Antifection

Humulene epoxide II has antimalarial activity.

A mixture of (E)-octadecyl p-coumarate and (Z)-octadecyl p-coumarate has antifungal activity , it shows the dose dependent inhibition of the spore germination of Alternaria alternata and A. porri.

Cryptomeridiol is a potential skin-whitening agent, exhibits melanogenesis inhibitory activity on α-MSH-stimulated B16 melanoma cells. Cryptomeridiol has low activity against A. niger, T. mentagrophytes, and C. albicans. (-)-Cryptomeridiol also exhibits a significant and concentration-dependent inhibitory effect on PAF receptor binding, with inhibitory concentration (IC)(50) values of 17.5 uM.

22-Dehydroclerosterol has antibacterial activity against against E. coli, S. aureus, and H. pylori.

Tetrahdroxysqualene shows antimycobacterial activity with an MIC of 10.0 microg/mL, while showing only modest cytotoxicity.

Isothymusin( MIC= 200 microg/mL) exhibits inhibition activity against Mycobacterium tuberculosis. It ( IC50=7.7 microg/mL ) exhibits antioxidant activity against the radical scavenging ability of DPPH.

Methyl-6-acetoxy angolensate may have antimalarial activity.

Furomollugin has antiviral activity, it can strongly suppress the secretion of hepatitis B surface antigen (HBsAg), with IC50 = 2.0 micrograms/mL, in human hepatoma Hep3B cells.

Zerumbone 是从Zingiber zerumbetSmith 的根茎中分离的一种单环倍半萜烯，可有效抑制Epstein-Barr 病毒的激活，IC50为 0.14 mM，具有抗癌、抗炎、抗氧化和抗增殖的作用。

14-Deoxycoleon U has anti-termitic activity, it is highly active against both wood-decay fungi. 14-Deoxycoleon U shows antibacterial activity against the Gram-positive bacteria Staphylococcus aureus, Staphylococcus epidermidis, Enterococcus faecalis, and

(+)-Nortrachelogenin 是一种从 Wikstroemia indica C.A. Meyer （百里香科）中分离出来的木脂素。 (+)-Nortrachelogenin 具有抗白血病活性。

beta-Amyrone (β-Amyron) 对基孔肯雅病毒复制具有抗真菌活性，EC50 为 86 uM。 beta-Amyrone 通过抑制 COX-2 的表达而具有抗炎活性。 beta-Amyrone 表现出抗α-葡萄糖苷酶抑制活性和中等 AChE 活性。 β-Amyrone 可用于炎症、感染和肥胖等疾病的研究。

Jatrophane 4 (2R*,3R*,4S*,5R*,7S*,8S*,9S*,l3S*,14S*,15R*)-2,5,9,14-Tetraacetoxy-3-benzoyloxy-8,15-dihydroxy-7-isobutyroyloxyjatropha-6(17),11E-diene) exhibits significant antifeedant activity against a generalist plant-feeding insect, the cotton bollworm (Helicoverpa armigera), with an EC50 value of 0.36 ug/cm2.

Piperolactam C possesses anti-platelet aggregation activity in vitro. It can inhibit the growth of the fungi Cladosporium sphaerospermum and C. cladosporioides.

Moronic acid shows oral therapeutic efficacy in HSV-infected mice and possessed novel anti-HSV activity. It also shows significant anti-HIV activity (EC(50) 186) and was modified to develop more potent anti-AIDS agents. Moronic acid is a new structural lead for anti-EBV drug development, can substantially reduce the numbers of EBV particles produced by the cells after lytic induction. Morolic and moronic acids have shown sustained antidiabetic and antihyperglycemic action possibly mediated by an insulin sensitization with consequent changes of glucose, cholesterol and triglycerides, in part mediated by inhibition of 11β-HSD 1 as indicated by in vitro.

Taxiphyllin can inhibit tyrosinase activity in vitro significantly and is a potent tyrosinase inhibitor. Taxiphyllin displays mild antibacterial activity against Staphylococcus aureus.

Carpinontriol B has antimicrobial activity, it at 40 ug/disk caused the formation of zones of inhibition. It also has anti-inflammatory activity, it shows considerable inhibition on the production of nitric oxide and reduces the production of interleukin-6 in dose-dependent manner in RAW 264.7 cells.

6-Methyl-5,6-dihydropyran-2-on is bactericidal,and antiprotozoal agents.

3',4',5',3,5,6,7-Heptamethoxyflavone 是一种天然产物，可用于生命科学领域的相关研究。其产品编号为 TN2864，CAS号为 17245-30-6。

Arteannuin N is one of the main component of Arteannuin. Arteannuin has antimalarial activity. Arteannuin can degrade the level of TNF-α in rats with ostarthritis,and effectively inhibit the inflammation.

6-Deoxyjacareubin 具有有效的抗氧化和抗真菌活性。 6-Deoxyjacareubin 抑制血小板活化因子 (PAF) 受体，IC50 为 29.0 microM，可用于天然 PAF 受体拮抗剂的研究。

4-O-Methylsappanol shows activity against this fungus against Beauveria bassiana.

1α,4β,7β-Eudesmanetriol and 1β,4β,7β-Eudesmanetriol can inhibit growth of Pseudomonas stutzeri with a MIC value of 117 uM, they also show remarkable activities against acetylcholinesterase enzyme with IC50 values ranging between 25 and 26 uM.

(4Z,6E)-5-hydroxy-1,7-bis(4-hydroxyphenyl)hepta-4,6-dien-3-one shows growth inhibitory activity in vitro versus bloodstream forms of African trypanosomes, with the IC(50) value in the range of 1-3 microg/mL.

Totarol ((+)-Totarol) 对几种致病性革兰氏阳性细菌、结核分枝杆菌具有抗菌作用。

Antimicrobial agent.

Epikatonic acid shows less active against T. (S.) cruzi trypanosome.

Uncarinic acid E has anti-cancer activity, it induces apoptosis in HepG2 cells via accumulation of p53, alters the Bax/Bcl-2 ratio, and activates caspases, resulting in cytochrome c release from the mitochondria. A mixture of uncarinic acid E and 27-O-p-(

Allicin 具有抗氧化、杀菌、抗癌、抗炎活性，对肠上皮细胞具有抑制性免疫调节作用。 Allicin 能显着抑制胰岛素诱导的血管平滑肌细胞的增殖和迁移，这可能与抑制 ERK 信号通路的激活有关。 Allicin 有利于降低高胆固醇血症大鼠的血液胆固醇、甘油三酯水平和收缩压，它可能有益于影响动脉粥样硬化的两个危险因素——高脂血症和高血压。

Euchrestaflavanone B shows antibacterial activity against Gram positive bacteria, Staphylococcus aureus, Bacillus subtilis and Bacillus cereus. Euchrestaflavanone B may function by inhibiting oncogenic disease, at least in part, through the inhibition of

(+)-Syringaresinol shows antioxidant potential, it exhibits cytoprotective activity in cultured MCF-7 cells stressed by H2O2.

Anagyrine, is the responsible teratogen from teratogenic lupins, can produce congenital deformities in calves typical of crooked calf disease; it also can induce red cell aplasia, vascular anomaly, and skeletal dysplasia.(-)-Anagyrine and (-)--Methylcytisine have nematicidal activities against Pine Wood Nematodes.

Fumitremorgen B is a mycotoxin, it exhibits a certain degree of genotoxicity, it can cause DNA damage in human lymphocytes; it shows an inhibitory activity on the cell cycle progression of mouse tsFT210 cells in the M phase, with the MIC value of 26.1 mic

Corydalmine exhibits antibacterial activities against Staphylococcus aureus and methicillin-resistant S. aureus strains.1-Corydalmine significantly inhibits spore germination of all the fungi at 100 to 1500 ppm. l-Corydalmine also exhibits potent analgesic activity in preclinical models, it is under development as an oral analgesic agent.

Macrocarpal D is a HIV-RTase inhibitor. It has antibacterial activity.

(2S)-2'-Methoxykurarinone 是一种分离自苦参根中的化合物，具有抗炎、解热、抗糖尿病和抗肿瘤活性。它对人髓系白血病 HL-60 细胞具有细胞毒活性。它能够下调 RANKL 信号，抑制破骨细胞形成和骨吸收。