tp 5

Thymopentin (TP5) 是主要由胸腺皮质和髓质上皮细胞分泌的生物特性肽。它能促使自人类胚胎干细胞产生 T 细胞群。它是有效免疫调节剂，具有很短的血浆半衰期(30 秒)。

Deoxycholic acid (Cholanoic Acid) 是 G 蛋白偶联胆汁酸受体 TGR5的激活剂。

PK11000 是一种烷化剂，可通过共价半胱氨酸修饰来稳定野生型和突变型p53的 DNA 结合结构域。

Kevetrin hydrochloride (4-Isothioureidobutyronitrile hydrochloride) 是一种小分子，是肿瘤抑制蛋白 p53 的激活剂，具有潜在的抗肿瘤活性。

TP508 is a 23 amino acid synthetic peptide representing residues 508-530 of human prothrombin which is identified as a potential receptor-binding domain based on competition for high-affinity thrombin binding to fibroblasts.TP508 (Chrysalin) is an investi

TP508 TFA is a nonproteolytic thrombin peptide. TP508 TFA activates endothelial NO synthase (eNOS) and stimulates the production of NO in human endothelial cells. It activates endothelial cells and stem cells to revascularize and regenerates tissues.

CTP518, a deuterated Atazanivir derivative, is a HIV protease inhibitor.

TP-5801 TFA为口服活性非受体酪氨酸激酶（TNK1）抑制剂（IC50=1.40 nM），展现抗肿瘤活性。

Mutant p53 modulator-1 是一种突变型 p53 调节剂。Mutant p53 modulator-1 能够阻碍含有 p53 突变的癌症的进展。

VTP50469 是一种高选择性和口服活性的是Menin-MLL蛋白-蛋白质相互作用的小分子抑制剂，具有有效的抗白血病活性，Ki 为 104 pM。

VTP50469 fumarate is a highly selective and orally active inhibitor of Menin-MLL interaction (Ki: 104 pM), and has potently anti-leukemia activity.

VTP-50469 is a novel, potent, selective, orally-available MeninMLL1 inhibitor, being effectively against MLL-rearranged and NPM1c+ leukemia, selectively killing cell lines with MLLrearrangements and NPM1c+ mutations.

NSC15520 是一种复制蛋白 A （RPA）抑制剂，抑制 Rad9-GST 和 p53-GST 融合蛋白与 RPA N 末端 DNA 结合域 （DBD） 的结合，抑制双链 DNA （dsDNA） 寡核苷酸的螺旋不稳定，可用用于研究DNA 损伤修复。

TP-5801 是口服具有活力的非受体酪氨酸激酶 (TNK1) 抑制剂，IC50 值为 1.40 nM，具有抗肿瘤作用。

MX107 is a survivin inhibitor which induces degradation of XIAP and or cIAP1, and suppresses genotoxic NF-kappaB activation.

Orphan GPCR SP9155 agonist P550 (mouse, rat) (26RFa (mouse, rat)) is an orphan GPCR with an orexigenic effect belonging to the RFamide peptide family. It acts as the cognate ligand for the mouse orphan receptor GPR103, which is also known as SP9155 or AQ27.

Nutlin-3a 是 Nutlin-3 的活性对映体，是一种 MDM2 拮抗剂，抑制 MDM2-p53 相互作用 (Ki=90 nM)，并激活 p53。Nutlin-3a 优先与 MDM2 的 p53 结合口袋结合，导致 p53 的稳定和 p53 通路的激活。Nutlin-3a 具有抗肿瘤活性。

NHC-triphosphate triammonium is an active phosphorylated intracellular metabolite of β-d-N4-Hydroxycytidine (NHC) as a triphosphate form[1]. NHC-triphosphate triammonium is a weak alternative substrate for the viral polymerase and can be incorporated into HCV replicon RNA[1][2]. In an intracellular metabolism assay, HCV replicon cells are treated with 10 μM 3H-labeled NHC, and intracellular nucleotide levels are determined after 1, 2 and 8 hours incubations. NHC is rapidly convered into the mono-, di-, and triphosphate forms, and NHC-TP reaches up to 71.12 pM after 8 hours[1].NHC-triphosphate triammonium (NHC-TP) (5-40 μM) absence leads to full-length polymerization products, it can be a weak alternative substrate. In addition, incorporation of NHC-TP instead of CTP increases the molecular weight of the polymerization product by 16 (one extra oxygen) for each event and an obvious electrophoretic shift is observed in cell-free HCV NS5B polymerization reactions[1].Huh-7 cells are incubated with (10-50 μM; 4 h) NHC or a McGuigan phosphoramidate prodrug of NHC. Intracellular levels of the parental compounds and phosphorylated metabolites are measured using LC-MS MS. Small amounts of NHC-monophosphate (MP) and NHC-diphosphate (DP) can be observed, while NHC-triphosphate triammonium remains the most abundant metabolite[2].NHC-triphosphate triammonium (NHC-TP) metabolite may directly target the viral polymerase and behave as a nonobligate chain terminator. It plays a prominent role in inhibiting early negative-strand RNA synthesis, either through chain termination or mutagenesis, which may in turn interfere with correct replicase complex formation. [1]. Stuyver LJ,et al. Ribonucleoside analogue that blocks replication of bovine viral diarrhea and hepatitis C viruses in culture.Antimicrob Agents Chemother. 2003 Jan;47(1):244-54. [2]. Maryam Ehteshami, et al. Characterization of β-d- N4-Hydroxycytidine as a Novel Inhibitor of Chikungunya Virus.

4'-Azidothymidine 5'-triphosphate exerts selectively action on both reverse transcriptase of human immunodeficiency virus type 1 and human DNA polymerases alpha and beta.

TP3654是一种Pim 激酶抑制剂，对Pim-1和Pim-3的Ki 值分别为5和42 nM。

AZT triphosphate TFA (3'-Azido-3'-deoxythymidine-5'-triphosphate TFA) is a active triphosphate metabolite of Zidovudine (AZT). AZT triphosphate TFA exhibits antiretroviral activity and inhibits replication of HIV. AZT triphosphate TFA also inhibits the DNA polymerase of HBV. AZT triphosphate TFA activates the mitochondria-mediated apoptosis pathway[1][2][3]. Treatment with 100 μM Zidovudine (AZT) for 48h disrupts the mitochondrial tubular network via accumulation of AZT triphosphate (AZT-TP) in H9c2 cells. AZT triphosphate accumulation causes downregulation of Opa1 and upregulation of Drp1. AZT triphosphate causes mitochondrial dysfunction, increases the production of cytotoxic reactive oxygen species (ROS), and impairs the balance of the mitochondrial quality control system in H9c2 cell model established from rat embryonic myoblasts[1]. [1]. Ryosuke Nomura, et al. Azidothymidine-triphosphate Impairs Mitochondrial Dynamics by Disrupting the Quality Control System. Redox Biol. 2017 Oct;13:407-417. [2]. Takeya Sato, et al. Engineered Human tmpk/AZT as a Novel Enzyme/Prodrug Axis for Suicide Gene Therapy. Mol Ther. 2007 May;15(5):962-70. [3]. K Y Hostetler, et al. Enhanced Oral Absorption and Antiviral Activity of 1-O-octadecyl-sn-glycero-3-phospho-acyclovir and Related Compounds in Hepatitis B Virus Infection, in Vitro. Biochem Pharmacol. 1997 Jun 15;53(12):1815-22.

R-82913 is a RNA-directed DNA polymerase inhibitor. R 82913 reduce 5-HT2 receptor-mediated DOI-head-shakes in mice. R82913 inhibited the replication of thirteen different strains of HIV-1 in CEM cells with a median IC50 of 0.15 microM. R82913 was 20-fold

Splenopentin (SP-5) is a synthetic immunomodulatory peptide that can reproduce the biological activity of TP and SP, respectively.

Beauvericin A is a cyclodepsipeptide and derivative of beauvericin originally isolated fromB. bassianathat has diverse biological activities.1,2,3It is active againstM. tuberculosis(MIC = 25 μg/ml) andP. falciparum(IC50= 12 μg/ml).2Beauvericin A is toxic to brine shrimp (LD100= 32 μg/ml).3 1.Gupta, S., Montillor, C., and Hwang, Y.-S.Isolation of Novel Beauvericin Analogues from the Fungus Beauveria bassianaJ. Nat. Prod.58(5)733-738(1995) 2.Nilanonta, C., Isaka, M., Kittakoop, P., et al.Antimycobacterial and antiplasmodial cyclodepsipeptides from the insect pathogenic fungus Paecilomyces tenuipes BCC 1614Planta Med.66(8)756-758(2000) 3.Shi, S., Li, Y., Ming, Y., et al.Biological activity and chemical composition of the endophytic fungus Fusarium sp. TP-G1 obtained from the root of Dendrobium officinale Kimura et MigoRec. Nat. Prod.12(6)549-556(2018)