trans-4-(Phenoxy­meth­yl)cyclo­hexane­carboxylic acid

trans-4-(Tosyl­oxymeth­yl)cyclo­hexane­carboxylic acid

The title compound, C(15)H(20)O(5)S, is an inter-mediate in the synthesis of a new type of poly(amido-amine) (PAMAM) dendrimer. The cyclo-hexane ring exhibits a chair conformation, with C-C bond lengths in the range 1.518 (3)-1.531 (3) Å and C-C-C angles in the range 110.45 (19)-112.09 (19)°; these agree well with the values in other cyclo-hexane derivatives described in the literature. In the ...

The effect of bilateral intrahippocampal injection of all–trans retinoic acid on spatial learning in adult male rats.

Introduction: Previous studies have shown that vitamin A and its derivatives such as retinoid and all-trans retinoic acid have a crucial role in memory, learning and synaptic plasticity. The receptors of vitamin A are seen in different parts of the brain such as hippocampus, where vitamin A has an important role in learning. In this study, the effect of intrahippocampal (CA1) injection of al...

All-trans Retinoic Acid Regulates the Balance of Treg-Th17 Cells through ERK and P38 Signaling Pathway

تاثیر غلظت‌های مختلف ال- ترانس رتینوئیک اسید بر رشد و بقای سلول‌های بنیادی فولیکول‌ موی موش سوری

Background and Objective: Hair follicle stem cells are multipotent, located in the bulge area, and are highly proliferating. Retinoids have an effect on epidermal differentiation and keratinization. Retinoic acid is used to treat some skin diseases such as Melasma, Acne and Ichthyosis. So, the study of all-trans retinoic acid effect on hair follicle stem cells and determination of the effective...

3-(2-Fluoro­phen­yl)-6-(phenoxy­meth­yl)-1,2,4-triazolo[3,4-b][1,3,4]thia­diazole

The crystal structure of the title compound, C(16)H(11)FN(4)OS, was synthesized in the course of our studies on 1,2,4-triazolo[3,4-b][1,3,4]thia-diazo-les as inhibitors of p38 mitogen-activated protein kinase (MAPK). The three-dimensional data obtained were used to generate a three-dimensional pharmacophore model for in silico database screening. The dihedral angles between the central heterocy...