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8-iso Prostaglandin E2-d4 Sale

(Synonyms: 8epi PGE2d4, 8 PGE2d4) 目录号 : GC46745

A neuropeptide with diverse biological activities

8-iso Prostaglandin E2-d4 Chemical Structure

规格 价格 库存 购买数量
25 μg
¥2,278.00
现货
50 μg
¥4,334.00
现货
100 μg
¥8,205.00
现货

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Sample solution is provided at 25 µL, 10mM.

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产品描述

8-iso Prostaglandin E2-d4 (8-iso PGE2-d4) contains four deuterium atoms at the hydroxyethyl 3, 3',4, and 4' positions. It is intended for use as an internal standard for the quantification of 8-iso PGE2 by GC- or LC-mass spectrometry. 8-iso PGE2 is one of several isoprostanes produced from arachidonic acid during lipid peroxidation.1 It is a potent renal vasoconstrictor in the rat.1,2 8-iso PGE2 inhibits U-46619 or I-BOP-induced platelet aggregation with IC50 values of 0.5 and 5 µM, respectively.3 When infused into the renal artery of the rat at a concentration of 4 mg/kg/min, 8-iso PGE2 decreases the GFR and renal plasma flow by 80% without affecting blood pressure.1

1.Morrow, J.D., Minton, T.A., Mukundan, C.R., et al.Free radical-induced generation of isoprostanes in vivo. Evidence for the formation of D-ring and E-ring isoprostanesThe Journal of Biological Chemisty2694317-4326(1994) 2.Hoffman, S.W., Moore, S., and Ellis, E.F.Isoprostanes: Free radical-generated prostaglandins with constrictor effects on cerebral arteriolesStroke28844-884(1997) 3.Longmire, A.W., Roberts, L.J., and Morrow, J.D.Actions of the E2-isoprostane, 8-iso-PGE2, on the platelet thromboxane/endoperoxide receptor in humans and rats: Additional evidence for the existence of a unique isoprostane receptorProstaglandins48247-256(1994)

Chemical Properties

Cas No. N/A SDF
别名 8epi PGE2d4, 8 PGE2d4
Canonical SMILES CCCCCC(O)/C=C/[C@H]1C(O)CC(=O)[C@H]1C/C=C\CCCC(=O)O
分子式 C20H28D4O5 分子量 356.5
溶解度 DMF: >100 mg/ml,DMSO: >100 mg/ml,Ethanol: >100 mg/ml,PBS (pH 7.2): >5 mg/ml 储存条件 Store at -20°C
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储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
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1 mg 5 mg 10 mg
1 mM 2.805 mL 14.0252 mL 28.0505 mL
5 mM 0.561 mL 2.805 mL 5.6101 mL
10 mM 0.2805 mL 1.4025 mL 2.805 mL
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