circulatory

S-Methylisothiourea sulfate ((S)-Methylisothiourea sulfate) 是一种选择性 iNOS 抑制剂，在感染性休克的啮齿动物模型中发挥有益作用。

Racanisodamine (7β-Hydroxyhyoscyamine) 是 anisodamine 的消旋体，是非选择性的毒蕈碱拮抗剂，是近视控制滴眼液的有效成分。

Synephrine (Oxedrine) 是来自 Citrus aurantium 的α-adrenergic 和β-adrenergic 激动剂，是一种生物碱。它也是一种拟交感神经化合物，能够用于减肥。

Scopine (6,7-Epoxytropine) 是一种山莨菪碱的代谢物，是一种 α1-肾上腺素受体激动剂，用于治疗急性循环性休克。

5-HT2A antagonist 1 is a 5-HT2A antagonist. It may be useful in the treatment of gastrointestinal disorders circulatory disorders.

Angiotensin I/II (1-7) amide is a peptide analog to angiotensin II that is used as a vasopressor in the treatment of certain types of shock and circulatory collapse. Angiotensin I/II amide is an amide derivative of angiotensin II that is a powerful vasoco

Limaprost alfadex is an oral medicine for the circulatory system (for confinement-related thromboangiitis ulcer, anaphrodisia, sharp pain and ischemia characteristics symptom, the improvement of subjective symptom and walking ability with postnatal lumbar

Palmitoylcholine is an acyl choline.1It inhibits protein kinase C activity when used at a concentration of 100 μM.2Palmitoylcholine induces hemolysis in rat erythrocytes.3Plasma levels of palmitoylcholine are decreased in female patients with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS).1 1.Germain, A., Barupal, D.K., Levine, S.M., et al.Comprehensive circulatory metabolomics in ME/CFS reveals disrupted metabolism of acyl lipids and steroidsMetabolites10(1)34(2020) 2.Nakadate, T., and Blumberg, P.M.Modulation by palmitoylcarnitine of protein kinase C activationCancer Res.47(24 Pt 1)6537-6542(1987) 3.Cho, K.S., and Proulx, P.Interactions of acyl carnitines and other lysins with erythrocytes and reconstituted erythrocyte lipoproteinsBiochim. Biophys. Acta318(1)50-60(1973)

Human β-defensin-1 (HβD-1) is a cysteine-rich cationic skin-antimicrobial peptide (SAP) produced by epithelial surfaces, circulatory cells, and cells of the reproductive tract. It exhibits antimicrobial activity against a wide range of sperm bacteria.

Piribedil hydrochloride 可用于帕金森病，循环系统疾病，癌症等的研究。Piribedil hydrochloride 以0.18 μM 的EC50值抑制 MLL1 甲基转移酶的活性。Piribedil hydrochloride 是口服有效的多巴胺 D2 和 多巴胺 D3 激动剂，也是 α2-肾上腺素能受体的拮抗剂。

Scopine hydrochloride (6,7-Epoxytropine hydrochloride) 是一种 Anisodine 的代谢物。

α-D-Glucose-1-phosphate disodium hydrate 为合成葡萄糖醛酸的初始原料之一，同时，在心脏病研究领域，亦被广泛应用作为细胞抑制剂、抗生素、免疫抑制剂与循环系统研究的关键材料。

Ssm Spooky Toxin是从Scolopendra mutilans中分离出的化合物，其特点是有效抑制KCNQ（电压门控钾通道家族7）通道，表现出对血液和呼吸系统的致命毒性。Ssm Spooky Toxin对Kv7.4、Kv1.3和Shal通道的IC50值分别为2.8 μM、5.26 μM和0.1-0.3 M，且能够通过针对T细胞中的KV1.3通道抑制细胞因子的产生，在蜈蚣的循环系统中起着关键作用。

Anisodamine Hydrobromide (6-Hydroxyhyoscyamine) 是来自颠茄的一种生物碱，具有抗氧化、抗炎活性。它也是一种非亚型的选择性毒蕈碱和烟碱类胆碱受体拮抗剂。

Anisodamine hydrochloride是一种抗胆碱能和α1肾上腺素能受体(α1 adrenergic receptor)拮抗剂，可用于改善脓毒性休克等循环系统疾病的血流量。其药理作用与阿托品和索莨菪碱相似，包括抑制唾液分泌、胃肠和汗液分泌、胃肠运动、呼吸分泌和膀胱收缩。

Angiotensin 1/2 (1-8) amide (H2N-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-amide) is a peptide analog to angiotensin II that is used as a vasopressor agent in the treatment of certain types of shock and circulatory collapse. It is a potent vasoconstrictor and is us

Atrial Natriuretic Peptide (ANP) has the sequence of H-Ser-Leu-Arg-Arg-Ser-Ser-Cys-Phe-Gly-Gly-Arg-OH, is a 28 amino acid peptide. ANP is a powerful vasodilator, and a protein (polypeptide) hormone secreted by heart muscle cells. It is involved in the hom