1. GPCR/G Protein Membrane Transporter/Ion Channel
  2. Oxytocin Receptor Potassium Channel
  3. (Thr4,Gly7)-Oxytocin

(Thr4,Gly7)-Oxytocin 

目录号: HY-P3467 纯度: 99.82%
COA 产品使用指南

(Thr4,Gly7)-Oxytocin, 一种催产素 (Oxytocin) 类似物,是一种特异性 OT 受体 激动剂。(Thr4,Gly7)-Oxytocin 还可通过激活 TRPV1 通道和抑制 K+ 通道来诱导眼下神经元兴奋。

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Custom Peptide Synthesis

(Thr4,Gly7)-Oxytocin Chemical Structure

(Thr4,Gly7)-Oxytocin Chemical Structure

CAS No. : 60786-59-6

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

(Thr4,Gly7)-Oxytocin, an Oxytocin analogue, is a specific OT receptor agonist. (Thr4,Gly7)-Oxytocin also excites subicular neurons via activation of TRPV1 channels, and depression of K+ channels. [1][2].

IC50 & Target

OT receptors, K+ channels[1].

体外研究
(In Vitro)

(Thr4,Gly7)-Oxytocin (1 μM, 1 min) evokes an inward current of 5.9 pA in paraventricular thalamus (PVT) neurons[1].
(Thr4,Gly7)-Oxytocin (1 μM, 1 min) increases spontaneous excitatory postsynaptic currents (sEPSCs) frequency in PVT neurons[1].
(Thr4,Gly7)-Oxytocin (0.3 μM, 5 min) induces depolarization in both bursting cells and regular firing cells[2].
(Thr4,Gly7)-Oxytocin (0.3 μM, 5 min) depolarizes subicular neurons by activating TRPV1 channels[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

体内研究
(In Vivo)

(Thr4,Gly7)-Oxytocin (1 μM, direct intra-PVT infusion for 1 min) evokes depolarization on TGOT-responsive neurons in mice[1].
(Thr4,Gly7)-Oxytocin (100 ng, intracerebroventrical injection) increases nitric oxide production in the paraventricular nucleus of the hypothalamus of male rats[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Swiss Webster mice [1]
Dosage: 1 μM
Administration: Intratracheal administration for 24 h
Result: Excited 34.3% of aPVT neurons, 57.6% of mPVT neurons, and 60.0% of pPVT neurons.
Increased the firing rate of TGOT-responsive PVT neurons in all subregions.
分子量

940.10

Formula

C39H61N11O12S2

CAS 号
性状

固体

颜色

White to off-white

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Sealed storage, away from moisture and light

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

溶解性数据
细胞实验: 

DMSO 中的溶解度 : ≥ 100 mg/mL (106.37 mM; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

H2O 中的溶解度 : ≥ 50 mg/mL (53.19 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.0637 mL 5.3186 mL 10.6372 mL
5 mM 0.2127 mL 1.0637 mL 2.1274 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
该产品水溶性佳,请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
纯度 & 产品资料
参考文献

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
H2O / DMSO 1 mM 1.0637 mL 5.3186 mL 10.6372 mL 26.5929 mL
5 mM 0.2127 mL 1.0637 mL 2.1274 mL 5.3186 mL
10 mM 0.1064 mL 0.5319 mL 1.0637 mL 2.6593 mL
15 mM 0.0709 mL 0.3546 mL 0.7091 mL 1.7729 mL
20 mM 0.0532 mL 0.2659 mL 0.5319 mL 1.3296 mL
25 mM 0.0425 mL 0.2127 mL 0.4255 mL 1.0637 mL
30 mM 0.0355 mL 0.1773 mL 0.3546 mL 0.8864 mL
40 mM 0.0266 mL 0.1330 mL 0.2659 mL 0.6648 mL
50 mM 0.0213 mL 0.1064 mL 0.2127 mL 0.5319 mL
DMSO 60 mM 0.0177 mL 0.0886 mL 0.1773 mL 0.4432 mL
80 mM 0.0133 mL 0.0665 mL 0.1330 mL 0.3324 mL
100 mM 0.0106 mL 0.0532 mL 0.1064 mL 0.2659 mL

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
(Thr4,Gly7)-Oxytocin
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