11β-Prostaglandin E2

A moderate inhibitor of PGE2 binding

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500ug

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430.00

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1mg

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5mg

￥4262.00

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10mg

￥7475.00

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货号: ajci67062
CAS: 38310-90-6
别名: 11β-前列腺素E2; 11β-Dinoprostone; 11β-PGE2
分子式: C20H32O5
分子量: 352.5
纯度: >98%
溶解度: >100 mg/ml (from PGE2) in DMSO, >100 mg/ml (from PGE2) in DMF, >100 mg/ml (from PGE2) in Ethanol
储存: Store at -20°C
库存: 现货

Background

11β-PGE2 is the C-11 epimer of PGE2. It is a moderate inhibitor of PGE2 binding to rat hypothalamic membranes with a Ki value of 53 nM.[1] 11β-PGE2 also stimulates bone resorption in rats at concentrations of 10-8 to 10-6 M which is similar to PGE2.2 11β-PGE2 inhibits PGE2 binding to the prostaglandin transporter protein with a Ki of 56 nM.[3]

Reference:
[1]. Dray, F., and Heaulme, M. Prostaglandins of the E series inhibit release of noradrenaline in rat hypothalamus by a mechanism unrelated to classical α2 adrenergic presynaptic inhibition. Neuropharmacology 23, 457-462 (1984).
[2]. Raisz, L.G., and Woodiel, F.N. Effect of alterations in the cyclopentane ring on bone resorptive activity of prostaglandin. Prostaglandins 37, 229-235 (1989).
[3]. Itoh, S., Lu, R., Bao, Y., et al. Structural determinants of substrates for the prostaglandin transporter PGT. Molecular Pharmacology 50, 736-742 (1996).