disc

Kinsenoside ((+)-Kinsenoside) 是从金盏花属植物中分离得到的主要活性成分，以 Nrf2 依赖的方式保护髓核细胞在氧化应激下的生存能力，防止细胞凋亡、衰老和线粒体功能障碍。它显示出显着的抗肝毒性和抗炎活性。

Discodermide 是一种有用的有机化合物，可用于生命科学领域的相关研究，其产品编号为 T126016。

Dehydrodiscretamine chloride作为AChE和BChE的双重抑制剂，展现了其抑制效力，其中对AChE的IC50为17.8 μM，对BChE的IC50为118.8 μM。此外，该化合物具备抗氧化活性，并可被应用于阿尔茨海默病相关研究。

Mycoleptodiscin A ((-)-Mycoleptodiscin A) 是一种从真菌中提取的细胞毒性吲哚生物碱。其细胞毒性效果通过诱导细胞凋亡 (apoptosis) 或抑制细胞周期来实现。

Allosecurinine 是一种从 M.indica 和 M.discoidea 中分离出的 Securinega 生物碱，具有抗真菌活性。

Scoulerine 是抗有丝分裂化合物。它抑制细胞增殖，阻止细胞周期，并诱导癌细胞凋亡。它也是BACE1(淀粉样前体蛋白裂解酶 1) 的抑制剂。

Collagenase Type I 是一种蛋白水解酶，主要靶点是胶原蛋白，能够分解胶原蛋白中的肽键。Collagenase 作为一种潜在的治疗选择来分解突出的椎间盘物质，从而减少对附近神经的压迫。Collagenase 可能有助于过度疤痕组织的分解和重组，潜在地改善组织功能和外观。Collagenase 具有治疗椎间盘突出、瘢痕疙瘩、脂肪团、脂肪瘤以及佩罗尼氏病和手掌纤维瘤病等方面的潜力。

Xanthoquinodin A1 is a fungal metabolite that has been found inHumicolaand has diverse biological activities.1,2It inhibitsE. tenellaschizont formation in BHK-21 cells with a minimum effective concentration (MEC) value of 0.02 μg/ml.1Xanthoquinodin A1 is active againstB. subtilis,M. luteus,S. aureus,A. laidlawii, andB. fragilisin a disc assay when used at a concentration of 1 mg/ml. It is also active againstB. cereus(MIC = 0.44 μM).2Xanthoquinodin A1 is cytotoxic to KB, MCF-7, and NCI H187 cancer cells. 1.Tabata, N., Suzumura, Y., Tomoda, H., et al.Xanthoquinodins, new anticoccidial agents produced by Humicola sp. Production, isolation and physico-chemical and biological propertiesJ. Antibiot. (Tokyo)46(5)749-755(1993) 2.Tantapakul, C., Promgool, T., Kanokmedhakul, K., et al.Bioactive xanthoquinodins and epipolythiodioxopiperazines from Chaetomium globosum 7s-1, an endophytic fungus isolated from Rhapis cochinchinensis (Lour.) MartNat. Prod. Res.34(4)494-502(2020)

17-hydroxy Venturicidin A is a macrolide fungal metabolite originally isolated from Streptomyces. It has antibiotic activity against M. luteus, B. subtilis, and S. aureus and antifungal activity against V. dahlia, Fusarium, and C. tropicalis in a disc assay.

Linearmycin A是一种发现于链霉菌的多烯类抗生素，对S. aureus，E. coli，B. subtilis，S. cerevisiae，C. albicans，A. niger等细菌和真菌具有抑制活性。

Malformin A is a cyclopentapeptide fungal metabolite that has been found in A. niger and has diverse biological activities. It is a plant growth regulator that induces malformations in plant structure. Malformin A inhibits replication of tobacco mosaic virus (TMV) in local lesion and leaf-disc assays (IC50s = 19.7 and 45.4 μg/ml, respectively). It is cytotoxic to NCI-H460, MIA PaCa-2, MCF-7, SF-268, and WI-38 cancer cells (IC50s = 70, 50, 100, 70, and 100 nM, respectively), inhibits proliferation of PC3 and LNCaP cells (IC50s = 130 and 90 nM, respectively), and induces apoptosis and necrosis in PC3 and LNCaP cells. Malformin A also increases the accumulation of reactive oxygen species, decreases the mitochondrial membrane potential, and induces autophagy in PC3 and LNCaP cells. It is toxic to mice when administered intraperitoneally (LD50 = 3.1 mg/kg) but not orally up to doses of 50 mg/kg.

Chevalone C is a meroterpenoid fungal metabolite originally isolated from E. chevalieri. It is active against M. tuberculosis H37Ra (MIC = 6.3 μg/ml) and is cytotoxic to BC1 human breast cancer cells (IC50 = 8.7 μg/ml). Chevalone C inhibits the growth of multidrug-resistant isolates of E. coli, S. aureus, and E. faecium in a disc diffusion assay when used at a concentration of 15 μg/disc. It also induces cell death in HCT116 colorectal carcinoma cells.

Monocerin is a fungal metabolite that has been found inF. larvarumand has diverse biological activities.1,2,3It is active against the bacteriaE. coliandB. megaterium, the phytopathogenic fungusM. violaceum, and the algaC. fuscain an agar diffusion assay when used at a concentration of 50 μg/disc.1Monocerin (17.5 μg/ml) induces mortality in adultC. erythrocephala.2It reduces root elongation in pre-germinatedS. halepenseseeds when used at a concentration of 33 ppm.3 1.Zhang, W., Krohn, K., Draeger, S., et al.Bioactive isocoumarins isolated from the endophytic fungus Microdochium bolleyiJ. Nat. Prod.71(6)1078-1081(2008) 2.Claydon, N., Grove, J.F., and Pople, M.Insecticidal secondary metabolic products from the entomogenous fungus Fusarium larvarumJ. Invertebr. Pathol.33(3)364-367(1979) 3.Robeson, D.J., and Strobel, G.A.Monocerin, a phytotoxin from Exserohilum turcicum (Drechslera turcica)Agr. BioI. Chem.46(11)2681-2683(1982)

Deoxyfusapyrone is an α-pyrone fungal metabolite originally isolated from F. semitectum and has antifungal activity. It is active against C. neoformans, A. fumigatus, A. niger, and A. flavus human mycoses (MICs = 1.56-6.25 μg/ml). Deoxyfusapyrone is also active against a variety of filamentous fungi, but not yeast or the bacterium B. megaterium, in a disc assay.

Mikanolide 是一种具抗菌特性的倍半萜烯化合物。在浓度为每片100 μg时，Mikanolide 能够抑制金黄色葡萄球菌的生长，形成14毫米的抑菌圈。

2-(Hydroxymethyl)anthraquinone 是光可清除保护基团，在结构上可以阻碍性信息素释放。

Karacoline 是发现于植物Aconitum kusnezoffii 中的一种二萜生物碱，通过 NF-κB 信号通路，抑制椎间盘退变中细胞外基质的降解。

Sophoraisoflavone A is a potential MRP inhibitor; it is also an inhibitor of germ tube growth in the AM fungus Gigaspora margarita, it strongly inhibited germ tube growth at 1.25 ug/disc. Sophoraisoflavone A shows inhibitory effects on copper-induced prot

Alpinumisoflavone acetate (4'-O-Acetylalpinumisoflavone) 是一种新的alpinumisoflavone 衍生物。Alpinumisoflavone 在0.63 ug/disc 时强烈抑制生殖管生长。

Deacetylsalannin shows antifeedant activity against Reticulitermes speratus Kolbe (95% protective concentration or PC95 = 1373.1 ug/disc).

Taxoquinone has strong antibacterial effect, it could be used as a promising antibacterial agent in food industry to inhibit the growth of certain important foodborne pathogens. It (100 ug/disc) displays potential anticandidal effect against Candia albica

1-Isothiocyanato-6-(methylsulfenyl)-hexane, identified in wasabi (W. japonica), exhibits multifaceted biological activities. This isothiocyanate compound demonstrates antibacterial properties by inhibiting B. subtilis growth in an agar diffusion assay at 25 µmol/disc, and antifungal effectiveness against T. mentagrophytes with a minimum inhibitory concentration (MIC) of 25 µg/ml. Additionally, it acts as a repellent in the blue mussel (M. edulis) assay and shows antifouling capabilities on polyvinyl chloride (PVC) plates at a concentration of 50 µmol/cm^2, underscoring its potential in biotechnological applications.

Ascochin, an isocoumarin derivative and fungal metabolite identified in Ascochyta, demonstrates antimicrobial activity. At a concentration of 0.5 mg/disc, it inhibits Bacillus megaterium (the bacterium), Mycosphaerella violaceum (the plant pathogenic fungus), and Chlorella fusca (the alga) in agar diffusion assays.

Dihydroaeruginoic acid, an antibiotic sourced originally from P. fluorescens, exhibits antimicrobial efficacy in disc assays against diverse pathogens, including R. solani, P. ultimum, B. cinerea, S. rolfsii, C. gloeosporioides, F. oxysporum, and S. tritici fungi, along with B. subtilis, E. herbicola, and S. albus bacteria, at a concentration of 200 μg/disc.