npy y2

SF 11是一种有效的脑渗透神经肽 Y Y2 受体拮抗剂 (IC50=199 nM)。具有抗抑郁药样活性。

BIIE-0246 is a potent and highly selective non-peptide neuropeptide Y (NPY) Y2 receptor antagonist. With an IC50 of 15 nM.

Pancreatic Polypeptide, rat acetate 是 NPY 受体的激动剂，对 NPYR4 具有高亲和力。

(Leu31,Pro34)-Peptide YY (human) 是一种 Peptide YY 的衍生物，是一种有效的、选择性的 Y1激动剂，KD 为 1.0 nM。

'(Leu31,Pro34)-Peptide YY (human)(TFA)' 为 '(Leu31,Pro34)-Peptide YY (human)' 的 TFA 盐形式，该化合物为 Peptide YY 的衍生物，兼具高效和选择性的 Y1 受体激动剂特性，其 KD 值为 1.0 nM。

JNJ-31020028是神经肽Y2受体选择性可脑渗透抑制剂，对人Y2和鼠源Y2受体pIC50值分别为8.07和8.22，其神经肽 Y2 受体的选择性比人 Y1 Y4 Y5 受体高 100 倍。

CYM 9484 is a selective and potent neuropeptide Y (NPY) Y2 receptor antagonist with IC50 value of 19 nM.

Y2 Antagonist 36 is a highly potent, soluble and selective antagonist of NPY Y2.

Neuropeptide Y (NPY) (3-36) is a C-terminal fragment of NPY, a neuropeptide involved in controlling appetite, blood pressure, cardiac contractility, and intestinal secretion. NPY (3-36) is an endogenous peptide produced by cleavage of NPY by dipeptidyl peptidase 4 (DPP-4). It binds selectively to the NPY receptor Y2 (Ki = 0.41 nM in CHP 234 cells) over the Y1 receptor, where it does not bind at concentrations up to 1 μM. NPY (3-36) (0.1 nM) increases migration of human umbilical vein endothelial cells (HUVECs) by 80% after 12 hours in an in vitro wound closure assay. NPY (3-36) corresponds to residues 3-36 of the human and rat protein sequence.

Neuropeptide Y (3-36) (human, rat) is a metabolite of neuropeptide Y (NPY) generated by dipeptidyl peptidase-4 (DPP4). Known as a selective Y2 receptor agonist, Neuropeptide Y (3-36) (human, rat) effectively reduces the release of norepinephrine via the Y2 receptor[1][2].

Potent, selective and competitive nonpeptide antagonist for the neuropeptide Y Y2 receptor (IC50 = 15 nM). Displays > 650-fold selectivity for NPY Y2 over Y1, Y4 and Y5 receptors. Active in vivo.

BIBP 3226 trifluoroacetate is a mixed non-peptide neuropeptide Y Y1(NPY Y1) and neuropeptide FF (NPFF) receptor antagonist (Kivalues are 1.1, 79, 108, > 1000, > 1000 and >1000 for rNPY Y1, hNPFF2, rNPFF, rNPY Y2, rNPY Y4and rNPY Y5respectively). Produces an anxiogenic-like effect in rats following i.c.v. administration.

Hypericin (Cyclosan) 属于天然蒽醌类化合物，是贯叶连翘的提取物，可以抑制 PKC、MAO、多巴胺-beta-羟化酶、逆转录酶、端粒酶和 CYP等。Hypericin 具有抗菌、抗病毒、抗肿瘤和抗抑郁活性。

Y2-Antagonist-2 is a novel, selective, soluble non-​peptidic NPY Y2 receptor antagonist with enhanced CNS exposure.

SF-22 是一种可透过血脑屏障的神经肽 Y 受体(Y2R) 拮抗剂，具有潜在抗炎活性，可用于研究神经系统紊乱带来的疾病。

[D-Trp34]-Neuropeptide Y TFA，一种高效且选择性的神经肽Y (NPY) Y5受体激动剂，其在NPY Y1、Y2、Y4及Y6受体上的活性显著低于Y5受体。该化合物能显著提高大鼠的食物摄入量。

Neuropeptide Y (3-36) (porcine) 是一种针对 Y2 亚型的 NPY 受体的激动剂，同时也通过一种尚未明确的受体来调控大鼠的摄食行为。

神经肽Y（Neuropeptide Y, NPY）是一种参与调节食欲、血管收缩、心脏收缩力和肠道分泌的神经肽，同时也是NPY受体Y1、Y2和Y5的激动剂。它在全身范围内表达。NPY能够在表达大鼠Y1或Y2以及表达大鼠Y5的HEK293细胞中选择性抑制由forskolin诱导的cAMP积累，而对表达大鼠Y4受体的L-M(TK-)细胞的影响较小（EC50分别为0.15、2.7、0.66和>1,000 nM)。在分离的豚鼠心脏模型中，NPY能够增加灌注压（EC30 = 1.3 nM）。神经内注射NPY（300 pmol 动物）能够在大鼠中增加食物摄取量。

Peptide YY (PYY) (3-36), human (Peptide YY (3-36)) 是一种肠胃激素肽，可以激动Y2受体，具有降低食欲的功效。

Potent, selective peptide agonist for the neuropeptide Y Y5 receptor (IC50 values for inhibition of NPY binding to human Y5, Y1, Y2 and Y4 receptors are 0.24, 530, > 500, and 51 nM respectively, Ki at Y5 = 0.1 - 0.15 nM). Stimulates food intake in vivo.

Potent neuropeptide Y (NPY) Y5 receptor agonist (pEC50 values are 7.82, 6.28, 6.44 and > 6 at rat Y5, Y4, Y1 and Y2 receptors respectively) that displays > 26-fold, > 1000-fold and > 1000-fold selectivity over Y1, Y2 and Y4 receptors respectively. Induces

[D-Trp34]-Neuropeptide Y Acetate 是有效的、选择性的神经肽 Y (NPY) Y5 受体激动剂，在 NPY Y1，Y2，Y4 和 y6 受体上的效力较低。[D-Trp34]-Neuropeptide Y Acetate 可以显著增加大鼠的食物摄入量。