SSTR5 antagonist 1

Name: SSTR5 antagonist 1
Brand: MedChemExpress
SKU: HY-102037
Rating: 4.5 (1 reviews)

製品番号: HY-102037 純度: 99.91%: Data Sheet SDS COA 取扱説明書
FAQs
Technical Support

SSTR5 antagonist 1 (compound 25a) is a selective and orally available somatostatin receptor subtype 5 (SSTR5) antagonist with IC₅₀s of 9.6 and 57 nM for hSSTR5 and mSSTR5, respectively.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

SSTR5 antagonist 1 構造式

CAS 番号 : 1628741-91-2

容量	価格（税別）	在庫状況	数量
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	USD 394	在庫あり	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 394	在庫あり	Estimated Time of Arrival: December 31
Solid
5 mg	$350	在庫あり	Estimated Time of Arrival: December 31
10 mg	$550	在庫あり	Estimated Time of Arrival: December 31
25 mg	$990	在庫あり	Estimated Time of Arrival: December 31
50 mg	$1650	在庫あり	Estimated Time of Arrival: December 31
100 mg	$2250	在庫あり	Estimated Time of Arrival: December 31
200 mg		お問い合わせ
500 mg		お問い合わせ

or バルクお問い合わせ

* アイテムを追加する前、数量をご選択ください

This product is a controlled substance and not for sale in your territory.

カスタマーレビュー

Based on 1 publication(s) in Google Scholar

Other Forms of SSTR5 antagonist 1:

SSTR5 antagonist 1 (Standard) お問い合わせ

Somatostatin Receptor アイソフォーム固有の製品をすべて表示:

すべてのアイソフォームを表示

SSTR1 SSTR2 SSTR3 SSTR5 SSTR4

生物活性
純度とドキュメンテーション
参考文献
カスタマーレビュー

製品説明

IC₅₀ & Target

IC50: 9.6 nM (hSSTR5), 57 nM (mSSTR5)^[1]

体外実験

SSTR5 antagonist 1 (compound 25a) (30 μM) inhibits hERG activity by 5.6%^[1].
SSTR5 antagonist 1 (10 μM) shows highly selective inhibitory effect on SSTR5 over SSTR1-4, with inhibition rates of 11%, 8%, 14%, 10%^[1].
SSTR5 antagonist 1 (1 μM; 15 min and 30 min) exhibits good metabolic stability toward both human and mouse microsomes with in vitro CLint value of <10 μL/min/kg (HLM) and 19 μL/min/kg (MLM), respectively^[1].

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

体内実験

SSTR5 antagonist 1 (compound 25a) (1 mg/kg; p.o.; single dose) is orally available with acceptable plasma exposure in mice in pharmacokinetic screening and exhibits excellent solubility (260 μg/mL, pH=6.8)^[1].
SSTR5 antagonist 1 (100 mg/kg; p.o.; single dose; measured at 0-120 min) augments insulin secretion in a glucose-dependent manner and lowers blood glucose concentration in high-fat diet fed C57BL/6J mice^[1].
SSTR5 antagonist 1 (1, 3, 10, and 30 mg/kg; p.o.; single dose) shows dose-dependent effect on glucose excursion measured during the oral glucose tolerance test in HFD fed C57BL/6J mice^[1].
Pharmacokinetic profiles in male ICR mouse (8-week-old)^[1]

Route	Dose (mg/kg)	CL_total (mL/h/kg)	V_ss (mL/kg)	MRT (h)
iv	0.1	1761	3052	1.7	/
Route	Dose (mg/kg)	C_max (ng/mL)	T_{max (h)}	AUC_{0-8 h (ng·h/mL)}	F (%)
po	1	74.8	2.0	332	58

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

Animal Model:	High-fat diet fed C57BL/6J mice^[1]
Dosage:	100 mg/kg
Administration:	Oral gavage; single dose; monitored over 2 h
Result:	Showed the maximum efficacy superior to that of 10 mg/kg Glibenclamide (HY-15206) and comparable to that of 30 mg/kg Alogliptin (HY-A0023A). Augmented insulin secretion in a glucose-dependent manner and displayed a blood glucose-lowering effect, indicating its anti-diabetic efficacy in vivo.

分子量

511.59

分子式

C₂₈H₃₄FN₃O₅

CAS 番号

1628741-91-2

Appearance

Solid

Color

White to off-white

SMILES

OC(C1CCN(C2=NOC3(CN(CC4=CC(OCC)=C(C5=CC=C(F)C=C5)C(OCC)=C4)C3)C2)CC1)=O

輸送条件

Room temperature in continental US; may vary elsewhere.

保管条件

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

溶剤 & 溶解度

体外:

DMSO : 90 mg/mL (175.92 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.9547 mL	9.7735 mL	19.5469 mL
5 mM	0.3909 mL	1.9547 mL	3.9094 mL
10 mM	0.1955 mL	0.9773 mL	1.9547 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Molarity Calculator
Dilution Calculator

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

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

一般には略語で表示されます：C₁V₁ = C₂V₂

濃度 _（開始）

体積 _（開始）

濃度 _（終了）

体積 _（終了）

体内:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.25 mg/mL (4.40 mM); Clear solution

This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.25 mg/mL (4.40 mM); Clear solution

This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 2.25 mg/mL (4.40 mM); Clear solution

This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

純度とドキュメンテーション

純度: 99.91%

Select Batch:

データシート (274 KB) SDS (251 KB)

COA (247 KB) HNMR (190 KB) LCMS (94 KB)

取扱説明書 (2659 KB)

参考文献

[1]. Hirose H, et al. Discovery of novel 5-oxa-2,6-diazaspiro[3.4]oct-6-ene derivatives as potent, selective, and orally available somatostatin receptor subtype 5 (SSTR5) antagonists for treatment of type 2 diabetes mellitus. Bioorg Med Chem. 2017 Aug 1;25(15):4175-4193. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	1.9547 mL	9.7735 mL	19.5469 mL	48.8673 mL
	5 mM	0.3909 mL	1.9547 mL	3.9094 mL	9.7735 mL
	10 mM	0.1955 mL	0.9773 mL	1.9547 mL	4.8867 mL
	15 mM	0.1303 mL	0.6516 mL	1.3031 mL	3.2578 mL
	20 mM	0.0977 mL	0.4887 mL	0.9773 mL	2.4434 mL
	25 mM	0.0782 mL	0.3909 mL	0.7819 mL	1.9547 mL
	30 mM	0.0652 mL	0.3258 mL	0.6516 mL	1.6289 mL
	40 mM	0.0489 mL	0.2443 mL	0.4887 mL	1.2217 mL
	50 mM	0.0391 mL	0.1955 mL	0.3909 mL	0.9773 mL
	60 mM	0.0326 mL	0.1629 mL	0.3258 mL	0.8145 mL
	80 mM	0.0244 mL	0.1222 mL	0.2443 mL	0.6108 mL
	100 mM	0.0195 mL	0.0977 mL	0.1955 mL	0.4887 mL