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566405

SIS3

Name: SIS3
Brand: MM

≥90% (HPLC), solid, Smad3 inhibitor, Calbiochem^®

동의어(들):

Smad3 Inhibitor, SIS3, SIS3, 6,7-Dimethoxy-2-((2E)-3-(1-methyl-2-phenyl-1H-pyrrolo[2,3-b]pyridin-3-yl-prop-2-enoyl))-1,2,3,4-tetrahydroisoquinoline, Specific Inhibitor of Smad 3

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):

C₂₈H₂₇N₃O₃

CAS 번호:

1009104-85-1

Molecular Weight:

453.53

MDL number:

MFCD24368989

UNSPSC Code:

12352200

NACRES:

NA.28

Assay:

≥90% (HPLC)

Form:

solid

Storage condition:

OK to freeze, protect from light

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속성

제품 이름

Smad3 Inhibitor, SIS3, Smad3 Inhibitor, SIS3, CAS 1009104-85-1, is a cell-permeable, selective inhibitor of TGF-β1-dependent Smad3 phosphorylation and Smad3-mediated signaling. Does not affect Smad2, MAPK, ERK, or PI3-K.

Quality Segment

100

assay

≥90% (HPLC)

form

solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze, protect from light

color

off-white

solubility

DMSO: 15 mg/mL, ethanol: 5 mg/mL

shipped in

ambient

storage temp.

2-8°C

SMILES string

[n]1(c2ncccc2c(c1c5ccccc5)C=CC(=O)N3CCc4c(cc(c(c4)OC)OC)C3)C

InChI

1S/C28H27N3O3/c1-30-27(19-8-5-4-6-9-19)22(23-10-7-14-29-28(23)30)11-12-26(32)31-15-13-20-16-24(33-2)25(34-3)17-21(20)18-31/h4-12,14,16-17H,13,15,18H2,1-3H3

InChI key

IJYPHMXWKKKHGT-UHFFFAOYSA-N

설명

General description

Smad3 inhibitor is a cell-permeable pyrrolopyridine compound that selectively inhibits TGF-β1-dependent Smad3 phosphorylation and Smad3-mediated cellular signaling with no effect on Smad2, p38 MAPK, ERK, or PI 3-K signaling.

Application

The specific inhibitor of Smad3 (SIS3) has been used to block transforming growth factor (TGF)-β/ mothers against decapentaplegic homolog 3 (SMAD3) signaling to characterize the signaling pathways that contribute to the activation of signal transducer and activator of transcription 3 (STAT3) in lung fibroblasts. It has also been used as a SMAD3 inhibitor in serum-free media to assess its ability to prevent the acrolein effect in ARPE-19 cells.Smad3 inhibitor has also been used in in scrape-loading dye-transfer assays to evaluate the functionality of gap junctions in chondrocytes.

Biochem/physiol Actions

Primary Target
TGF-β1-dependent Smad3 phosphorylation and Smad3-mediated cellular signaling

The specific inhibitor of Smad3 (SIS3) is a pyrrolopyridine compound. It selectively blocks transforming growth factor (TGF)-β1-dependent mothers against decapentaplegic homolog 3 (Smad3) phosphorylation and Smad3-mediated cellular pathway without affecting Smad2, p38 mitogen-activated protein kinase (MAPK), extracellular-signal-regulated kinase (ERK), or phosphoinositide 3-kinase (PI3K) signaling. Through its inhibitory function, SIS3 regulates fibrosis, apoptosis, and inflammation in mouse unilateral ureteral obstruction (UUO) kidneys. Therefore, SIS3 can be an effective drug in further anti-fibrosis treatment of kidney disease.

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Reversible: no
Product does not compete with ATP.
Cell permeable: yes
Jinnin, M., et al. 2006. Mol. Pharmacol.69, 597.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Irritant (B)

저장 등급

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c