c. elegans

2-Bromohexadecanoic acid (2-BP) 是一种不可代谢的棕榈酸酯类似物，一种 PPARδ 的激动剂，可用作棕榈酰化抑制剂，抑制 DHHC 介导的棕榈酰化。

Qingyangshengenin B (Otophylloside B) 是一种分离自 Qingyangshen 的 C-21 甾体苷。它能够在 mRNA 水平上抑制 Aβ 的表达来减少 Aβ 的沉积，对 Aβ 的毒性有保护作用。它具有抗癫痫作用。

Dafadine-A 是dafadine 的类似物，是C. elegans DAF-9 细胞色素P450抑制剂，同时对哺乳动物的CYP27A1具有抑制作用。

HDAC6-IN-49（Compound 3）作为HDAC的抑制剂，针对HDAC6与HDAC1的IC50值分别为0.012 μM和0.735 μM。此化合物还能够抑制MAO-B、胆碱酯酶 (ChE)、组胺受体 (H3R)以及血清素6受体 (5-HT6R)。在生物学应用方面，HDAC6-IN-49对SH-SY5Y细胞展示出神经保护效果，并在果蝇的帕金森病模型与C. elegans的阿尔茨海默病模型中改善了认知功能与运动能力。

Antibiofilm agent-12（Compound C13）作为一种氨基甲酸酯类衍生的抗真菌剂，对Candida auris表现出突出的抗生物性能。其最小抑菌浓度MIC90达到237.9 μM，能有效抑制Candida auris的药物外排泵活性，并通过促进麦角固醇的耗竭来阻碍其生物膜的形成，并降低其代谢的灵活性。此外，在秀丽隐杆线虫模型中感染Candida auris后，Antibiofilm agent-12同样展现了抗真菌的效果。

Antibiofilm agent prodrug 1 (Compound 5c) 通过阻止生物膜形成及铁吸收，展现出抗菌效力。此化合物在抑制铜绿假单胞菌P. aeruginosa PAO1方面的最低抑菌浓度（MIC）为1.07 μM。在秀丽隐杆线虫（C. elegans）中，其表现出抗感染活性并提升线虫存活率。

Nemadipine A is an L-type calcium channel blocker that induces morphological and growth defects in wild-type C. elegans and those with hypoexpression of egl-19, which encodes the only L-type calcium channel α1-subunit in the C. elegans genome. It also inhibits L-type calcium channels in chick ciliary neurons. Nemadipine A increases TRAIL-induced cytotoxicity and synergistically enhances caspase-8 and caspase-3 activation in a concentration-dependent manner in H1299 lung adenocarcinoma cells. It also decreases Survivin expression when used alone or in combination with TRAIL in A549 cells.

Milbemycin A3 is a member of a complex family of macrocyclic lactones that contain a characteristic spiroketal group produced from the fermentation of soil bacterium S. hygroscopicus subsp. aureolacrimosus. As a compound that potentiates glutamate and GABA-gated chloride-channel opening, milbemycin A3 is used as a nematocide and insecticide. The acaricidal and nematocidal activity of a mixture of milbemycin A3 and milbemycin A4 against adult spider mites, spider mite eggs, and C. elegans are reported at IC50 values of 5.3, 41.1, and 9.5 μg/ml.

Avermectin B1a aglycone is an aglycone form of the anthelmintic and insecticide avermectin B1a . It hyperpolarizes P. crassipes muscle fibers with a minimum active concentration (MAC) value of 0.1 μM. Avermectin B1a aglycone decreases survival of C. elegans (MAC = 0.1 μM). In vivo, avermectin B1a aglycone prevents seizures induced by pentylenetetrazole in mice (ED50 = 43.9 mg/kg) without inducing deficits in rotarod performance.

Avermectin B1a monosaccharide is a macrolide anthelmintic and monosaccharide form of avermectin B1a . It is lethal to C. elegans with a minimum active concentration (MAC) value of 0.1 μM. Avermectin B1a monosaccharide also stimulates conductance in isolated shore crab muscle.

Sirtuins (SIRTs) represent a distinct class of trichostatin A-insensitive lysyl-deacetylases (class III HDACs). Human SIRT1 is the homolog of yeast silent information regulator 2 (Sir2) and has been shown to regulate the activity of the p53 tumor suppressor and inhibit apoptosis. Small molecule activators of SIRT1, such as resveratrol, extend lifespan in yeast and C. elegans in a manner that resembles caloric restriction. CAY10591 has been identified as an activator of the enzyme SIRT1. This compound increases fluorescence by 233% in a SIRT1 activity assay. [Activator activity was defined as the percentage of signal increase relative to signal window in the following formula: 100 x (Sample - Signallow)/(Signalhigh - Signallow)]. CAY10591 suppresses TNF-α in a dose-dependent manner. In THP-1 cells, TNF-α levels decreased from 325 pg/ml (control) to 104 and 53 pg/ml with 20 and 60 µM CAY10591, respectively. This activator also has a significant dose-dependent effect on fat mobilization in differentiated adipocytes, which would indicate the potential of SIRT1 activators for anti-obesity or anti-diabetic purposes.

Paraherquamide A is a mycotoxin anthelmintic originally isolated from P. paraherquei. It binds to acetylcholine receptors (IC50 = 0.5 nM for head homogenates of M. domestica) and acts as an antagonist. Paraherquamide A is toxic to C. elegans (LD50 = 2.5 μg/ml) and effective against T. colubriformis infection in gerbils when used at doses ranging from 0.39 to 200 mg/kg. It is toxic to mice (LD50 = 14.9 mg/kg).

Paraherquamide E is a fungal metabolite originally isolated from P. charlesii with anthelmintic and insecticidal activities. It is lethal to C. elegans (LD50 = 6 μg ml). Paraherquamide E is also lethal to O. fasciatus (LD50 = 0.089 μg nymph). Oral administration of paraherquamide E (0.5-4 mg kg) reduces T. colubriformis fecal egg count in gerbils.

CAY10711 is a substituted diamine that produces rapid bactericidal activity against both Gram-positive and Gram-negative bacteria, including methicillin-resistant S. aureus (MRSA) and stationary-phase bacteria. It displays MIC99 values of 2.9, 11.5, 2.9, and 2.9 μM against S. aureus RN4220, P. aeruginosa PAO1, E. coli ANS1, and MRSA 10082B, respectively. CAY10711 reduces biofilm formation and promotes biofilm dispersal in P. aeruginosa. It is synergistic with kanamycin and has limited adverse effects against mammalian cells or C. elegans development, survival, or reproduction.

Cholera autoinducer 1 是霍乱弧菌的自诱导剂。Cholera autoinducer 1 影响秀丽隐杆线虫的趋化性。

5-Ph-IAA-AM 是 5-Ph-IAA 的类似物，可渗透卵壳。5-Ph-IAA-AM 促进虫卵的蛋白质降解。 5-Ph-IAA-AM 可用于揭示蛋白质，尤其是通过时间控制参与胚胎发生和发育的蛋白质降解在秀丽隐杆线虫中的作用。

Magnesium Oxaloacetate is an inhibitor of the amebicidal activity of activated murine macrophages, helping the parasite to survive within the mouse large intestine and increasing the survival of C. elegans exposed to H2O2.

Vinclozolin M2, an active metabolite of vinclozolin, is generated through successive esterase activity and decarboxylation in C. elegans, as well as decarboxylation in human liver microsomes. It functions as an antagonist to the mineralocorticoid (IC50= 1,400 nM) and androgen receptors (IC50= 0.17 nM), demonstrated in reporter assays with MCF-7 cells. This compound is exclusively sold for research and analytical purposes, tailored for controlled laboratory use, and is not available in bulk sizes.

1,2,3-Tritridecanoyl glycerol, a synthetic triacylglycerol featuring tridecanoic acid at the sn-1, sn-2, and sn-3 positions, serves as a standard for relative triacylglycerols quantification in C. elegans fat stores and as an internal standard in quantifying triacylglycerols in serum and liver of adult rat offspring exposed to dietary conjugated linoleic acids during and post-gestation.

Alloaromadendrene是一种抗氧化剂，能够从台湾土肉桂的叶子中分离得到。Alloaromadendrene对胡桃醌诱导的秀丽隐杆线虫[氧化应激]具有保护作用，能够延长线虫寿命。

Cyprocide-B在经Cytochrome P450激活后会转变为亲电性代谢物,能特异性地消灭线虫C. elegans.该化合物为开发选择性杀线虫剂提供了研究基础.

Tomatidine 通过阻断 NF-κB 和 JNK 信号传导而发挥抗炎作用。它在哺乳动物细胞或秀丽隐杆线虫中激活自噬。

Lappaol A has antioxidant and antiaging properties, it may promote the C. elegans longevity and stress resistance through a JNK-1-DAF-16 cascade. Lappaol A also has potential chemosensitizing activity, it may be candidates for developing novel adjuvant an

Lappaol C has antioxidant and antiaging properties, it may promote the C. elegans longevity and stress resistance through a JNK-1-DAF-16 cascade. Lappaol C also has potential chemosensitizing activity, it may be candidates for developing novel adjuvant an