产品说明书

Latanoprost

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Chemical Structure| 130209-82-4 同义名 : 拉坦前列素 ;PHXA41;Latanoprost Analytical Reference Standard;17-phenyl-13,14-dihydro trinor Prostaglandin F2α isopropyl ester;17-phenyl-13,14-dihydro trinor PGF2α isopropyl ester;Xalatan
CAS号 : 130209-82-4
货号 : A699649
分子式 : C26H40O5
纯度 : 97%
分子量 : 432.59
MDL号 : MFCD00216074
存储条件:

粉末 Sealed in dry,Store in freezer, under -20°C

液体 -20°C:3-6个月-80°C:12个月

溶解度 :

DMSO: 105 mg/mL(242.72 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

H2O: 100 mg/mL(231.16 mM),配合低频超声助溶

无水乙醇: 100 mg/mL(231.16 mM),配合低频超声助溶,注意:无水乙醇开封后,易挥发,也会吸收空气中的水分,导致溶解能力下降,请避免使用开封较久的乙醇

动物实验配方:
生物活性
描述 Latanoprost (PHXA41) is a prostaglandin F2α analogue utilized in glaucoma research. It can penetrate the cornea and is metabolized by esterase into latanoprost acid. Latanoprost acid acts as an F-prostaglandin (FP) receptor agonist, effectively lowering intraocular pressure (IOP) by enhancing aqueous humor outflow through the uvea[1].
作用机制 Latanoprost is a PGF2α analogue.[3]
临床研究
NCT号 适应症或疾病 临床期 招募状态 预计完成时间 地点
NCT00442312 Glaucoma Phase 4 Unknown - Taiwan ... 展开 >> Allergan Taipei, Taiwan 收起 <<
NCT03762369 Primary Open-angle Glaucoma ... 展开 >> Ocular Hypertension 收起 << Phase 3 Not yet recruiting May 30, 2022 Korea, Republic of ... 展开 >> Seoul National University Hosipital Seoul, Jongno, Korea, Republic of 收起 <<
NCT01433900 Glaucoma Phase 3 Unknown June 2014 Italy ... 展开 >> San Paolo Hospital Recruiting Milano, Italy, 20142 Principal Investigator: Luca Rossetti, MD          Principal Investigator: Paolo Fogagnolo, MD 收起 <<
实验方案
1mg 5mg 10mg

1 mM

5 mM

10 mM

2.31mL

0.46mL

0.23mL

11.56mL

2.31mL

1.16mL

23.12mL

4.62mL

2.31mL

参考文献

[1]Pauly A, et al. In vitro and in vivo comparative toxicological study of a new preservative-free latanoprost formulation. Invest Ophthalmol Vis Sci. 2012 Dec 13;53(13):8172-80.

[2]Zheng J, et al. Latanoprost promotes neurite outgrowth in differentiated RGC-5 cells via the PI3K-Akt-mTOR signaling pathway. Cell Mol Neurobiol. 2011 May;31(4):597-604.

[3]Tsai S, et al. The effect of topical latanoprost on anterior segment anatomic relationships in normal dogs. Vet Ophthalmol. 2013 Sep;16(5):370-6.

[4]Ooi YH, et al. Effect of bimatoprost, latanoprost, and unoprostone on matrix metalloproteinases and their inhibitors in human ciliary body smooth muscle cells. Invest Ophthalmol Vis Sci. 2009 Nov;50(11):5259-65.