Others

14-Pentadecenoic acid, a 15-carbon long-chain fatty acid with an alkene functional group on the terminal carbon of its aliphatic tail, has been observed to undergo oxidation due to the growth of M. cerificans at the expense of the parent alkene. This compound is utilized in the creation of fibrous scaffold biomaterials for tissue engineering purposes and in constructing metallomesogenic side-chain polymers for coating capillary columns in gas chromatography applications.

17-Hydroxyheptadecanoic acid, a hydroxylated fatty acid identified in aeolian particles from the Frioul Islands and the outer bark of E. globulus, serves in the synthesis of diverse macrocyclic lactones. [Matreya, LLC. Catalog No. 1760]

Lagochiline，一种二萜类化合物，具备潜在的止血作用。其可从Lagochilus类植物中提取。

NR-7h为有效的p38α与p38β选择性降解剂，在T47D和MB-MDA-231细胞中对p38α展示了DC50值分别为24 nM与27.2 nM。

Varinolic acid, an analytical reference standard, plays a crucial role as an intermediate in the phytocannabinoid biosynthetic pathway. It serves as a precursor for synthesizing cannabidivarin (CBDV), cannabigerovarin (CBGV), and cannabivarin (CBV). This compound is designed for research and forensic applications.

15(S)-Fluprostenol, an isomer of the FP receptor agonist fluprostenol, serves as a potential active metabolite of 15(S)-fluprostenol isopropyl ester. It can function as an agonist at FP receptors, though with lower potency compared to its 15(R) epimer, fluprostenol.

(±)-2'-hydroxy Ceramide (d18:0/18:0)' 为一种鞘磷脂，能够自 ADP 刺激下的哺乳动物血小板中提取。

Bassianin, a fungal metabolite identified in Beauveria, demonstrates inhibition of Mg2+-, Ca2+-, and Na+/K+-ATPase activities in equine erythrocyte ghosts, with inhibition rates of 81%, 58%, and 23%, respectively, at a concentration of 200 µg/ml. Additionally, bassianin exhibits cytotoxic properties against Sf9 and Sf21 insect cells, with 50% cytotoxic concentration (CC50) values of 4.91 µM and 12.12 µM, respectively.

10-Methyl palmitic acid methyl ester is a methylated derivative of fatty acid methyl ester, identified in glycolipid analogs with cyclitol from P. crassa. [Matreya, LLC. Catalog No. 1792]

hCAII Degrader 11 是一种高效作用于人类碳酸酐酶 II (hCAII) 的脱除剂。

Phytoene desaturase-IN-1 是高效的PDS抑制剂（Kd: 65.9 μM），通过与Phe301残基形成π-π堆叠效应。该化合物显示出广谱的芽后除草活性，并能在白化病叶片中诱导PDS mRNA水平下降及八氢番茄红素与ROS累积，适用于农业生产。

Latanoprost, the isopropyl ester of 17-phenyl-13,14-dihydro prostaglandin F2α, serves as a prodrug for the free acid form, a potent FP receptor agonist in the eye. Isopropyl 5-(diphenylphosphoryl)pentanoate may exist as a potential trace impurity in commercial latanoprost preparations.

11-Deoxy-16,16-dimethyl Prostaglandin E2 (11-deoxy-16,16-dimethyl PGE2) is a stable synthetic analog of Prostaglandin E2 (PGE2), acting as an agonist for both EP2 and EP3 receptors. It effectively inhibits gastric acid secretion and ulcer formation in rats, with ED50 values of 1 mg/kg and 0.021 mg/kg, respectively. This compound is also 900 times more potent than Prostaglandin F2α (PGF2α) in inducing contraction of human respiratory tract smooth muscle in vitro.

Oleyl alcohol 是一种具有多种研究用途的活性化合物。

5-Methoxy EiPT, a tryptamine-based designer drug, exhibits structural similarity to 5-methoxy DiPT and 5-methoxy MiPT. Although analytical methods for its identification exist, its biological activity remains unreported. This product is intended for forensic and research applications.

14S(15R)-EET methyl ester, an oxylipin derived from arachidonic acid through cytochrome P450 metabolism, demonstrates specific biological activities. It exhibits affinity for isolated guinea pig monocytes, evidenced by a competitive binding assay with a Ki value of 612.5 nM using [3H]14(15)-EET. This compound notably enhances the dilation of precontracted isolated canine epicardial arterioles (EC50= 4 pM) and denuded porcine subepicardial arterioles (EC50= 3 pM), indicating potent vasodilatory effects. Unlike its isomer 14R(15S)-EET, 14S(15R)-EET methyl ester does not inhibit COX activity in enzyme assays or affect isolated platelets, highlighting its distinct functional profile.

Hypogeic acid 可从与生物滤器中硫酸盐积聚相关的自养型细菌培养物中分离得到。

Prostaglandin D2 (PGD2) is a primary enzymatic prostaglandin derived from PGH2 and is abundantly produced in the cerebrospinal fluid (CSF) by the lipocalin-type PGD synthase, and peripherally by myeloid cells such as mast cells and basophils via a hematopoietic-type PGD synthase. PGD2 is chemically unstable and presents challenges for use and analysis due to its brief in vivo half-life. Δ12-PGD2, an initial decomposition product of PGD2, acts as an intermediate in the pathway to Δ12-PGJ2, a cyclopentenone prostaglandin known for its antimitotic and carcinogenic properties. The metabolism of Δ12-PGD2 involves the addition of thiol nucleophiles, a common pathway for many cyclopentenone prostaglandins.

PF-03550096，一种口服活性的合成大麻素(CB)，专一性作用于外周CB2受体，Ki值为7.9 nM，展现出镇痛效果。

UR-144, a synthetic cannabinoid, exhibits high affinity for the peripheral cannabinoid receptor (CB2) with a Ki of 1.8 nM, markedly greater than its affinity for the central cannabinoid receptor (CB1), for which it has a Ki of 150 nM. XLR-11 differs from UR-144 by featuring a fluorine atom on the terminal carbon of the alkyl chain and a methyl group on the C2 carbon of the indole. The specific biological activities of XLR-11 remain uncharacterized. It is designed for forensic and research use only.

1,2-Distearoyl-3-palmitoyl-rac-glycerol, a triacylglycerol, features stearic acid at the sn-1 and sn-2 positions and palmitic acid at the sn-3 position. This compound is identified in cocoa butter, lard, and cod liver oil.

N-Oleoyl taurine, an amino-acyl endocannabinoid isolated from rat brain, along with several arachidonoyl amino acids such as N-arachidonoyl dopamine and N-arachidonoyl serine, have been derived from bovine brain. Mass spectral lipidomics analysis of rat brain revealed a series of fatty acyl amides of taurine, marking the discovery of a new class of compounds. These compounds, found in the kidney, are known to activate members of the transient receptor potential (TRP) family of calcium channels, with N-Oleoyl taurine specifically potentially activating TRPV1 and TRPV4 channels.

Diacylglycerols (DAG) are generated through the hydrolysis of membrane phospholipids and function as lipid second messengers by activating protein kinase C (PKC) and modulating cell growth and apoptosis. Additionally, they act as precursors for DAG kinases in the synthesis of phosphatidic acid, a crucial lipid messenger. The compound 1-NBD-decanoyl-2-decanoyl-sn-glycerol incorporates a nitrobenzoxadiazole (NBD) fluorophore at the ω-end of its terminal decanoyl chain, using the structure of 1,2-didecanoyl-sn-glycerol as a model for diacylglycerol. This molecule is expected to exhibit excitation and emission peaks at roughly 470/541 nm, paralleling those of various NBD-labeled phospholipids. Fluorescently labeled lipids, such as this, are instrumental in exploring their interactions with proteins, their uptake by cells and liposomes, and in developing assays for lipid metabolism research.

Arachidonoyl chloride, a derivative of arachidonic acid, serves as an intermediate in synthesizing arachidonic acid derivatives.

Linoleic acid alkyne，一种亚油酸的ω-炔衍生物，适用于通过点击化学合成其他含炔产品，例如甘油磷脂。

1,2-Dioleoyl-3-docosohexaenoyl-rac-glycerol, a triacylglycerol, consists of oleic acid at the sn-1 and sn-2 positions and docosahexaenoic acid at the sn-3 position. This compound has been identified in human breast milk.

Naringenin-7-O-β-D-glucuronide, a metabolite of the flavonoid naringenin, is predominantly synthesized through the action of UDP-glucuronosyltransferase (UGT) isoforms UGT1A1, UGT1A3, UGT1A6, and UGT1A9.

Aluminon (ATA; Ammonium aurintricarboxylate; Aurintricarboxylic acid ammonium) 是一种络合滴定指示剂，也用作核酸酶抑制剂，能够影响转染过程。Aluminon 可在生命科学研究中作为生物材料或有机化合物使用。

U-51605, a stable analog of the endoperoxide prostaglandin H2 (PGH2), functions as an inhibitor with greater selectivity towards prostacyclin (PGI) synthase over thromboxane (TX) synthase. It also acts as a partial agonist at TP receptors. Studies show that at a concentration of 2.8 µM, U-51605 effectively inhibits PGI synthase in human foreskin fibroblasts, while a concentration of 5.6 µM is required to inhibit human platelet TX synthase. Furthermore, U-51605, at up to 1 µM, decreases the release of prostacyclin in SHR aorta triggered by the calcium ionophore A-23187 without impacting TXA2 production, and notably enhances the release of PGE2 and PGF2α.

FFN270 hydrochloride, a fluorescent tracer for norepinephrine and vesicular monoamine transporters, features dual resolved absorption/excitation peaks that vary with solvent pH (FFN270 ex: 320 nm or 365 nm, em: 475 nm). It serves as a ratiometric fluorescent pH-sensor, highlighting its utility in monitoring norepinephrine.

Triarachidonin 是一种多不饱和三酰基甘油，常用于脂质研究。

C16 1-Deoxyceramide (m18:1/16:0) 是一种脂质分子，可用于生命科学相关研究，其 CAS 号为 1246298-56-5。

JF526–Pepstatin A TFA, a fluorescent dye, is utilized for lysosomal staining in live cells. It exhibits an excitation maximum at 530 nm and an emission maximum at 549 nm [1].

1,3-Dielaidoyl-2-oleoyl glycerol is a triacylglycerol consisting of elaidic acid at the sn-1 and sn-3 positions and oleic acid at the sn-2 position.

1,3-Dioleoyl-2-myristoyl glycerol, a triacylglycerol, features oleic acid at the sn-1 and sn-3 positions and myristic acid at the sn-2 position, and is identified in palm oil.

1,3-Diarachidoyl glycerol, a diacylglycerol featuring arachidic acid at the sn-1 and sn-3 positions, is identified within enzymatically randomized pig lard.