SML3738
AS2717638
≥98% (HPLC)
Synonym(s):
6,7-Dimethoxy-2-(5-methyl-1,2-benzisoxazol-3-yl)-4-(1-piperidinylcarbonyl)-1(2H )-isoquinolinone, 6,7-Dimethoxy-2-(5-methyl-1,2-benzoxazol-3-yl)-4-(piperidin-1-ylcarbonyl)isoquinolin-1(2H)-one, AS 2717638, AS-2717638
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About This Item
Quality Level
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 2 mg/mL, clear (Warmed)
storage temp.
-10 to -25°C
SMILES string
O=C1C2=C(C(C(N3CCCCC3)=O)=CN1C4=NOC5=C4C=C(C)C=C5)C=C(OC)C(OC)=C2
InChI
1S/C25H25N3O5/c1-15-7-8-20-18(11-15)23(26-33-20)28-14-19(24(29)27-9-5-4-6-10-27)16-12-21(31-2)22(32-3)13-17(16)25(28)30/h7-8,11-14H,4-6,9-10H2,1-3H3
InChI key
QRMYHYZQUGJBBX-UHFFFAOYSA-N
Biochem/physiol Actions
AS2717638 is an orally active, potent and selective lysophosphatidic acid (LPA) receptor LPAR5 (LPA5) antagonist (h/m/r LPA5 Ki = 9.1/7.3/16 nM) that blocks LPA-induced activation of human LPA5-expressing cells (cAMP accumulation IC50 = 38 nM), but not LPA1, LPA2 or LPA3 transfectants (Ca2+ mobilization IC50 >10 µM) and displays much reduced or little affinity toward 20 other receptors and channels. AS2717638 exhibits analgesic efficacy in mice (10 & 30 mg/kg p.o. against allodynia caused by 10 ng PGE2, 300 ng PGF2α, or 3 ng AMPA per mouse via i.t.) and rats (10 mg/kg p.o. against mechanical allodynia, thermal hyperalgesia and adjuvant-induced inflammatory pain) in vivo.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| SML3738-5MG | 04065272170468 |
| SML3738-25MG | 04065272170451 |