cu-t12-9

CU-T12-9 是特异性 TLR1 2激动剂，可激活先天免疫系统和适应性免疫系统。它选择性激活 TLR1 2 异二聚体，可通过促进 TLR1 和 TLR2 二聚而激活 NF-κB 信号，引起下游 TNF-α、IL-10 和 iNOS 增加。

(3ξ,4ξ,5ξ,6ξ,7ξ,11ξ)-3,6-Dihydroxy-8-oxo-9-eremophilene-12-oic acid 是与苹果果斑病相关的Alternaria alternata ssp. tenuissima 新分离的植物毒素。

9(11),12-Oleanadien-3-ol is a natural product from Euonymus maackii.

9(S),12(S),13(S)-TriHOME is a linoleic acid-derived oxylipin that has diverse biological activities.1,2,3,4It has been found in various plants and is produced in human eosinophils in a 15-lipoxygenase-dependent, soluble epoxide hydrolase-independent manner.1,59(S),12(S)13(S)-TriHOME inhibits antigen-induced β-hexosaminidase release from RBL-2H3 mast cells (IC50= 28.7 μg ml).2It inhibits LPS-induced nitric oxide (NO) production in BV-2 microglia (IC50= 40.95 μM).3In vivo, 9(S),12(S),13(S)-TriHOME (1 g animal) enhances the antiviral IgA and IgG antibody responses induced by a nasal influenza hemagglutinin (HA) vaccine by 5.2- and 2-fold, respectively, in mice.4 1.Hamberg, M., and Hamberg, G.Peroxygenase-catalyzed fatty acid epoxidation in cereal seeds: Sequential oxidation of linoleic acid into 9(S),12(S),13(S)-trihydroxy-10(E)-octadecenoic acidPlant Physiol.110(3)807-815(1996) 2.Hong, S.S., and Oh, J.S.Inhibitors of antigen-induced degranulation of RBL-2H3 cells isolated from wheat branJ. Korean Soc. Appl. Biol. Chem.5569-74(2012) 3.Kim, C.S., Kwon, O.W., Kim, S.Y., et al.Five new oxylipins from Chaenomeles sinensisLipids49(11)1151-1159(2014) 4.Shirahata, T., Sunazuka, T., Yoshida, K., et al.Total synthesis, elucidation of absolute stereochemistry, and adjuvant activity of trihydroxy fatty acidsTetrahedron62(40)9483-9496(2006) 5.Fuchs, D., Tang, X., Johnsson, A.-K., et al.Eosinophils synthesize trihydroxyoctadecenoic acids (TriHOMEs) via a 15-lipoxygenase dependent processBiochim. Biophys. Acta Mol. Cell Biol. Lipids1865(4)158611(2020)

3(Z),6(Z),9(Z),12(Z),15(Z)-Octadecapentaenoic acid 是一种在 G. kowalevskii 中发现的微藻 PUFA，常作为微藻和甲藻的化学分类生物标志物使用。

(Z)-12-Nonadecen-9-one 为一种性信息素，能有效吸引雄性树莓芽蛾 (Heterocrossa rubophaga)。

9(Z),12(Z),15(Z),18(Z),21(Z)-Tetracosapentaenoic acid is an ω-3 very long-chain polyunsaturated fatty acid. It has been used to study the desaturation and elongation of ω-3 polyunsaturated fatty acids. It is elongated to form C26:5 or acted on by δ6 desaturase to form C24:6. 9(Z),12(Z),15(Z),18(Z),21(Z)-Tetracosapentaenoic acid is found at low levels in mouse brain and spleen and levels decrease in the brain and spleen of old and exceptionally old mice.

3-hydroxy-12-oxochol-9(11)-en-24-oic acid 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 T131562。

(6S,9S,12S)-Benzyl 12-benzyl-9-isobutyl-2,2-dimethyl-4,7,10-trioxo-6-phenethyl-3-oxa-5,8,11-triazatridecan-13-oate，产品编号为T66648，CAS号为868540-15-2，是一种在生命科学研究领域有用的有机化合物。

12-oxo-9(Z)-Dodecenoic acid 是一种 ω-oxoacid 和 ω-6 PUFA 亚麻酸及ω-3 PUFA α-亚麻酸的代谢产物。通过植物中的脂氧合酶产生的13-羟基过氧化物中间体，由过氧化物裂解酶形成。12-oxo-9(Z)-Dodecenoic acid (100 µM) 对植物病原真菌 P. parasitica 有活性。

FD 12-9, Anti-glioblastoma activity. is a flavonoid dimer, acts as a dual inhibitor of P-gp and BCRP, with EC50s of 285 nM and 0.9 nM, respectively.

12-Ethyl-9-hydroxycamptothecin 是一种 Camptothecin 的衍生物。其中Camptothecin (CPT) 是一种生物碱，也是 DNA 拓扑异构酶I 抑制剂(IC50:679 nM)。

9(E),11(E)-12-nitro Conjugated linoleic acid (9(E),11(E)-12-nitro CLA) is a nitrated fatty acid. It is formed from 9(Z),11(E)-CLA upon exposure to acidified nitrite, peroxynitrite, gaseous nitrogen dioxide, or a combination of myeloperoxidase, hydrogen peroxide, and nitrite.1It is also formed in LPS-stimulated RAW 264.7 macrophages, an effect that can be reduced by the nitric oxide synthase (NOS) inhibitor L-NAME .29(E),11(E)-12-nitro CLA has been found in human plasma. 1.Woodcock, S.R., Salvatore, S.R., Bonacci, G., et al.Biomimetic nitration of conjugated linoleic acid: Formation and characterization of naturally occurring conjugated nitrodienesJ. Org. Chem.79(1)25-33(2014) 2.Bonacci, G., Baker, P.R.S., Salvatore, S.R., et al.Conjugated linoleic acid is a preferential substrate for fatty acid nitrationJ. Biol. Chem.287(53)44071-44082(2012)