storage stability and method for preparing the same |
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2015
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Journal of Pharmaceutical and Biomedical Analysis 34 (2004) 493.499* |
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JP2018524604A (ja) | 2018-08-30 |
EP3329271A4 (en) | 2019-06-26 |
EP3329271A1 (en) | 2018-06-06 |
JP6625197B2 (ja) | 2019-12-25 |
WO2017018814A1 (en) | 2017-02-02 |
US20180224405A1 (en) | 2018-08-09 |
KR20170014057A (ko) | 2017-02-08 |
CN107850584B (zh) | 2021-04-16 |
US10739319B2 (en) | 2020-08-11 |
CN107850584A (zh) | 2018-03-27 |
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