2. Protein Tyrosine Kinase/RTK
  3. FGFR
  4. Derazantinib

Derazantinib  (Synonyms: ARQ-087)

製品番号: HY-19981 純度: 99.28%
COA 取扱説明書

Molarity Calculator

Derazantinib (ARQ-087) is an ATP competitive and orally activeFGFR inhibitor (IC50s: 1.8 nM for FGFR2, 4.5 nM for FGFR1 and 3 nM). Derazantinib inhibits FGFR phosphorylation. Derazantinib inhibits tumor growth in multiple xenograft models.

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Derazantinib 構造式

Derazantinib 構造式

CAS 番号 : 1234356-69-4

容量 価格（税別） 在庫状況 数量
無料サンプル (0.1 - 0.5 mg)   今すぐ申し込む  
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 155 在庫あり
Solution
10 mM * 1 mL in DMSO USD 155 在庫あり
Solid
5 mg USD 150 在庫あり
10 mg USD 240 在庫あり
25 mg USD 480 在庫あり
50 mg USD 720 在庫あり
100 mg USD 1080 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

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Based on 1 publication(s) in Google Scholar

Other Forms of Derazantinib:

Derazantinib 関連抗体

Top Publications Citing Use of Products

FGFR 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
FGFR FGFR1 FGFR2 FGFR3 FGFR4 FGF21

  • 生物活性

  • プロトコル

  • 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

Derazantinib (ARQ-087) is an ATP competitive and orally activeFGFR inhibitor (IC50s: 1.8 nM for FGFR2, 4.5 nM for FGFR1 and 3 nM). Derazantinib inhibits FGFR phosphorylation. Derazantinib inhibits tumor growth in multiple xenograft models[1][2].

IC50 & Target[1]

FGFR1

4.5 nM (IC50)

FGFR2

1.8 nM (IC50)

FGFR3

4.5 nM (IC50)

体外実験

In cells, inhibition of FGFR2 auto-phosphorylation and other proteins downstream in the FGFR pathway (FRS2α, AKT, ERK) is evident by the response to Derazantinib treatment. Cell proliferation studies demonstrate Derazantinib has anti-proliferative activity in cell lines driven by FGFR dysregulation, including amplifications, fusions, and mutations. Cell cycle studies in cell lines with high levels of FGFR2 protein show a positive relationship between Derazantinib induced G1 cell cycle arrest and subsequent induction of apoptosis[1]. Derazantinib rescues the FGF2-mediated growth arrest with EC50 at about 100 nM, with no significant toxicity detected for up to 500 nM. The concentration range at which Derazantinib significantly suppresses the FGF2 effect is between 70-500 nM. Derazantinib inhibits FGF-mediated loss of extracellular matrix and induction of chondrocyte premature senescence. Derazantinib rescues FGF-mediated inhibition of chondrocyte differentiation in tibia cultures. Derazantinib inhibits FGFR1-4 but no other receptor tyrosine kinases in cell-free kinase assay. Derazantinib inhibits FGFR1 and FGFR2 mutants associated with craniosynostoses. Derazantinib rescues FGFR-mediated bone differentiation in mouse limb bud micromass cultures and ex vivo mouse calvarial organ cultures[2].

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

Derazantinib 関連抗体
体内実験

Derazantinib is effective at inhibiting tumor growth in FGFR2 altered, SNU-16 and NCI-H716, xenograft tumor models with gene amplifications and fusions[1]. Most of the embryos exhibit abnormal external phenotype (81.3%) in Derazantinib-injected wings, possibly due to inhibition of proliferation of limb bud mesenchyme. The wings are shorter and thinner, with skeletal phenotype typical for FGFR inhibition, where ulna and radius are shorter or smaller in size, or occasionally missing completely[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
臨床実験
分子量

468.57

分子式

C29H29FN4O
CAS 番号
Appearance

Solid

Color

White to yellow

SMILES

COCCNCCC1=CC(NC2=NC=C3C[C@@H](C4=CC=CC=C4F)C5=CC=CC=C5C3=N2)=CC=C1
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 : 25 mg/mL (53.35 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 2.1342 mL 10.6708 mL 21.3415 mL
5 mM 0.4268 mL 2.1342 mL 4.2683 mL
10 mM 0.2134 mL 1.0671 mL 2.1342 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)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

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: ≥ 2.5 mg/mL (5.34 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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% Corn Oil

    Solubility: ≥ 2.5 mg/mL (5.34 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 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 (25.0 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

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(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

純度: 99.28%

COA (250 KB) LCMS (267 KB)

取扱説明書 (2659 KB)
参考文献
キナーゼ実験
[1]

Derazantinib is titrated in DMSO utilizing a 3-fold dilution scheme, and then diluted 10-fold further in deionized water for a final DMSO concentration of 10%. A volume (2.5 μL) of these dilutions or vehicle is added to each well of a reaction plate. FGFR1 or FGFR2 is added to assay buffer to each well in a volume of 17.5 μL for a final concentration of 0.50 or 0.25 nM, respectively. After a 30-minute pre-incubation period, ATP and substrate are added in assay buffer (5 μL) for final concentrations of 0-1,000 μM ATP and 80 nM biotinylated-PYK2, for a final reaction volume of 25 μL. The plates are incubated for 60 minutes at room temperature, and then stopped in the dark by the addition of 10 μL stop/detection mixture prepared in assay buffer containing EDTA[1].

MedChemExpress (MCE) はこれらの方法の精度を確認していません。 こちらは参照専用です。
細胞実験
[1]

Cells are seeded at 3000-5000 cells per well with 130 μL media in 96-well tissue culture treated plates. The cells are incubated overnight and subsequently treated with 3-fold serial dilutions of Derazantinib starting at 100 μM. The cells are returned to a 37°C humidified incubator for 72 hours. Cell proliferation is measured using MTS assay[1].

MedChemExpress (MCE) はこれらの方法の精度を確認していません。 こちらは参照専用です。
動物実験
[1]

Mice: Female NCr nu/nu mice (SNU-16) or CB17 SCID mice (NCI-H716) with well established (400 mg) subcutaneous tumors are given a single oral dose of Derazantinib or vehicle control. Plasma and tumor samples are collected 4 hours post single dose. Derazantinib is administered orally. Dosing volume for all groups is 10 mL/kg or 0.1 mL/10 g body weight[1].

MedChemExpress (MCE) はこれらの方法の精度を確認していません。 こちらは参照専用です。
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, 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.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.1342 mL 10.6708 mL 21.3415 mL 53.3538 mL
5 mM 0.4268 mL 2.1342 mL 4.2683 mL 10.6708 mL
10 mM 0.2134 mL 1.0671 mL 2.1342 mL 5.3354 mL
15 mM 0.1423 mL 0.7114 mL 1.4228 mL 3.5569 mL
20 mM 0.1067 mL 0.5335 mL 1.0671 mL 2.6677 mL
25 mM 0.0854 mL 0.4268 mL 0.8537 mL 2.1342 mL
30 mM 0.0711 mL 0.3557 mL 0.7114 mL 1.7785 mL
40 mM 0.0534 mL 0.2668 mL 0.5335 mL 1.3338 mL
50 mM 0.0427 mL 0.2134 mL 0.4268 mL 1.0671 mL
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Derazantinib Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

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

Derazantinib1234356-69-4ARQ-087ARQ087ARQ 087FGFRFibroblast growth factor receptorInhibitorinhibitorinhibit

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