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Key Documents

Altri documenti

S3065

Sigma-Aldrich

SC 19220

≥98% (HPLC), solid

Sinonimo/i:

2-Acetylhydrazide 10(11H)-carboxylic acid, 8-Chloro-dibenz[b,f][1,4]oxazepine-10(11H)-carboxylic acid

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About This Item

Formula empirica (notazione di Hill):
C16H14N3O3Cl
Numero CAS:
19395-87-0
Peso molecolare:
331.75
Numero MDL:
MFCD02259329
Codice UNSPSC:
12352200
ID PubChem:
24278701
NACRES:
NA.77

Livello qualitativo

100

Saggio

≥98% (HPLC)

Forma fisica

solid

Colore

white

Punto di fusione

190-191 °C (lit.)

Solubilità

DMSO: soluble 10 mg/mL
H2O: insoluble

Stringa SMILE

CC(=O)NNC(=O)N1Cc2ccccc2Oc3ccc(Cl)cc13

InChI

1S/C16H14ClN3O3/c1-10(21)18-19-16(22)20-9-11-4-2-3-5-14(11)23-15-7-6-12(17)8-13(15)20/h2-8H,9H2,1H3,(H,18,21)(H,19,22)
KNURFLJTOUGOOQ-UHFFFAOYSA-N

Informazioni sul gene

human ... PTGER1(5731)
rat ... Ptger1(25637)

Applicazioni

SC 19220 was used to study the role of prostaglandin E2 in oxygen-glucose deprivation-induced neurotoxicity and preconditioning-induced neuroprotection in rat cortical cultures.

Azioni biochim/fisiol

SC 19220 is a competitive antagonist of prostaglandin E receptors. It competes with PGE2 in regulating vesicourethral motility and increases the bladder capacity of rats. It inhibits the contraction of smooth muscles in response to prostaglandins E2 and F2α. SC 19220 also inhibits the formation of osteoclasts induced by vitamin D3, parathyroid hormone, IL-11 and IL-6.
EP1 Prostanoid receptor antagonist

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

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K Fushimi et al.
Osteoarthritis and cartilage, 12(11), 895-903 (2004-10-27)
Calpains are known as Ca(2+)-dependent intracellular neutral cysteine proteases. However, m-calpain is detected in synovial fluid of arthritic joints and is shown to possess the proteoglycanase activity in vitro. The mechanism of m-calpain release into the extracellular spaces during arthritis
J B Farmer et al.
British journal of pharmacology, 52(4), 559-565 (1974-12-01)
1 The effects of the prostaglandin synthetase inhibitor, indomethacin and the prostaglandin antagonist SC-19220 (1-acetyl-2-[8-chloro-10,11-dihydrodibenz (b,f) (1,4)oxazepine-10-carbonyl] hydrazine), were examined on the tone of the guinea-pig isolated tracheal preparation and on the responses of the preparation to prostaglandin F(2alpha), arachidonic
Micaela Zonta et al.
The Journal of physiology, 553(Pt 2), 407-414 (2003-09-23)
The synaptic release of glutamate evokes in astrocytes periodic increases in [Ca2+]i, due to the activation of metabotropic glutamate receptors (mGluRs). The frequency of these [Ca2+]i oscillations is controlled by the level of neuronal activity, indicating that they represent a
Vikram Jadhav et al.
Stroke, 40(1), 261-269 (2008-10-25)
Prostaglandin E(2) (PGE(2)) modulates autonomic transmission in the peripheral circulation. We investigated the role of endogenous PGE(2) and its presynaptic EP(1) receptor subtype in modulating the autonomic neurotransmission in cerebral vasculature. The standard in vitro tissue-bath technique was used for
Toshiyuki Tsujisawa et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 20(1), 15-22 (2004-12-28)
We examined the direct effect of SC-19220, an EP1 prostaglandin (PG) E2 receptor antagonist, on osteoclastogenesis induced by RANK/RANKL signaling in mouse cell cultures. We found that SC-19220 inhibited RANKL-induced osteoclastogenesis by suppression of the RANK/RANKL signaling pathway in osteoclast
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