intact

Erlotinib (CP358774) 是一种 EGFR 一代抑制剂，抑制 EGFR 19 Del 和 L858R 突变。Erlotinib 具有抗肿瘤活性，用于治疗 EGFR 突变的非小细胞肺癌。Erlotinib 用药会产生 EGFR C797S 耐药突变。

GeA-69 是一种选择性变构 PARP14 大结构域 2 (MD2) 抑制剂，Kd 值为 2.1 µM。

Acemetacin (TVX 1322) 是一种非甾体抗炎类的化合物。

Siguazodan (SKF 94836) 是选择性的，口服有效的磷酸二酯酶 III 抑制剂，IC50为 117 nM。它可增加完整血小板中 cAMP 的积累，EC50为 18.88 μM。它也抑制苯肾上腺素诱导的 5-HT 释放，IC50为 4.2 μM。

Losulazine 是一种新型的降压化合物。其确切的作用机制尚未确定，但其降压作用取决于完整的、功能性交感神经系统的存在。

TNIK-IN-5 是高效的 TNIK 抑制剂 (IC50= 0.05 μM)。TNIK-IN-5 可以有效抑制细胞中的 Wnt 信号通路。TNIK-IN-5 在体外显示出良好的抗结直肠癌活性。

Quiflapon (MK-591) 是一种选择性和特异性的FLAP 抑制剂，可诱导细胞凋亡。它也是口服白三烯生物合成抑制剂，在完整的人和诱导的大鼠多形核白细胞 PMNLs 中，其IC50值分别为 3.1 nM 和 6.1 nM。

Platycodin D 是从桔梗中分离得到的一种皂苷类天然产物，是AMPKα的激活剂，具有抗肥胖活性。它可刺激 TNF-α 合成或抑制 TNF-α mRNA 的降解。

Aloxistatin (E64d) 是一种不可逆的、可透过膜的溶酶体和细胞溶质半胱氨酸蛋白酶抑制剂，能够抑制完整血小板中的钙蛋白酶活性。它是一种半胱氨酸蛋白酶抑制剂，具有血小板聚集抑制活性。

PKC ζ pseudosubstrate acetate 是蛋白激酶 C (PKC) ζ 的抑制剂；附着于细胞通透性触角足结构域载体肽。由 PKC ζ 假底物结构域的氨基酸 113-129 组成，通过二硫键连接到触角足结构域载体肽。 Antennapedia 肽在 4 或 37°C 时被完整细胞积极吸收，确保快速有效地吸收抑制肽。一旦进入细胞，二硫键在细胞质中被还原，导致抑制肽的释放。通过 PKC ζ 非依赖性途径诱导肥大细胞脱粒。

Lyn peptide inhibitor acetate(222018-18-0 free base) 是一种有效的细胞渗透性 Lyn 偶联 IL-5 受体信号通路抑制剂，同时保持其他信号完整。它阻断 Lyn 活化并抑制 Lyn 酪氨酸激酶与 IL-3 GM-CSF IL-5 受体的 βc 亚基的结合。它可用于哮喘、过敏和其他嗜酸性粒细胞疾病的研究。

ALKBH5-IN-3 (Compound 20m)，作为一种高效的ALKBH5抑制剂，展示出了21 nM 的IC50值。在HepG2细胞中，该化合物能稳定ALKBH5并在完整细胞中提升m6A水平。

2-Methyl-3-phenylquinoxaline (compound 38) 作为一种有效的血小板衍生生长因子受体酪氨酸激酶 (PDGF-RTK) 抑制剂，对完整细胞中的PDGFR激酶显示出抑制活性，其半抑制浓度 (IC50) 超过 100 μM。

11:0 PC (1,2-Diundecanoyl-sn-glycero-3-phosphocholine) 是一种磷脂酰胆碱，参与完整且功能正常的整合膜蛋白的折叠过程。

HZ52 是一种有效可逆的5-脂氧合酶(5-LO)抑制剂，在完整的人类多形核白细胞中可阻断白三烯的合成，IC50为 0.7 μM。

Netzahualcoyone inhibited the respiration of intact cells of B. subtilis but had no effect on the respiration of E. coli.

5-Oxodecanoic acid is a biochemical. 5-Oxodecanoic acid can be reducced to 5-hydroxydecanoic acid by intact cells of baker's yeast.

Acetylethylcholine mustard can effect muscarinic receptor-coupled attenuation of cAMP formation for intact GH3 cells.

CDy9 is a highly selective fluorescent probe for the detection and isolation of mESC using fluorescence microscopy and flow cytometry. CDy9 allows the detection and isolation of intact stem cells with marginal impact on their function and capabilities. CD

PF-6808472 is a cell permeable covalent probe suitable for click chemistry designated to measure kinase selectivity in intact cells. PF-6808472 contains sulfonyl fluoride group, which react with conserved lysine residue within kinase ATP binding site.

Neuromedin U-23 (NMU-23) is a neuropeptide involved in diverse biological processes, including smooth muscle contraction, energy homeostasis, and nociception.1It is an agonist of neuromedin-U receptor 1 (NMUR1; EC50= 0.17 nM for the human receptor in a calcium mobilization assay using HEK293 cells) and NMUR2 (EC50= ~1.4-2 nM for arachidonic acid release in CHO cells expressing the human receptor).2,3NMU-23 (1 μM) induces contractions in isolated rat colon smooth muscle strips.4It decreases body weight and food intake and increases core body temperature in mice when administered at a dose of 36 μg/animal.5Intrathecal administration of NMU-23 decreases the mechanical pain threshold in the von Frey test in rats.6 1.Mitchell, J.D., Maguire, J.J., and Davenport, A.P.Emerging pharmacology and physiology of neuromedin U and the structurally related peptide neuromedin SBr. J. Pharmacol.158(1)87-103(2009) 2.Szekeres, P.G., Muir, A.I., Spinage, L.D., et al.Neuromedin U is a potent agonist at the orphan G protein-coupled receptor FM3J. Biol. Chem.275(27)20247-20250(2000) 3.Hosoya, M., Moriya, T., Kawamata, Y., et al.Identification and functional characterization of a novel subtype of neuromedin U receptorJ. Biol. Chem.275(38)29528-29532(2000) 4.Brighton, P.J., Wise, A., Dass, N.B., et al.Paradoxical behavior of neuromedin U in isolated smooth muscle cells and intact tissueJ. Pharmacol. Exp. Ther.325(1)154-164(2008) 5.Peier, A., Kosinski, J., Cox-York, K., et al.The antiobesity effects of centrally administered neuromedin U and neuromedin S are mediated predominantly by the neuromedin U receptor 2 (NMUR2)Endocrinology150(7)3101-3109(2009) 6.Yu, X.H., Cao, C.Q., Mennicken, F., et al.Pro-nociceptive effects of neuromedin U in ratNeuroscience120(2)467-474(2003)

Erlotinib-13C6 (CP-358774-13C6) is a 13C-labeled Erlotinib. Erlotinib is a directly acting EGFR tyrosine kinase inhibitor, with an IC50 of 2 nM for human EGFR[1]. Erlotinib reduces EGFR autophosphorylation in intact tumor cells with an IC50 of 20 nM. Erlotinib is used for the treatment of non-small cell lung cancer[1].Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process[2]. [1]. Moyer JD, et al. Induction of apoptosis and cell cycle arrest by CP-358,774, an inhibitor of epidermal growth factor receptor tyrosine kinase. Cancer Res. 1997, 57(21), 4838-4848.[2]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

Bimatoprost is the Allergan trade name for 17-phenyl trinor prostaglandin F2α ethyl amide (17-phenyl trinor PGF2α ethyl amide), an F-series PG analog which has been approved for use as an ocular hypotensive drug. Oxidation of the C-15 hydroxyl group produces 15-keto-17-phenyl trinor PGF2α ethyl amide. 15-keto-17-phenyl trinor PGF2α ethyl amide is a potential metabolite of 17-phenyl trinor PGF2α ethyl amide when 17-phenyl trinor PGF2α ethyl amide is administered to intact animals. No pharmacological studies on 15-keto-17-phenyl trinor PGF2α ethyl amide have been reported.

TPC2-A1-N 是一种新型亲脂性、膜渗透性亚型选择性 Ca2+ 可渗透双孔通道 2 (TPC2) 小分子激动剂，激活内源性 TPC2 以时间依赖性方式适度增加未转染细胞的溶酶体 pH 值，可用于检测完整细胞中 TPC2 通道的不同功能。