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N-((4-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-5-(6-methylpyridin-2-yl)-1H-imidazol-2-yl)methyl)-2-bromoaniline 是一种有效的 ALK5 抑制剂，IC50 为 7nM。

Compound STL565749 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 T77343，CAS号为 879771-67-2。

3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one 在人结肠癌细胞系中显示出抗肿瘤活性，可能用于防治血栓。

1-(4-AMinophenyl)-5,6-dihydro-3-(4-Morpholinyl)-2(1h)-pyridinone 具有广谱的抗真菌活性，对白色念珠菌、黑曲霉、铜绿假单胞菌、金黄色葡萄球菌等具有抑制作用。

Oxybenzone 是晒黑和皮肤保护剂中常用的紫外线过滤剂。它是二苯甲酮的衍生物，用作破坏内分泌的化学物质，可穿透胎盘和血脑屏障。它损害自噬，改变表观遗传状态并破坏凋亡神经元细胞中的类维生素 X 受体信号传导。

CIL56 (CA3) 是一种选择性铁死亡诱导剂，可通过产生铁依赖性活性氧来诱导细胞铁死亡。

7-benzyl-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine 是丙型肝炎病毒 (HCV) 的抑制剂。

6-(1-Hydroxyethyl)-5,6-dihydrochelerythrine 显著影响细胞器特性，涉及早期内体、线粒体及自噬体（源自帕金森病患者的嗅觉细胞）。

(R)-tert-Butyl (4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)carbamate 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 T65597。

Dacuronium is a new steroidal drug of neuromuscular blocking properties. Dacuronium produced a competitive type of neuromuscular block with a potency of approximately one-tenth that of tubocurarine and one-fiftieth that of pancuronium.

5-Methyl-5,6-dihydrouridine is a minor constituent in the chromosomal RNA of the rat ascites tumor. It can be used for nucleic acid modification.

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

(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine 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 T66986，CAS号为 767340-03-4。

1-(3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butane-1,3-dione 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 T67692，CAS号为 764667-65-4。

8-Chloro-2-(2-phenylethyl)-5,6,7-trihydroxy-5,6,7,8-tetrahydrochromone, a chromone derivative, is present in the methanol extract obtained from withered wood of Aquilaria sinensis.

2-(3,4-Dihydroxyphenyl)-5,6,7-trihydroxy-4H-chromen-4-one 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 T64626。

Methyl 5,6-dibromo-1H-indole-3-carboxylate (5,6-Dibromo-1H-indole-3-carboxylic acid methyl ester) 是一种海洋来源的天然产物，存在于Smenospongia sp.。

N-Acetyl-5,6-dehydrololine 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 T125459。

4-Methyl-5,6,7,8-tetrahydroquinoline 是从甘草根中分离出的一种四氢喹啉类生物碱。

6,7-Dihydroxy-2-(2-phenylethyl)-5,6,7,8-tetrahydrochromone为沉香木中发现的天然色酮衍生物。

2-Chloro-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine 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 T66280，CAS号为 132813-14-0。

AT56 是口服有活性的脂钙蛋白型前列腺素 D 合酶 (L-PGDS) 选择性抑制剂，其IC50=95 μM，Ki=75 μM。它能够特异性地抑制L-PGDS 催化的 PGD2介导的嗜睡或疼痛反应。

α-Melanocyte-stimulating hormone (α-MSH) is a 13-amino acid peptide hormone produced by post-translational processing of proopiomelanocortin (POMC) in the pituitary gland, as well as in keratinocytes, astrocytes, monocytes, and gastrointestinal cells.1It is an agonist of melanocortin receptor 3 (MC3R) and MC4R that induces cAMP production in Hepa cells expressing the human receptors (EC50s = 0.16 and 56 nM, respectively).2α-MSH (100 pM) reducesS. aureuscolony formation andC. albicansgerm tube formationin vitro.3It inhibits endotoxin-, ceramide-, TNF-α-, or okadaic acid-induced activation of NF-κB in U937 cells.1α-MSH reduces IL-6- or TNF-α-induced ear edema in mice.4It also prevents the development of adjuvant-induced arthritis in rats and increases survival in a mouse model of septic shock. Increased plasma levels of α-MSH are positively correlated with delayed disease progression and reduced death in patients with HIV.1 1.Catania, A., Airaghi, L., Colombo, G., et al.α-melanocyte-stimulating hormone in normal human physiology and disease statesTrends Endocrinol. Metab.11(8)304-308(2000) 2.Miwa, H., Gantz, I., Konda, Y., et al.Structural determinants of the melanocortin peptides required for activation of melanocortin-3 and melanocortin-4 receptorsJ. Pharmacol. Exp. Ther.273(1)367-372(1995) 3.Cutuli, M., Cristiani, S., Lipton, J.M., et al.Antimicrobial effects of a-MSH peptidesJ. Leukoc. Biol.67(2)233-239(2000) 4.Lipton, J.M., Ceriani, G., Macaluso, A., et al.Antiiinflammatory effect of the neuropeptide a-MSH in acute, chronic, and systemic inflammationAnn. N.Y. Acad. Sci.25(741)137-148(1994)

SID 26681509 quarterhydrate 是可逆的、有效的、选择性的、竞争性的人组织蛋白酶 L (human cathepsin L) 抑制剂 (IC50: 56 nM)。SID 26681509 quarterhydrate 能够抑制Plasmodium falciparum 的体外繁殖 (IC50: 15.4 μM)，并抑制Leishmania major (IC50: 12.5 μM)，且不抑制组织蛋白酶 G 的活性。