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Submit ReviewSC 19220
Description: Selective EP1 receptor antagonist
Chemical Name: 8-Chloro-dibenzo(Z)[b,f][1,4]oxazepine-10(11H)-carboxylic acid, 2-acetylhydrazide
Purity: ≥99% (HPLC)
Biological Activity for SC 19220
SC 19220 is a selective EP1 receptor antagonist (IC50 = 6.7 μM for inhibition of [3H]-PGE2 binding to EP1 transfected COS cells).
Compound Libraries for SC 19220
SC 19220 is also offered as part of the Tocriscreen 2.0 Max. Find out more about compound libraries available from Tocris.
Technical Data for SC 19220
| M. Wt | 331.76 |
| Formula | C16H14ClN3O3 |
| Storage | Store at RT |
| Purity | ≥99% (HPLC) |
| CAS Number | 19395-87-0 |
| PubChem ID | 4336830 |
| InChI Key | KNURFLJTOUGOOQ-UHFFFAOYSA-N |
| Smiles | CC(=O)NNC(=O)N1CC2=C(OC3=CC=C(Cl)C=C13)C=CC=C2 |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data for SC 19220
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| ethanol | 8.29 | 25 with gentle warming | |
| DMSO | 33.18 | 100 |
Preparing Stock Solutions for SC 19220
The following data is based on the product molecular weight 331.76. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 3.01 mL | 15.07 mL | 30.14 mL |
| 5 mM | 0.6 mL | 3.01 mL | 6.03 mL |
| 10 mM | 0.3 mL | 1.51 mL | 3.01 mL |
| 50 mM | 0.06 mL | 0.3 mL | 0.6 mL |
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Product Datasheets for SC 19220
References for SC 19220
References are publications that support the biological activity of the product.
Botella et al (1995) Receptor subtypes involved in dual effects induced by prostaglandin E2 in circular smooth muscle from dog colon. J.Pharmacol.Exp.Ther. 273 1008 PMID: 7791070
Funk et al (1993) Cloning and expression of a cDNA for the human prostaglandin E receptor EP1 subtype. J.Biol.Chem. 268 26767 PMID: 8253813
Sanner (1972) Dibenzoxazepine hydrazides as prostaglandin antagonists. Intra-Science Chem.Rept. 6 1
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Keywords: SC 19220, SC 19220 supplier, Selective, EP1, receptor, antagonist, Receptors, Prostanoids, prostaglandins, prostacyclins, eicosanoids, SC19220, Prostanoid, 1206, Tocris Bioscience
1 Citation for SC 19220
Citations are publications that use Tocris products. Selected citations for SC 19220 include:
Passafaro et al (2011) Cholinergic Autoantibodies from Primary Sjögren's Syndrome Inhibit Mucin Production via Phospholipase C and Cyclooxygenase-2 In the Rat Submandibular Gland. Neuropharmacology 8 138 PMID: 22013477
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