rac 1

Rac1 Inhibitor W56 acetate(1095179-01-3 free base) 包含 Rac1 的鸟嘌呤核苷酸交换因子 (GEF) 识别 激活位点的残基 45-60 的肽；选择性抑制 Rac1 与 Rac1 特异性 GEF TrioN、GEF-H1 和 Tiam1 的相互作用。

Rac1 Inhibitor W56 is a peptide comprising residues 45-60 of the guanine nucleotide exchange factor (GEF) recognition activation site of Rac1. Rac1 Inhibitor W56 selectively inhibits Rac1 interaction with Rac1-specific GEFs TrioN, GEF-H1 and Tiam1.

Control peptide version of Rac1 Inhibitor; comprises residues 45-60 of Rac1 with Trp56 replaced by Phe. Does not affect GEF-Rac1 interaction.

Rac1-IN-3（Compound 2）作为一种Rac1抑制剂，展现出46.1 μM的IC50值。

Rac1-IN-4 (Cas: 2924486-45-1) 作为一种有效的Rac1抑制剂，广泛应用于相关生物化学研究中。

Rac1 Inhibitor W56 TFA，为Rac1中残基45-60的抑制剂，能够阻止Rac1与鸟嘌呤核苷酸交换因子TrioN、GEF-H1及Tiam的相互作用。

Digeranyl bisphosphonate (DGBP) 是一种有效的香叶基焦磷酸香叶酯 (GGPP) 合酶抑制剂，对 Rac1 的香叶基焦磷酸化有抑制作用。Digeranyl bisphosphonate 诱导细胞发生自噬却不诱导细胞凋亡。

AZA1 (Rac1 Cdc42-IN-1) 是一种有效的Rac1和Cdc42双重抑制剂。AZA1 诱导前列腺癌细胞凋亡，抑制癌细胞增殖，迁移和侵袭。

EHT 1864 (EHT 1864 2HCl) 是一种 Rac 家族 GTPase 抑制剂，通过直接结合 Rac1、Rac1b、Rac2 和 Rac3 阻断激活 (Kd=40 50 60 250 nM)。EHT 1864 抑制 Rac、Ras 和 Tiam 诱导的 NIH-3T3 成纤维细胞的生长转化。

EHop-016 是一种特异性 Rac GTPase 抑制剂，对 MDA-MB-231 和 MDA-MB-435 细胞中的 Rac1 的 IC50 为 1.1 μM，也可抑制Rac3 。它还抑制 Vav2 与 Rac，Rac 激活的 PAK1 相互作用，片状脂蛋白形成和细胞迁移。

1,2-Dimyristoyl-3-palmitoyl-rac-glycerol (MMP) 是一种含有肉豆蔻酸和棕榈酸的三酰基甘油。

1-Myristoyl-2-linoleoyl-3-oleoyl-rac-glycerol, a triacylglycerol, features myristic acid, linoleic acid, and oleic acid at the sn-1, sn-2, and sn-3 positions, respectively. This compound is prevalent in mature human milk, infant formula fats, and butterfat.

1-Palmitoyl-2-arachidoyl-3-oleoyl-rac-glycerol, a triacylglycerol, incorporates palmitic acid, arachidic acid, and oleic acid at the sn-1, sn-2, and sn-3 positions, respectively, and is identified in cod liver oil.

1,2-Diarachidoyl-rac-glycerol is a diacylglycerol featuring arachidic acid at both the sn-1 and sn-2 positions.

1,2-Dioleoyl-3-docosohexaenoyl-rac-glycerol, a triacylglycerol, consists of oleic acid at the sn-1 and sn-2 positions and docosahexaenoic acid at the sn-3 position. This compound has been identified in human breast milk.

1-Palmitoyl-2-stearoyl-3-oleoyl-rac-glycerol is a triacylglycerol that contains palmitic , stearic , and oleic acid at the sn-1, sn-2, and sn-3 positions, respectively. It has been detected in RAW 264.7 cells by neutral loss MS. Increased serum levels of 1-palmitoyl-2-stearoyl-3-oleoyl-rac-glycerol are a potential biomarker for non-alcoholic fatty liver disease (NAFLD).

1,2-Dipalmitoyl-3-Octanoyl-rac-glycerol 是一种三酰基甘油，其结构特征在于 sn-1 和 sn-2 位置上连接有棕榈酸，在 sn-3 位置上连接有辛酸。棕榈酸，一种广泛存在于动植物体中的长链饱和脂肪酸，已知能够在小鼠颗粒细胞中诱导葡萄糖调节蛋白 78 (GRP78) 与 CCAAT 增强子结合蛋白同源蛋白 (CHOP) 的表达。辛酸，作为一种具有微弱腐臭味的油性液体，不仅应用于酯类香料与染料的制备中，还被认为是一种有效的震颤抑制剂。

1,2-Distearoyl-3-palmitoyl-rac-glycerol, a triacylglycerol, features stearic acid at the sn-1 and sn-2 positions and palmitic acid at the sn-3 position. This compound is identified in cocoa butter, lard, and cod liver oil.

1,2,3-Trioctanoyl-rac-glycerol-13C3 is intended for use as an internal standard for the quantification of 1,2,3-trioctanoyl-rac-glycerol by GC- or LC-MS. 1,2,3-Trioctanoyl-rac-glycerol is a triacylglycerol that contains octanoic acid at the sn-1, sn-2, and sn-3 positions. Dietary administration of 1,2,3-trioctanoyl-rac-glycerol increases hippocampal levels of the glycolytic metabolites glucose 6-phosphate, fructose 6-phosphate, and β-hydroxybutyrate and the seizure threshold in the 6 Hz psychomotor seizure test in mice.1 Formulations containing 1,2,3-trioctanoyl-rac-glycerol have been used in cosmetic products as thickening and skin-conditioning agents.

1-Palmitoyl-2-oleoyl-rac-glycerol, a diacylglycerol, features palmitic acid at the sn-1 position and oleic acid at the sn-2 position. Detected in crude sunflower lecithin, its levels elevate in RINm5F rat insulinoma cells following treatment with oleate, elaidate, or trans-vaccenate.

1,3-Distearoyl-2-oleoyl-rac-glycerol is a triacylglycerol that contains stearic acid at the sn-1 and sn-3 positions and oleic acid at the sn-2 position. It has been found in Kpangnana, Chinese tallow, and cocoa butters. 1,3-Distearoyl-2-oleoyl-rac-glycerol increases the phagocytic function of reticulo-endothelial cells in mice when administered at doses of 5 and 10 mg per animal.

1-Pentadecanoyl-rac-glycerol is a monoacylglycerol that contains pentadecanoic acid at the sn-1 position. It has been found in wheat bran extracts.1 1-Pentadecanoyl-rac-glycerol levels are increased in a HepaRG cell-based model of hepatic steatosis induced by BSA-conjugated palmitate.2 |1. Prinsen, P., Gutiérrez, A., Faulds, C.B., et al. Comprehensive study of valuable lipophilic phytochemicals in wheat bran. J. Agric. Food Chem. 62(7), 1664-1673 (2014).|2. Brown, M.V., Compton, S.A., Milburn, M.V., et al. Metabolomic signatures in lipid-loaded HepaRGs reveal pathways involved in steatotic progression. Obesity (Silver Spring) 21(12), E561-E570 (2013).

1-Oleoyl-2-palmitoyl-rac-glycerol (1,2-OP) is a diacylglycerol containing oleic acid at the sn-1 position and palmitic acid at the sn-2 position. It enhances the inhibition of superoxide anion production by cytochalasin B when used at a concentration of 10 μM. The concentration of 1,2-OP decreases from 25.7 to 11.15% during the dry-curing process of Iberian ham.

1-Heptadecanoyl-rac-glycerol is a monoacylglycerol that contains heptadecanoic acid at the sn-1 position. It is active against the bacteria E. aerogens, E. cloacae, P. mirabilis, and S. faecalis (MIC = 78 μg ml for all).1 1-Heptadecanoyl-rac-glycerol has been found in T. africana, I. sonorae, and wheat bran.1,2,3 |1. Kuete, V., Metuno, R., Ngameni, B., et al. Antimicrobial activity of the methanolic extracts and compounds from Treculia africana and Treculia acuminata (Moraceae). S. Afr. J. Bot. 74(1), 111-115 (2008).|2. Fernández-Galicia, E., Calada, F., Roman-Romos, R., et al. Monoglycerides and fatty acids from Ibervillea sonorae root: Isolation and hypoglycemic activity. Planta Med. 73(3), 236-240 (2007).|3. Prinsen, P., Gutiérrez, A., Faulds, C.B., et al. Comprehensive study of valuable lipophilic phytochemicals in wheat bran. J. Agric. Food Chem. 62(7), 1664-1673 (2014).