CN103655552A - Manzamenone O在治疗胰腺癌药物中的应用 - Google Patents

Manzamenone O在治疗胰腺癌药物中的应用 Download PDF

Info

Publication number
CN103655552A
CN103655552A CN201310643422.6A CN201310643422A CN103655552A CN 103655552 A CN103655552 A CN 103655552A CN 201310643422 A CN201310643422 A CN 201310643422A CN 103655552 A CN103655552 A CN 103655552A
Authority
CN
China
Prior art keywords
manzamenone
pancreas cancer
medicines
cancer treatment
application
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
Application number
CN201310643422.6A
Other languages
English (en)
Other versions
CN103655552B (zh
Inventor
陈军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Binzhou Medical College
Original Assignee
CHANGZHOU KELIXIN MEDICAL DEVICES Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGZHOU KELIXIN MEDICAL DEVICES Co Ltd filed Critical CHANGZHOU KELIXIN MEDICAL DEVICES Co Ltd
Priority to CN201310643422.6A priority Critical patent/CN103655552B/zh
Publication of CN103655552A publication Critical patent/CN103655552A/zh
Application granted granted Critical
Publication of CN103655552B publication Critical patent/CN103655552B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

本发明公开了Manzamenone O在治疗胰腺癌药物中的应用,属于药物新用途技术领域。本发明通过体外MTT抗肿瘤活性评价发现,Manzamenone O对人胰腺癌细胞株PANC-1和BXPC-3的生长也具有显著的抑制作用。因此,Manzamenone O能用于制备抗胰腺癌药物,具有良好的开发应用前景。对于本发明涉及的Manzamenone O在制备治疗胰腺癌药物中的用途属于首次公开,而且其对于胰腺癌细胞的抑制活性强,具有显著的进步。

Description

Manzamenone O在治疗胰腺癌药物中的应用
技术领域
本发明涉及化合物Manzamenone O的新用途,尤其涉及Manzamenone O在制备治疗胰腺癌药物中的应用。 
背景技术
癌症是对人类生命健康危害最大的疾病之一,每年都有大量的人死于癌症。抗癌药物的研发一直是药学研究的热点。抗肿瘤药物中有74%是天然产物或其衍生物,如紫杉醇及其衍生物就是目前临床上应用效果比较好的抗肿瘤药物。因此,从天然产物中寻找抗癌化合物或先导化合物具有重要的意义。 
本发明涉及的化合物Manzamenone O是一个2013年发表(Naonobu Tanaka,et al.,Manzamenone O,New Trimeric Fatty Acid Derivative from a Marine Sponge Plakortis sp.Organic Letters,2013,15(10):2518–2521.)的新化合物,该化合物拥有全新的骨架类型,目前的用途发现其抗微生物(Naonobu Tanaka,et al.,Manzamenone O,New Trimeric Fatty Acid Derivative from a Marine Sponge Plakortis sp.Organic Letters,2013,15(10):2518–2521.),本发明涉及的Manzamenone O在制备治疗胰腺癌药物中的用途属于首次公开。 
发明内容
本发明的目的在于根据现有Manzamenone O研究中未发现其具有抗胰腺癌活性的报道的现状,提供了Manzamenone O在制备抗胰腺癌药物中的应用。 
所述化合物Manzamenone O结构如式(Ⅰ)所示: 
本发明通过体外MTT抗肿瘤活性评价发现,Manzamenone O对人胰腺癌细胞株PANC-1和 BXPC-3的生长也具有显著的抑制作用,抑制这2株细胞生长的IC50值分别为1.84±0.68μM和1.36±0.28μM。因此,Manzamenone O能用于制备抗胰腺癌药物,具有良好的开发应用前景。 
对于本发明涉及的Manzamenone O在制备治疗胰腺癌药物中的用途属于首次公开,由于骨架类型属于全新的骨架类型,而且其对于胰腺癌细胞的抑制活性强,具备突出的实质性特点,同时用于胰腺癌的防治显然具有显著的进步。 
具体实施方式
以下通过实施例对本发明作进一步详细的说明,但本发明的保护范围不受具体实施例的任何限制,而是由权利要求加以限定。 
本发明所涉及化合物Manzamenone O的制备方法参见文献(Naonobu Tanaka,et al.,Manzamenone O,New Trimeric Fatty Acid Derivative from a Marine Sponge Plakortis sp.Organic Letters,2013,15(10):2518–2521.),按照上述方法制备化合物Manzamenone O。 
实施例1:本发明所涉及化合物Manzamenone O片剂的制备: 
取5克化合物Manzamenone O,加入糊精195克,混匀,常规压片制成1000片。 
实施例2:本发明所涉及化合物Manzamenone O胶囊剂的制备: 
取5克化合物Manzamenone O,加入淀粉195克,混匀,装胶囊制成1000粒。 
下面通过药效学实验来进一步说明其药物活性。 
实验例:采用MTT法评价化合物Manzamenone O对人胰腺癌细胞株的生长抑制作用 
1.方法:处于生长对数期的细胞:人胰腺癌细胞株PANC-1和BXPC-3(购买自中国科学院细胞库)以1.5×104浓度种于96孔板中。细胞培养24h贴壁后吸去原来的培养基。试验分为空白对照组、药物处理组。空白组更换含10%胎牛血清的1640培养基;药物处理组更换含浓度为100μM,50μM,10μM,1μM,0.1μM,0.01μM和0.001μM的Manzamenone O的培养基。培养48h后,加入浓度5mg/mL的MTT,继续放于CO2培养箱培养4h,然后沿着培养液上部吸去100μL上清,加入100μL DMSO,暗处放置10min,利用酶标仪(Sunrise公司产品)测定吸光值(波长570nm),并根据吸光值计算细胞存活情况,每个处理设6个重复孔。细胞存活率(%)=ΔOD药物处理/ΔOD空白对照×100。 
2.结果:Manzamenone O对人胰腺癌细胞株PANC-1和BXPC-3的生长具有显著的抑制作用。该化合物抑制人胰腺癌细胞株PANC-1和BXPC-3生长的IC50值分别为1.84±0.68 μM和1.36±0.28μM。 
由上述实施例表明,本发明的Manzamenone O对人胰腺癌细胞株PANC-1和BXPC-3的生长具有很好的抑制作用。由此证明,本发明的Manzamenone O具有抗胰腺癌活性,能用于制备抗胰腺癌药物。 

Claims (1)

1.Manzamenone O在治疗胰腺癌药物中的应用,所述化合物Manzamenone O结构如式(Ⅰ)所示:
Figure FDA0000429253800000011
CN201310643422.6A 2013-12-04 2013-12-04 Manzamenone O在治疗胰腺癌药物中的应用 Expired - Fee Related CN103655552B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310643422.6A CN103655552B (zh) 2013-12-04 2013-12-04 Manzamenone O在治疗胰腺癌药物中的应用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310643422.6A CN103655552B (zh) 2013-12-04 2013-12-04 Manzamenone O在治疗胰腺癌药物中的应用

Publications (2)

Publication Number Publication Date
CN103655552A true CN103655552A (zh) 2014-03-26
CN103655552B CN103655552B (zh) 2015-05-06

Family

ID=50295115

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310643422.6A Expired - Fee Related CN103655552B (zh) 2013-12-04 2013-12-04 Manzamenone O在治疗胰腺癌药物中的应用

Country Status (1)

Country Link
CN (1) CN103655552B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700078586A1 (it) * 2017-07-13 2019-01-13 Univ Della Calabria Derivati 6,6a-diidrofuro[3,2-b]furan-2-(5H)onici, loro preparazione e uso nel trattamento dei tumori

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861050A (zh) * 2012-10-27 2013-01-09 吴俊华 Houttuynoid A在治疗胰腺癌药物中的应用
CN102885809A (zh) * 2012-10-25 2013-01-23 南京大学 Aphanamixoid A在治疗胰腺癌药物中的应用
CN103251638A (zh) * 2013-06-03 2013-08-21 南京正亮医药科技有限公司 Polyflavanostilbene A在制备治疗胰腺癌药物中的应用

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102885809A (zh) * 2012-10-25 2013-01-23 南京大学 Aphanamixoid A在治疗胰腺癌药物中的应用
CN102861050A (zh) * 2012-10-27 2013-01-09 吴俊华 Houttuynoid A在治疗胰腺癌药物中的应用
CN103251638A (zh) * 2013-06-03 2013-08-21 南京正亮医药科技有限公司 Polyflavanostilbene A在制备治疗胰腺癌药物中的应用

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NAONOBU TANAKA等: "Manzamenone O, New Trimeric Fatty Acid Derivative from a Marine Sponge Plakortis sp.", 《ORGANIC LETTERS》, vol. 15, no. 10, 7 May 2013 (2013-05-07), pages 2518 - 2521 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700078586A1 (it) * 2017-07-13 2019-01-13 Univ Della Calabria Derivati 6,6a-diidrofuro[3,2-b]furan-2-(5H)onici, loro preparazione e uso nel trattamento dei tumori
EP3428169A1 (en) * 2017-07-13 2019-01-16 Universita' Della Calabria 6,6a-dihydro furo[3,2-b]furan-2-(5h)one derivatives, their preparation and use for treating tumors

Also Published As

Publication number Publication date
CN103655552B (zh) 2015-05-06

Similar Documents

Publication Publication Date Title
CN105250250A (zh) Nootkatone在制备治疗鼻咽癌药物中的应用
CN103655552B (zh) Manzamenone O在治疗胰腺癌药物中的应用
CN103405407B (zh) 一种化合物在制备治疗胰腺癌药物中的应用
CN105456243A (zh) Flabelliferin B在制备治疗鼻咽癌药物中的应用
CN103638016B (zh) Manzamenone O在治疗直肠癌药物中的应用
CN103432111A (zh) 一种化合物在制备治疗直肠癌药物中的应用
CN102872010B (zh) Aphanamixoid A在治疗卵巢癌药物中的应用
CN103316008A (zh) Aspeverin在制备治疗直肠癌药物中的应用
CN102872142B (zh) Houttuynoid D在制备治疗卵巢癌药物中的应用
CN103127091A (zh) Aphanamixoid A在治疗结直肠癌药物中的应用
CN105412080A (zh) Penicillactones B在制备治疗胆管癌药物中的应用
CN105456262A (zh) Melodinine E在制备治疗子宫内膜癌药物中的应用
CN105395536A (zh) Flabelliferin A在制备治疗回盲肠癌药物中的应用
CN105456249A (zh) Spirooliganone A在制备治疗直肠癌药物中的应用
CN105380934A (zh) Lycojaponicumins C在制备治疗舌癌药物中的应用
CN105456259A (zh) Penibruguieramine A在制备治疗膀胱癌药物中的应用
CN105287520A (zh) Nagelamides Z在制备治疗胆管癌药物中的应用
CN103462952A (zh) Nardoaristolones A在制备治疗卵巢癌药物中的应用
CN103463017A (zh) Lycojaponicumin B在治疗胰腺癌药物中的应用
CN103463066A (zh) Lycojaponicumin C在治疗卵巢癌药物中的应用
CN103316011A (zh) Aspeverin在制备治疗皮肤癌药物中的应用
CN103479632A (zh) Lycojaponicumin B在治疗宫颈癌药物中的应用
CN103520178A (zh) 一种化合物在制备治疗卵巢癌药物中的应用
CN103463058A (zh) Lycojaponicumin A在治疗胆管癌药物中的应用
CN103463032A (zh) Lycojaponicumin A在治疗胰腺癌药物中的应用

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: BINZHOU MEDICAL COLLEGE

Free format text: FORMER OWNER: CHANGZHOU COLLECTION MEDICAL INSTRUMENT CO., LTD.

Effective date: 20150408

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Cheng Mei

Inventor after: Wu Yulong

Inventor after: Zhao Dongmei

Inventor after: Ni Tianhui

Inventor after: Diao Huiling

Inventor after: Du Zhenzhen

Inventor before: Chen Jun

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 213000 CHANGZHOU, JIANGSU PROVINCE TO: 264003 YANTAI, SHANDONG PROVINCE

Free format text: CORRECT: INVENTOR; FROM: CHEN JUN TO: CHENG MEI WU YULONG ZHAO DONGMEI NI TIANHUI DIAO HUILING DU ZHENZHEN

TA01 Transfer of patent application right

Effective date of registration: 20150408

Address after: Laishan District of Shandong city of Yantai province Guanhai road 264003 No. 346

Applicant after: Binzhou Medical University

Address before: 213000 West -256-1, building 4, West Taihu international wisdom garden, Wujin Economic Development Zone, Jiangsu, Changzhou

Applicant before: CHANGZHOU KELIXIN MEDICAL DEVICES CO., LTD.

C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150506

Termination date: 20151204

EXPY Termination of patent right or utility model