2. GPCR/G Protein Neuronal Signaling Immunology/Inflammation
  3. Histamine Receptor
  4. Samelisant

Samelisant  (Synonyms: SUVN-G3031)

製品番号: HY-120124 純度: 98.65%
COA 取扱説明書 Technical Support

Samelisant (SUVN-G3031) is a potent and selective histamine H3 receptor (H3R) inverse agonist with good brain penetration and oral bioavailability. Samelisant has a similar binding affinity towards human (hH3R; Ki=8.7 nM) and rat (rH3R;Ki=9.8 nM) H3R indicating no inter-species differences. Samelisant can be used for the research of sleep-related disorders.

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。

Samelisant

Samelisant 構造式

CAS 番号 : 1394808-20-8

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 308 在庫あり
Solution
10 mM * 1 mL in DMSO USD 308 在庫あり
Solid
5 mg $280 在庫あり
10 mg $450 在庫あり
25 mg $850 在庫あり
50 mg $1350 在庫あり
100 mg $2150 在庫あり
200 mg   お問い合わせ  
500 mg   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 0 publication(s) in Google Scholar

Other Forms of Samelisant:

Samelisant 関連抗体

Top Publications Citing Use of Products

Histamine 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
H1 Receptor H2 Receptor H3 Receptor H4 Receptor Histamine Receptor

  • 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

Samelisant (SUVN-G3031) is a potent and selective histamine H3 receptor (H3R) inverse agonist with good brain penetration and oral bioavailability. Samelisant has a similar binding affinity towards human (hH3R; Ki=8.7 nM) and rat (rH3R;Ki=9.8 nM) H3R indicating no inter-species differences. Samelisant can be used for the research of sleep-related disorders[1].

Cellular Effect
Cell Line Type Value Description References
CHO-K1 IC50
20 nM
Compound: 17v
Inverse agonist activity at recombinant human Histamine 3 receptor expressed in CHO-K1 cells assessed as inhibition of RAMH-induced agonist activity preincubated for 20 mins and measured after 60 mins by [35S]-GTPgammaS binding assay
Inverse agonist activity at recombinant human Histamine 3 receptor expressed in CHO-K1 cells assessed as inhibition of RAMH-induced agonist activity preincubated for 20 mins and measured after 60 mins by [35S]-GTPgammaS binding assay
[PMID: 30629436]
HEK293 IC50
>10 μM
Compound: 17v
Inhibition of human ERG expressed in HEK293 cells by whole-cell patch clamp assay
Inhibition of human ERG expressed in HEK293 cells by whole-cell patch clamp assay
[PMID: 30629436]
体外実験

Samelisant displays inverse agonist activity and it exhibits very high selectivity towards H3R. The pEC50 value of histamine (8.5) for human H3 receptor increases to 8.2, 7.3 and 6.2 after treatment with 1, 10 and 100 nM of Samelisant, respectively. The pEC50 value of histamine (8.2) for rat H3 receptor increases to 7.9, 7.4 and 6.4 after treatment with 1, 10 and 100 nmol/L of Samelisant, respectively[1].
Samelisant binds to the orthosteric site in a reversible manner with Kb values of 1.3 nM and 1.1 nM deduced from pA2 value for human and rat H3R, respectively[1].
Samelisant also modulates dopamine and norepinephrine levels in the cerebral cortex while it has no effects on dopamine levels in the striatum or nucleus accumbens[1].

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

Samelisant 関連抗体
体内実験

Treatment with Samelisant (10 and 30 mg/kg, p.o.) produces a significant increase in wakefulness with a concomitant decrease in non-rapid eye movement sleep (NREM) sleep in orexin knockout mice subjected to sleep electroencephalography (EEG)[1].
Samelisant also produces a significant decrease in direct rapid eye movement (REM) sleep onset (DREM) episodes, demonstrating its anticataplectic effects in an animal model relevant to narcolepsy[1].
Samelisant treatment in mice produces a dose-dependent increase in tele-methylhistamine levels indicating the activation of histaminergic neurotransmission[1].

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

Animal Model: Male Wistar rats or male C57BL6J mice[1]
Dosage: 1, 3, 10, and 30 mg/kg
Administration: Oral administration
Result: Produced a dose-dependent increase in t-MH levels in the frontal cortex, hypothalamus and cerebrospinal fluid (CSF) of male Wistar rats. Produced a significant increase in t-MH levels of the frontal cortex, striatum and hypothalamus in mice.
臨床実験
分子量

446.41

分子式

C21H33Cl2N3O3
CAS 番号
Appearance

Solid

Color

Off-white to light yellow

SMILES

O=C(CN1CCOCC1)NC2=CC=C(C=C2)OC3CCN(CC3)C4CCC4.[H]Cl.[H]Cl
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件
Powder -20°C 3 years
In solvent -80°C 6 months
  -20°C 1 month
溶剤 & 溶解度
体外: 

DMSO : 62.5 mg/mL (140.01 mM; ultrasonic and warming and heat to 60°C; 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 2.2401 mL 11.2005 mL 22.4009 mL
5 mM 0.4480 mL 2.2401 mL 4.4802 mL
10 mM 0.2240 mL 1.1200 mL 2.2401 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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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）

C1

×
体積 （開始）

V1

=
濃度 （終了）

C2

×
体積 （終了）

V2

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: ≥ 2.08 mg/mL (4.66 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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: ≥ 2.08 mg/mL (4.66 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

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
参考文献

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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.2401 mL 11.2005 mL 22.4009 mL 56.0023 mL
5 mM 0.4480 mL 2.2401 mL 4.4802 mL 11.2005 mL
10 mM 0.2240 mL 1.1200 mL 2.2401 mL 5.6002 mL
15 mM 0.1493 mL 0.7467 mL 1.4934 mL 3.7335 mL
20 mM 0.1120 mL 0.5600 mL 1.1200 mL 2.8001 mL
25 mM 0.0896 mL 0.4480 mL 0.8960 mL 2.2401 mL
30 mM 0.0747 mL 0.3733 mL 0.7467 mL 1.8667 mL
40 mM 0.0560 mL 0.2800 mL 0.5600 mL 1.4001 mL
50 mM 0.0448 mL 0.2240 mL 0.4480 mL 1.1200 mL
60 mM 0.0373 mL 0.1867 mL 0.3733 mL 0.9334 mL
80 mM 0.0280 mL 0.1400 mL 0.2800 mL 0.7000 mL
100 mM 0.0224 mL 0.1120 mL 0.2240 mL 0.5600 mL
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

Samelisant Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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）
× = ×
C1   V1   C2   V2
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.

Keywords:

Samelisant1394808-20-8SUVN-G3031Histamine ReceptorhistamineH3RbrainpenetrationoralbioavailabilitysleepInhibitorinhibitorinhibit

最近チェックした製品:

オンラインお問い合わせ

Your information is safe with us. * Required Fields.

製品名

  

カスタマ需要量 *

お名前 *

 

タイトル

メールアドレス *

 

電話番号 *

デパートメント

 

組纖名 *

市区町村

都道府県

国或いは地域 *

      

必ず会社名を記載ください。個人への返信は行いません。

備考

バルクお問い合わせ

Inquiry Information

製品名:
Samelisant
製品番号:
HY-120124
数量:
MCE 日本正規代理店:

カスタマーレビュー

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

製品名

  

Lot #

お名前 *

 

メールアドレス *

電話番号 *

 

部門 *

組纖名 *

 

国或いは地域 *

備考

Request for HNMR Report

We have received your request and will respond to you as soon as possible.