d12s-1900

S-312d is a calcium channel antagonist. S-312-d can offer marked neuronal protective effects against ischemic injury.

The compound is a mechanism-based inhibitor of cytochrome P450 ω-hydroxylase.

(11aR)-N,N-Bis((S)-1-phenylethyl)-4,5,6,7-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-12-amine is a useful organic compound for research related to life sciences and the catalog number is T64794.

12(S)-HEPE is a monohydroxy fatty acid synthesized from EPA by the action of 12-LO. Unstimulated neutrophils metabolize 12(S)-HEPE to 12(S),20-diHEPE, while stimulated neutrophils produce 5(S),12(S)-HEPE via the 5-lipoxygenase pathway. The competitive action of 12(S)-HEPE with arachidonic acid as a substrate for 5-LO in leukotriene formation may underlie the anti-inflammatory potential of ω-3 fatty acids.

12(S)-HETrE is produced by 12-lipoxygenase oxidation of dihomo-γ-linolenic acid (DGLA). 12(S)-HETrE is reported to inhibit agonist-mediated platelet activation (IC50 = 40 μM), α granule secretion, integrin αIIbβ3 activation, Rap1 activation, and thrombin-induced clot retraction in vitro.

(S)-4-Phenoxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine is a useful organic compound for research related to life sciences and the catalog number is T65991.

(D-Phe12,Nle21,38,α-Me-Leu37)-CRF (12-41) (human, rat) is a corticotropin-releasing factor (CRF) antagonist that counteracts the inhibitory effects of IL-1a on luteinizing hormone (LH) production [1].

HS-(CH2)3CO-L-Ala-D-Ala-L-Ala-NH-CH2-S-(CH2)5-CO-DM is a peptide-cleavable agent-linker conjugate used in antibody-drug conjugates (ADCs), with DM indicating the maytansinoid component [1].

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)

12-Hydroxyganoderic acid D is a natural product

19-O-beta-D-carboxyglucopyranosyl-12-O-beta-D-glucopyranosyl-11,16-dihydroxyabieta-8,11,13-triene is a natural product of Pinus, Pinaceae. The catalog number is TN6493 and the CAS number is 1011714-20-7. 19-O-beta-D-carboxyglucopyranosyl-12-O-beta-D-glucopyranosyl-11,16-dihydroxyabieta-8,11,13-triene can be used as a reference standard.

Compound 40, NH2-c[X-R-L-S-X]-K-G-P-(D-2Nal), a macrocyclic analogue of Ape13, acts as a potent APJ agonist with a Ki of 5.7 nM. It demonstrates favorable Gα12-biased signaling and possesses an enhanced in vivo half-life [1].

12(S)-HpEPE is a monohydroperoxy polyunsaturated fatty acid produced by the action of 12-lipoxygenase on eicosapentaenoic acid. Although the biological activities of 12(S)-HpEPE have not been well characterized, it is expected to behave similarly to 12(S)-HpETE (Catalog No. 44570).

12(S)-HETE is a product of arachidonic acid metabolism through the 12-lipoxygenase pathway. It is primarily found in platelets, leukocytes, and to a lesser extent in smooth muscle cells. It enhances tumor cell adhesion to endothelial cells, fibronectin, and the subendothelial matrix. tetranor-12(S)-HETE is the major β-oxidation product resulting from peroxisomal metabolism of 12(S)-HETE in numerous tissues, and Lewis lung carcinoma cells. No biological function has yet been determined for tetranor-12(S)-HETE. Some data indicate it may play a role in controlling the inflammatory response in injured corneas. In some diseases (e.g., Zellweger's Syndrome) peroxisomal abnormalities result in the inability of cells to metabolize 12(S)-HETE, which may be responsible for symptoms of the disease. The tetranor derivative of 12(S)-HETE is available as a research tool for the elucidation of the metabolic fate of its parent compound.

5(S),12(S)-DiHETE is a natural bioactive lipid derived from arachidonic acid . It is synthesized by glycogen-induced rabbit peritoneal polymorphonuclear leukocytes (PMNLs) incubated with AA. 5(S),12(S)-DiHETE can be produced by successive oxygenation of AA by 5-lipoxygenase (5-LO) in platelets and 12-LO in leukocytes. It can also be synthesized from 12(S)-HETE by 5-LO, in the presence of 5-LO activating protein (FLAP), activated with calcium ionophore. 5(S),12(S)-DiHETE is an epimer of leukotriene B4 that is weakly chemotactic for PMNL.

(S)-N,N-Dimethyl-1,2,4,5,6,7-hexahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-12-amine is a useful organic compound for research related to life sciences. The catalog number is T67218 and the CAS number is 443965-10-4.

(S)-N-(2-Amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)propionamide is a useful organic compound for research related to life sciences. The catalog number is T65667 and the CAS number is 106006-84-2.

(S)-7-O-Methylpeucedanol 3′-O-β-D-glucopyranoside is a coumarin glycoside [1].

(2′S)-4′-O-β-D-apiofuranosyl-(1→6)-O-β-D-glucopyranosylvisamminol, a chromone glycoside, can be isolated from the roots of *Saposhnikovia divaricata* and exhibits weak anti-cancer activity in human cancer cell lines [1].

'(12β)-20-(β-D-Glucopyranosyloxy)-12-hydroxydammar-24-en-3-one is a naturally occurring compound isolated from Cladosporium microorganisms [1].'

12-O-Methylinophyllum D is a natural product for research related to life sciences. The catalog number is TN5897 and the CAS number is 40883-10-1.

12(S)-HpETE is a monohydroperoxy polyunsaturated fatty acid (PUFA) produced by the action of platelet or leukocyte 12-lipoxygenase (12-LO) on arachidonic acid. It activates human blood leukocyte 5-LO, resulting in the synthesis of 5(S)-HETE, leukotriene B4 (LTB4), and 5(S),12(S)-DiHETE. Rat lung metabolizes 12(S)-HpETE to 8,11,12- and 10,11,12-trihydroxyeicostrienoic acids. 12(S)-HpETE is the mediator of many biological functions, including induction of c-fos and c-jun, activation of AP-1, and endothelium-dependent vasoconstriction. It mediates the inhibitory synaptic response to FMRF-amide in Aplysia sensory neurons and inhibits Ca2+/calmodulin-dependent protein kinase II from rat brain cortex.

12(S)-HETE is the predominant lipoxygenase product of mammalian platelets. [1] It enhances tumor cell adhesion to endothelial cells, fibronectin, and the subendothelial matrix at 0.1μM181M.[2][3]

Compound 39 (NH2-c[X-R-L-S-X]-K-G-P-(D-1Nal)) is a potent agonist of the APJ receptor, possessing a K i value of 0.6 nM. It is capable of activating Gαi1, with an EC 50 of 0.8 nM, and of recruiting β-arrestin2, with an EC 50 of 31 nM. Furthermore, this compound demonstrates extended effects on cardiac function [1].

'(D-Phe5,Cys6,11,N-Me-D-Trp8)-Somatostatin-14 (5-12) amide (Compound 4) is a somatostatin analogue exhibiting varying affinity for somatostatin receptors, with dissociation constants (Kd) of 0.61 nM for SSTR5, 11.05 nM for SSTR3, 23.5 nM for SSTR2, 1200 nM for SSTR1, and >1000 nM for SSTR4, respectively [1].'

(1beta,3beta,25S)-3-Hydroxyspirost-5-en-1-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-xylopyranoside is a natural product

N-Boc-S-benzyl-D-cysteine, catalog number T65543 and CAS number 102830-49-9, is a valuable organic compound used in life sciences research.

(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoic acid is a useful organic compound for research related to life sciences. The catalog number is T65199 and the CAS number is 146987-10-2.