endast för forskning

SAG (Smoothened Agonist) Hydrochloride Smoothened-agonist

Kat.nr.: S7779

SAG (Smoothened Agonist) HCl är en cellpermeabel Smoothened (Smo)-agonist med ett EC50-värde på 3 nM i Shh-LIGHT2-celler.
SAG (Smoothened Agonist) Hydrochloride Hedgehog/Smoothened Agonist Chemical Structure

Kemisk struktur

Molekylvikt: 526.52

Hoppa till

Kvalitetskontroll (Quality Control)

Batch: Renhet: 99.98%
99.98

Cellodling, behandling & arbetskoncentration
(Cell Culture, Treatment & Working Concentration)

Cellinjer Analystyp Koncentration Inkubationstid Formulering Aktivitetsbeskrivning PMID
mouse Shh-Light II cell Function assay 48 hrs Activation of Shh pathway in mouse Shh-Light II cells assessed as induction of gli1 expression after 48 hrs by renilla luminescence assay, EC50=0.0088 μM 22985958
HUVEC Cytotoxicity assay 24 h Cytotoxicity against HUVEC after 24 hrs by WST-1 assay, IC50=22 μM 22985958
Shh-Light II Function assay 48 hrs Activation of Shh pathway in mouse Shh-Light II cells assessed as induction of gli1 expression after 48 hrs by renilla luminescence assay, EC50 = 0.0618 μM. 22985958
NIH/3T3 Function assay Agonist activity at Smo in mouse NIH/3T3 cells transfected with Gli-dependent firefly luciferase reporter assessed as stimulation of Gli transcription factor, EC50 = 0.03 μM. 27429255
C3H10T1/2 Function assay 6 days Agonist activity at Smo in mouse C3H10T1/2 cells assessed as induction of cell differentiation into osteoblast incubated for 6 days by alkaline phosphatase assay, EC50 = 0.13 μM. 27429255
A673 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells 29435139
Saos-2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells 29435139
BT-37 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells 29435139
RD qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells 29435139
SK-N-SH qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells 29435139
BT-12 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells 29435139
MG 63 (6-TG R) qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for MG 63 (6-TG R) cells 29435139
NB1643 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells 29435139
OHS-50 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells 29435139
SJ-GBM2 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells 29435139
SK-N-MC qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells 29435139
NB-EBc1 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells 29435139
Rh18 qHTS assay qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells 29435139
Klicka för att visa mer experimentella data för cellinjer

Kemisk information, lagring & stabilitet (Chemical Information, Storage & Stability)

Molekylvikt 526.52 Formel

C28H29Cl2N3OS

Lagring (från mottagningsdatumet)
CAS-nr 2095432-58-7 Ladda ner SDF Lagring av stamlösningar

Synonymer N/A Smiles CNC1CCC(CC1)N(CC2=CC(=CC=C2)C3=CC=NC=C3)C(=O)C4=C(C5=CC=CC=C5S4)Cl.Cl

Löslighet (Solubility)

In vitro
Batch:

DMSO : 82 mg/mL (155.73 mM)
(Fuktkontaminerad DMSO kan minska lösligheten. Använd färk, vattenfri DMSO.)

Water : 50 mg/mL

Ethanol : 27 mg/mL

Molaritetsräknare

Massa Koncentration Volym Molekylvikt
Utspädningsräknare Molekylviktsräknare

In vivo
Batch:

In vivo-formuleringsräknare (Klar lösning)

Steg 1: Ange information nedan (Rekommenderas: Ett extra djur för att ta hänsyn till förluster under experimentet)

mg/kg g μL

Steg 2: Ange in vivo-formuleringen (Detta är endast räknaren, inte formuleringen. Vänligen kontakta oss först om det inte finns någon in vivo-formulering i löslighetsavsnittet.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Beräkningsresultat:

Arbetskoncentration: mg/ml;

Metod för att bereda DMSO-stamlösning: mg substans förlöst i μL DMSO ( Stamlösningskoncentration mg/mL, Vänligen kontakta oss först om koncentrationen överskrider DMSO-lösligheten för denna batch av substansen. )

Metod för att bereda in vivo-formulering: Ta μL DMSO stamlösning, tillsätt sedanμL PEG300, blanda och klarna, tillsätt sedanμL Tween 80, blanda och klarna, tillsätt sedan μL ddH2O, blanda och klarna.

Metod för att bereda in vivo-formulering: Ta μL DMSO stamlösning, tillsätt sedan μL Majsolja, blanda och klarna.

Obs: 1. Se till att vätskan är klar innan du tillsätter nästa lösningsmedel.
2. Se till att tillsätta lösningsmedlet/lösningsmedlen i ordning. Du måste se till att lösningen som erhålls i föregående tillsats är en klar lösning innan du fortsätter att tillsätta nästa lösningsmedel. Fysiska metoder som vortex, ultraljud eller varmt vattenbad kan användas för att underlätta upplösningen.

Verkningsmekanism (Mechanism of Action)

Targets/IC50/Ki
Smoothened
(mouse cultured cell assay)
3 nM(EC50)
In vitro

SAG regulates Smo activity by binding directly to the Smo heptahelical bundle.

SAG induces Smo-dependent signaling through Gli in a GRK2-dependent way.

SAG also (1 nM) induces proliferation of neuronal and glial precursors without affecting the differentiation pattern of newly produced cells.

Kinasanalys
Cellbaserade analyser för aktivering av Hh-signalvägen
Analyser för Hh-signalvägsaktivering utförs i Shh-LIGHT2-celler, en klonal NIH 3T3-cellinje som stabilt inkorporerar Gli-beroende eldfluge-luciferas och konstitutiva Renilla-luciferas-reportrar. För studier av SAG (en klorbenzotiofen-innehållande Hh-signalvägsagonist) och PA-SAG odlas Shh-LIGHT2-celler till konfluens i 96-brunnarsplattor och behandlas sedan med varierande koncentrationer av dessa föreningar i DMEM innehållande 0,5 % (vol/vol) bovint kalvserum.
In vivo

In the adult rat hippocampus, the intracerebroventricular administration of SAG (2.5 nM) significantly increases the number of newly generated cells and extends survival of hippocampal cells.

In mice, SAG (20 μg/g, i.p.) effectively prevents GC-induced neonatal cerebellar developmental abnormalities.

Referenser
  • [4] https://pubmed.ncbi.nlm.nih.gov/22013124/

Applikationer (Applications)

Metoder Biomarkörer Bilder PMID
Western blot LC3I / LC3II
S7779-WB1
23504944
Immunofluorescence acetylated alpha tubulin Smo
S7779-IF2
25992706

Klinisk prövningsinformation (Clinical Trial Information)

(data från https://clinicaltrials.gov, uppdaterad den 2024-05-22)

NCT-nummer Rekrytering Tillstånd Sponsor/Samarbetspartners Startdatum Faser
NCT05937178 Recruiting
Hepatitis B Chronic
Huashan Hospital|The First Affiliated Hospital of Anhui Medical University|Anhui Provincial Hospital|Beijing YouAn Hospital|Peking University People''s Hospital|Peking University First Hospital|Xiamen Hospital of Traditional Chinese Medicine|First Affiliated Hospital of Fujian Medical University|LanZhou University|Third Affiliated Hospital Sun Yat-Sen University|First Affiliated Hospital of Guangxi Medical University|The Affiliated Hospital Of Guizhou Medical University|Hainan General Hospital|Hebei Medical University Third Hospital|The First Affiliated Hospital of Henan University of Traditional Chinese Medicine|Henan Provincial People''s Hospital|The Second Affiliated Hospital of Harbin Medical University|Tongji Hospital|Wuhan Union Hospital China|Renmin Hospital of Wuhan University|Central South University|Xiangya Hospital of Central South University|The First Hospital of Jilin University|the Second Hospital of Nangjing|The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School|The First Affiliated Hospital with Nanjing Medical University|The Affiliated Hospital of Xuzhou Medical University|The First Affiliated Hospital of Nanchang University|Shengjing Hospital|Qingdao Sixth People''s Hospital|Shandong Provincial Hospital|The Second Hospital of Shandong University|The First Affiliated Hospital of Shanxi Medical University|Tang-Du Hospital|First Affiliated Hospital Xi''an Jiaotong University|Ruijin Hospital|West China Hospital|Tianjin Second People''s Hospital|First Affiliated Hospital of Xinjiang Medical University|The First People''s Hospital of Yunnan|Shulan (Hangzhou) Hospital|Zhejiang University|Southwest Hospital China|The Second Affiliated Hospital of Chongqing Medical University|Sichuan Provincial People''s Hospital
January 31 2023 --
NCT05701592 Recruiting
Posterior Cruciate Ligament Tear
Konrad Malinowski MD|Artromedical Konrad Malinowski Clinic
December 20 2022 --
NCT03645044 Active not recruiting
Hiv|HBV Coinfection
University of Melbourne|National Health and Medical Research Council Australia|The University of Western Australia|University of Adelaide|The HIV Netherlands Australia Thailand Research Collaboration|University of Malaya|YR Gaitonde Centre for AIDS Research and Education|Melbourne Health
May 24 2018 --