MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务。

Pemetrexed disodium

CAS No. : 150399-23-8

MCE 站：Pemetrexed disodium

产品活性：Pemetrexed disodium (LY231514 disodium) 是一种叶酸拮抗剂 (antifolate)。Pemetrexed disodium 抑制胸苷酸合成酶 (TS)，二氢叶酸还原酶 (DHFR) 和甘氨酰胺核苷酸甲酰转移酶 (GARFT) 的 K_i 分别为 1.3 nM，7.2 nM 和 65 nM。

研究领域：Cell Cycle/DNA Damage  |  Autophagy  |  Apoptosis

作用靶点：Antifolate  |  Autophagy  |  Apoptosis

In Vitro: Pemetrexed (LY231514) disodium is a novel classical antifolate, the antitumor activity of which may result from simultaneous and multipie inhibition of several key folate-requiring enzymes via its polyglutamated metabolites. Pemetrexed (LY231514) is one of the best substrates that is known for the enzyme FPGS (K_m=1.6 μM and V_max/K_m=621). It is likely that polyglutamation and the polyglutamated metabolites of LY231514 play profound roles in determining both the selectivity and the antitumor activity of this novel agent. Whereas LY23l5l4 only moderately inhibits TS (K_i=340 nM, recombinant mouse), the pentaglutamate of LY23l5l4 is 100-fold more potent (K_i=3.4 nM), making LY231514 one of the most potent folate-based TS inhibitors.

In Vivo: The group of mice treated with PC61 plus Pemetrexed demonstrates statistically longer survival than other groups. In a survival analysis, significantly better survival is observed in the group of mice treated with PC61 plus Pemetrexed compare with those treated with PC61 alone, rat IgG plus Pemetrexed, or no treatment.

相关产品：Drug Repurposing Compound Library Plus  |  FDA-Approved Drug Library Plus  |  FDA-Approved Drug Library Mini  |  Bioactive Compound Library Plus  |  Apoptosis Compound Library  |  Cell Cycle/DNA Damage Compound Library  |  FDA-Approved Drug Library  |  Anti-Cancer Compound Library  |  Autophagy Compound Library  |  Peptidomimetic Library  |  Anti-Aging Compound Library  |  Drug Repurposing Compound Library  |  Anti-COVID-19 Compound Library  |  NMPA-Approved Drug Library  |  Orally Active Compound Library  |  FDA Approved & Pharmacopeial Drug Library  |  Drug-Induced Liver Injury (DILI) Compound Library  |  MG-132  |  LY294002  |  Doxorubicin hydrochloride  |  Bafilomycin A1  |  Paclitaxel  |  Y-27632 dihydrochloride  |  Acetylcysteine  |  Angiotensin II human  |  SP600125  |  5-Fluorouracil  |  Staurosporine  |  Bortezomib  |  Tamoxifen  |  2-Deoxy-D-glucose  |  Gemcitabine  |  Verteporfin  |  Decitabine  |  Actinomycin D  |  Temozolomide  |  BAY 11-7082  |  Etoposide  |  Mitomycin C  |  CCCP  |  DAPT  |  Rote  |  Etomoxir  |  Stattic  |  Docetaxel  |  Fulvestrant

品牌介绍:
•   MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供*新*全的高品质小分子活性化合物；
•   10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；
•   设有专业的实验中心和严格的质控、验证体系；
•   提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；
•   产品的生物活性多经各国客户实验验证；
•   Nature, Cell, Science 等多种期刊及制药收录了MCE客户的科研成果；
•   专业团队跟踪*新的制药及生命科学研究进展，为您提供全球*新的活性化合物；
•   与世界各大制药公司及知名科研机构建立了长期的合作。