Inicio>>Signaling Pathways>> Immunology/Inflammation>> Innate Immunity>>SR-717

SR-717

Catalog No.GC61293 Copy One-Click Copy Product Info

SR-717 es un monofosfato de guanosina-monofosfato de adenosina (cGAMP) cíclico estable, actividad antitumoral.

Products are for research use only. Not for human use. We do not sell to patients.

SR-717 Chemical Structure

Cas No.: 2375421-09-1

Tamaño Precio Disponibilidad Cantidad
10mM (in 1mL DMSO)
116,00 $
Disponible
1mg
48,00 $
Disponible
5mg
105,00 $
Disponible
10mg
175,00 $
Disponible
25mg
315,00 $
Disponible

Tel:(909) 407-4943 Email: sales@glpbio.com


Reseñas de cliente

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.



Product has been cited by 1 publications

Description of SR-717

SR-717 es un monofosfato de guanosina-monofosfato de adenosina (cGAMP) cíclico estable, actividad antitumoral[1]. La vía cGAS-STING promueve la senescencia de las células cancerosas, induce la apoptosis de las células cancerosas y aumenta el efecto protector de las células T citotóxicas y la citotoxicidad mediada por las células asesinas naturales[4]. La vía cGAS-STING juega un papel importante en el estado inflamentorio crónico en varios órganos[5].SR-717 como agonista STING no nucleótido con EC50s de 2.1 μM y 2.2 μM en líneas celulares ISG-THP1 (WT) e ISG-THP1 cGAS KO (cGAS KO), respectivamente.

Orientación farmacológica de la señalización cGAS/STING-YAP spor un agonista STING de molécula pequeña, SR-717, que bloquea la actividad profibrótica del YAP endotelial, el hígado atenuado y la fibrosis renal[2].

Por el agonista STING SR-717, la activación de la vía cGAS-STING indujo un aumento de la apoptosis, la inflamación y el estrés oxidativo a través de la regulación del ERS y, por lo tanto, resultó en edema pulmonar y lesión patológica en los pulmones de ratas I/R[3].

References:
[1]: Chin EN, Yu C, et,al. Antitumor activity of a systemic STING-activating non-nucleotide cGAMP mimetic. Science. 2020 Aug 21;369(6506):993-999. doi: 10.1126/science.abb4255. PMID: 32820126.
[2]: Wang L, Zhang Y, et,al. Pharmacological targeting of cGAS/STING-YAP axis suppresses pathological angiogenesis and ameliorates organ fibrosis. Eur J Pharmacol. 2022 Sep 2;932:175241. doi: 10.1016/j.ejphar.2022.175241. Epub ahead of print. PMID: 36058291.
[3]: Huang R, Shi Q, et,al. Inhibition of the cGAS-STING Pathway Attenuates Lung Ischemia/Reperfusion Injury via Regulating Endoplasmic Reticulum Stress in Alveolar Epithelial Type II Cells of Rats. J Inflamm Res. 2022 Sep 5;15:5103-5119. doi: 10.2147/JIR.S365970. PMID: 36091334; PMCID: PMC9462969.
[4]: Du H, Xu T, et,al. cGAS-STING signaling in cancer immunity and immunotherapy. Biomed Pharmacother. 2021 Jan;133:110972. doi: 10.1016/j.biopha.2020.110972. Epub 2020 Nov 27. PMID: 33254021.
[5]: Bao T, Liu J, et,al. The cGAS-STING pathway: more than fighting against viruses and cancer. Cell Biosci. 2021 Dec 14;11(1):209. doi: 10.1186/s13578-021-00724-z. PMID: 34906241; PMCID: PMC8670263.

Protocol of SR-717

Experimentos celulares [1]:

Líneas celulares

Células endoteliales de la vena umbilical humana (HUVECs)

Método de preparación

Las células fueron expuestas a 2 μM SR-717 y desafiadas con un 10% de suero bovino fetal (FBS) durante 2 h.

Condiciones de reacción

2 μM SR-717 durante dos horas

Áreas de aplicación

Orientación farmacológica de la señalización cGAS/STING-YAP por un agonista STING de molécula pequeña, SR-717, que bloquea la actividad profibrótica del YAP endotelial, el hígado atenuado y la fibrosis renal.
Experimentos con animales [2]:

Modelos animales

Ratones Stinggt/gt

Método de preparación

El tratamiento tumoral se detectó mediante la inyección intraperitoneal de SR-717 (30 mg/kg, una vez al día, durante 1 semana).

Forma de dosificación

30 mg/kg SR-717 una vez al día durante 1 semana

Áreas de aplicación

SR-717 (30 mg/kg por vía intraperitoneal durante 7 días) muestra actividad antitumoral; promueve la activación de CD8+ T, asesino natural y células dendríticas en tejidos relevantes; y facilita el cebado cruzado de antígenos

References:
[1]. Wang L, Zhang Y, et,al. Pharmacological targeting of cGAS/STING-YAP axis suppresses pathological angiogenesis and ameliorates organ fibrosis. Eur J Pharmacol. 2022 Sep 2;932:175241. doi: 10.1016/j.ejphar.2022.175241. Epub ahead of print. PMID: 36058291.
[2]. Chin EN, Yu C, et,al. Antitumor activity of a systemic STING-activating non-nucleotide cGAMP mimetic. Science. 2020 Aug 21;369(6506):993-999. doi: 10.1126/science.abb4255. PMID: 32820126.

Chemical Properties of SR-717

Cas No. 2375421-09-1 SDF
Canonical SMILES O=C(O[Li])C1=CC(F)=C(F)C=C1NC(C2=NN=C(N3C=CN=C3)C=C2)=O
Formula C15H8F2LiN5O3 M.Wt 351.19
Solubility DMSO: 14.29 mg/mL (40.69 mM); Water: < 0.1 mg/mL (insoluble) Storage Store at -20°C
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of SR-717

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 2.8475 mL 14.2373 mL 28.4746 mL
5 mM 569.5 μL 2.8475 mL 5.6949 mL
10 mM 284.7 μL 1.4237 mL 2.8475 mL
  • Molarity Calculator

  • Dilution Calculator

  • Molecular Weight Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

Calculate

In vivo Formulation Calculator (Clear solution) of SR-717

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % saline
%DMSO %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

Quality Control & SDS

View current batch:

Reseñas

Review for SR-717

Average Rating: 5 ★★★★★ (Based on Reviews and 1 reference(s) in Google Scholar.)

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%