CN109498624B - 一种噻唑啉衍生物的抗癌医药用途 - Google Patents
一种噻唑啉衍生物的抗癌医药用途 Download PDFInfo
- Publication number
- CN109498624B CN109498624B CN201811606073.XA CN201811606073A CN109498624B CN 109498624 B CN109498624 B CN 109498624B CN 201811606073 A CN201811606073 A CN 201811606073A CN 109498624 B CN109498624 B CN 109498624B
- Authority
- CN
- China
- Prior art keywords
- thiazoline
- thiazoline derivative
- cell carcinoma
- squamous cell
- oral squamous
- 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.)
- Expired - Fee Related
Links
- 150000003549 thiazolines Chemical class 0.000 title claims abstract description 28
- 230000001093 anti-cancer Effects 0.000 title abstract description 4
- 208000000102 Squamous Cell Carcinoma of Head and Neck Diseases 0.000 claims abstract description 13
- 201000002740 oral squamous cell carcinoma Diseases 0.000 claims abstract description 13
- 239000003814 drug Substances 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 6
- 230000005764 inhibitory process Effects 0.000 abstract description 13
- 201000011510 cancer Diseases 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 230000035755 proliferation Effects 0.000 abstract description 8
- 210000004881 tumor cell Anatomy 0.000 abstract description 6
- 239000002246 antineoplastic agent Substances 0.000 abstract description 4
- 229940041181 antineoplastic drug Drugs 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 4
- 238000011160 research Methods 0.000 abstract description 4
- 229930012538 Paclitaxel Natural products 0.000 abstract description 2
- 230000009471 action Effects 0.000 abstract description 2
- 231100000433 cytotoxic Toxicity 0.000 abstract description 2
- 230000001472 cytotoxic effect Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 229960001592 paclitaxel Drugs 0.000 abstract description 2
- RCINICONZNJXQF-MZXODVADSA-N taxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 12
- 206010028980 Neoplasm Diseases 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 4
- 239000002552 dosage form Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 3
- 239000012980 RPMI-1640 medium Substances 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 239000012091 fetal bovine serum Substances 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 239000001963 growth medium Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- 208000010507 Adenocarcinoma of Lung Diseases 0.000 description 1
- 206010005003 Bladder cancer Diseases 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 208000005718 Stomach Neoplasms Diseases 0.000 description 1
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 239000004037 angiogenesis inhibitor Substances 0.000 description 1
- 229940121369 angiogenesis inhibitor Drugs 0.000 description 1
- 230000008512 biological response Effects 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 206010017758 gastric cancer Diseases 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 201000007270 liver cancer Diseases 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 201000005249 lung adenocarcinoma Diseases 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 108091008020 response regulators Proteins 0.000 description 1
- 239000012313 reversal agent Substances 0.000 description 1
- 201000011549 stomach cancer Diseases 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000003277 telomerase inhibitor Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- CBDKQYKMCICBOF-UHFFFAOYSA-N thiazoline Chemical class C1CN=CS1 CBDKQYKMCICBOF-UHFFFAOYSA-N 0.000 description 1
- 230000005747 tumor angiogenesis Effects 0.000 description 1
- 201000005112 urinary bladder cancer Diseases 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/437—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
本发明公开了一种噻唑啉衍生物的抗癌医药用途。现代科学正在逐步揭示恶性肿瘤的发生本质,抗肿瘤药物研究已进入一个新的阶段。紫杉醇等药物的研究成功,表明继续寻找有新作用机制及独特化学结构的细胞毒性药物仍有重要意义。本发明提供的噻唑啉衍生物对人口腔鳞状细胞癌Tca8113之外的肿瘤细胞均无明显抑制作用;大部分噻唑啉衍生物均可以显著抑制人口腔鳞状细胞癌Tca8113的增殖。本发明说明,噻唑啉衍生物的母核和取代基都显著影响其对肿瘤细胞的抑制作用。
Description
技术领域
本发明属于医药领域,具体涉及一种噻唑啉衍生物的医药用途。
背景技术
人类经过几十年来的不懈努力,恶性肿瘤的药物治疗已有了巨大的进步。现代科学,特别是生命科学的迅猛发展,正在逐步揭示恶性肿瘤的发生本质,抗肿瘤药物研究已进入一个新的阶段。紫杉醇等药物的研究成功,表明继续寻找有新作用机制及独特化学结构的细胞毒性药物仍有重要意义。新型抗肿瘤药物如生长因子抑制剂、肿瘤血管生成抑制剂、生物反应调节剂、肿瘤耐药逆转剂、端粒酶抑制剂、基因工程药物等有着良好的研究开发前景,将使恶性肿瘤的治疗从表治走向根治。
但由于恶性肿瘤的发病机制非常复杂,要达到真正治愈还需要有一个漫长的过程,这个过程中需要不断开发新的抗癌药物。
发明内容
本发明的目的在于提供一种噻唑啉衍生物的医药用途。
实现本发明上述目的技术方案如下:
如下化学结构的噻唑啉衍生物用于制备治疗人口腔鳞状细胞癌的药物的用途。
其中,R=Me或Bn。
一种治疗人口腔鳞状细胞癌的药物制剂,以活性成分和药剂学上可以接受的辅料制成药剂学上可以接受的剂型,所述活性成分为上述的噻唑啉衍生物。
进一步地,所述辅料为固体、半固体或液体辅料。
进一步地,所述剂型优选片剂、胶囊、注射剂。
如下化学结构的噻唑啉衍生物用于制备治疗人口腔鳞状细胞癌的药物的用途。
其中,R=Me、Ph或Bn。
一种治疗人口腔鳞状细胞癌的药物制剂,以活性成分和药剂学上可以接受的辅料制成药剂学上可以接受的剂型,所述活性成分为上述的噻唑啉衍生物。
进一步地,所述辅料为固体、半固体或液体辅料。
进一步地,所述剂型优选片剂、胶囊、注射剂。
本发明的突出优点:
本发明提供的噻唑啉衍生物对人口腔鳞状细胞癌Tca8113之外的肿瘤细胞均无明显抑制作用;大部分噻唑啉衍生物均可以显著抑制人口腔鳞状细胞癌Tca8113的增殖。噻唑啉衍生物的母核和取代基都显著影响其对肿瘤细胞的抑制作用。
附图说明
图1为各噻唑啉衍生物对人口腔鳞状细胞癌Tca8113增殖抑制的IC50值。
具体实施方式
下面就结合实施例具体介绍本发明的实质性内容,由于篇幅原因,实验过程的描述无法做到非常详细,凡是实验中未详细描述的部分均为本领域技术人员熟知的常规操作。
一、实验材料
人肺腺癌细胞H2228、人膀胱癌细胞T24、人肝癌细胞SMMC-7721、人乳腺癌细胞MCF-7、人胃癌细胞MGC-803、人口腔鳞状细胞癌Tca8113分别用含有10%胎牛血清的RPMI-1640培养基于37℃、5%CO2细胞培养箱中常规培养,实验选用对数生长期细胞。
噻唑啉衍生物自制或购买,纯度>98%,化学结构如下表所示。
RPMI-1640培养基、胎牛血清购自Gibco。
二、实验方法
采用MTT法测试各噻唑啉衍生物对各癌细胞的增殖抑制作用,根据噻唑啉衍生物对各癌细胞增殖抑制活性的IC50值评价其抗癌效果,具体步骤为:将各癌细胞接种到含有RPMI-1640+10%胎牛血清培养基的96孔板中,37℃、5%CO2条件培养24h,向培养板中加入培养基稀释的梯度浓度的噻唑啉衍生物及空白对照处理72h,再向每孔加入浓度为5mg/mL的MTT试剂20μL,继续培养4h,弃上清液,再向每孔加入150μLDMSO,振荡溶解,采用酶标仪测定570nm波长下的吸光度值(OD570),根据如下公式计算各噻唑啉衍生物对各癌细胞抑制率,Graphpad拟合求得IC50值。
抑制率(%)=(空白对照组OD570-实验组OD570)/空白对照组OD570×100%
三、实验结果
各噻唑啉衍生物对各癌细胞增殖抑制的IC50值如表1和图1所示。
表1各噻唑啉衍生物对各癌细胞增殖抑制的IC50值
上述实验结果表明,各噻唑啉衍生物对人口腔鳞状细胞癌Tca8113之外的肿瘤细胞均无明显抑制作用;噻唑啉衍生物中,除噻唑啉衍生物2均可以显著抑制人口腔鳞状细胞癌Tca8113的增殖。噻唑啉衍生物的母核和取代基都显著影响其对肿瘤细胞的抑制作用。
上述实施例是对本发明实质性内容的体现,用于更好地解释本发明,但本领域技术人员应当知晓,不应将本发明的保护范围局限于上述具体的实施例。
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811606073.XA CN109498624B (zh) | 2018-12-27 | 2018-12-27 | 一种噻唑啉衍生物的抗癌医药用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811606073.XA CN109498624B (zh) | 2018-12-27 | 2018-12-27 | 一种噻唑啉衍生物的抗癌医药用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109498624A CN109498624A (zh) | 2019-03-22 |
CN109498624B true CN109498624B (zh) | 2021-06-08 |
Family
ID=65754914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811606073.XA Expired - Fee Related CN109498624B (zh) | 2018-12-27 | 2018-12-27 | 一种噻唑啉衍生物的抗癌医药用途 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109498624B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103864785A (zh) * | 2014-03-11 | 2014-06-18 | 中国农业大学 | 一类氮杂吲哚骨架的噻唑啉衍生物及其制备方法与应用 |
-
2018
- 2018-12-27 CN CN201811606073.XA patent/CN109498624B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103864785A (zh) * | 2014-03-11 | 2014-06-18 | 中国农业大学 | 一类氮杂吲哚骨架的噻唑啉衍生物及其制备方法与应用 |
Also Published As
Publication number | Publication date |
---|---|
CN109498624A (zh) | 2019-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Moore et al. | The extraction, anticancer effect, bioavailability, and nanotechnology of baicalin | |
CN107536833B (zh) | 一种4-羟基-2-吡啶酮类生物碱在制备抗肿瘤产品中的应用 | |
CN109498624B (zh) | 一种噻唑啉衍生物的抗癌医药用途 | |
CN109432095B (zh) | 一种噻唑啉衍生物的医药用途 | |
CN110818728B (zh) | 多硫代二酮哌嗪类化合物Secoemestrin C的制备方法及其用途 | |
CN105399794A (zh) | 罗汉果三萜皂甙及其盐和其制备方法、应用及包含该罗汉果三萜皂甙及其盐的药物组合物 | |
CN112245425B (zh) | 一种异吲哚啉酮类化合物在制备抗肿瘤药物中的用途 | |
CN103833823A (zh) | 二萜二聚体类化合物及其药物组合物和制备方法与应用 | |
CN110893192B (zh) | 治疗鼻咽癌的药物组合物 | |
CN110078770B (zh) | 一种具有喹啉酮四价铂结构的化合物、制备方法及其在制备抗肿瘤药物中的应用 | |
CN102070573A (zh) | 一种具有抗肿瘤活性的单四氢呋喃型番荔枝内酯化合物及其应用 | |
CN109432118B (zh) | 白鹤藤碱在生物医药中的应用 | |
CN109364092B (zh) | 一种白鹤藤碱的用途 | |
CN109364081B (zh) | 一种嘧啶衍生物在制备治疗甲状腺癌的药物中的用途 | |
CN101590035B (zh) | 异戊烯基取代的脱氢水飞蓟宾双醚化合物在制备抗癌药物中的应用 | |
CN110423254A (zh) | 一种具有不对称单取代香豆素四价铂结构化合物、制备方法及其在制备抗肿瘤药物中的应用 | |
CN104558047B (zh) | 一氯·二(2‑苯甲酰基吡啶)合铂(ii)及其合成方法和应用 | |
CN115252611B (zh) | 一种酰胺类化合物、其应用及抗肿瘤药物组合物 | |
CN108721260B (zh) | 海桐花苷a1在制备治疗人肝癌的药物方面的应用 | |
CN109172553B (zh) | 海桐花苷a1用于制备治疗人结肠癌的药物的用途 | |
CN102440985A (zh) | 双酮类化合物flbg-1108或者其药用盐在制备抗癌药物中的应用 | |
CN108721261B (zh) | 海桐花苷a1或海桐花苷a2在制备治疗乳腺癌的药物中的应用 | |
CN111419836B (zh) | 12α-甲氧基-吉玛烷-三烯-12,6α-缩醛的抗人胶质瘤用途 | |
CN112121059B (zh) | 一种中药单体组合物及用于治疗食管癌的用途 | |
CN103263409A (zh) | 双酮类化合物flbg-1108或者其药用盐在制备抗癌药物中的应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210518 Address after: Office 1902, 1917, 19th floor, unit 3, 377 langui Avenue, Dongxing District, Neijiang City, Sichuan Province, 641000 Applicant after: SICHUAN ZHONGKE MICRO&NANO TECHNOLOGY Co.,Ltd. Address before: 211198 18 Jiangning Science Park, Nanjing, Jiangsu. Applicant before: NANJING GAISIFU MEDICAL TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
CF01 | Termination of patent right due to non-payment of annual fee |