In the title mol-ecule, C(11)H(14)ClN(3)O(2), the morpholine ring has a chair conformation. In the crystal, pairs of mol-ecules are linked into inversion dimers by N-H⋯O hydrogen bonds.

The concept of selective receptor modulators has been established for the nuclear steroid hormone receptors. Such selective modulators have been utilized therapeutically with great success in the treatment of cancer. However, this concept has not been examined with regard to the aryl hydrocarbon receptor (AHR) because of the latent toxicity commonly associated with AHR activation. AHR-mediated ...

The title compound, C(19)H(14)ClNO(3)·0.2H(2)O, crystallizes with five mol-ecules and a disordered water mol-ecule in the asymmetric unit. Four of the five mol-ecules form hydrogen-bonded dimers via N-H⋯O hydrogen bonds towards another symmetry-independent mol-ecule, whereas the fifth mol-ecule forms a hydrogen-bonded dimer with its symmetry equivalent, also via N-H⋯O hydrogen bonds. The dihedr...

The asymmetric unit of the title compound, C(18)H(24)O(6)·H(2)O, contains a 14-membered macrolide mol-ecule and a water mol-ecule. In the crystal structure, intra-molecular C-H⋯O and O-H⋯O hydrogen bonds help to stabilize the mol-ecular conformation, while inter-molecular O-H⋯O hydrogen bonds link the mol-ecules, forming an infinite network. The absolute configuration was assigned by comparison...

The mol-ecular skeleton of the title mol-ecule, C(26)H(20)N(6)S(2), adopts a cis conformation with the two arms positioned on one side of the benzene ring plane. Intra-molecular π-π inter-actions between the pyrimidine rings [centroid-centroid distance = 3.654 (2) Å] and between the pyridine rings [centroid-centroid distance = 3.775 (2) Å] help to set the mol-ecular conformation; the pyrimidine...

Adipose-derived stem cells (ASCs) are considered a great alternative source of mesenchymal stem cells (MSCs). Unlike bone marrow stem cells (BMSCs), ASCs can be retrieved in high numbers from lipoaspirate, a by-product of liposuction procedures. Given that ASCs represent an easily accessible and abundant source of multipotent cells, ASCs have garnered attention and curiosity from both scientifi...

Insects, like other organisms, must deal with a wide variety of potentially challenging environmental factors during the course of their life. An important example of such a challenge is the phenomenon of oxidative stress. This review summarizes the current knowledge on the role of adipokinetic hormones (AKH) as principal stress responsive hormones in insects involved in activation of anti-oxid...

The title mol-ecule, C(24)H(14)N(4)O(2), lies on an inversion centre and the asymmetric unit containg one half-mol-ecule. The naphthalene ring systems are twisted slightly with respect to the oxadiazole rings, making a dihedral angle of 1.36 (6)°. These mol-ecules are π-stacked along the crystallographic a axis, with an inter-planar distance of 3.337 (1) Å. Adjacent mol-ecules are slipped from ...

Mol-ecules of the title compound, C(20)H(14)O(2), show approximate C(s) symmetry with the approximate mirror plane perpendicular to the central ring. The torsion angles about the acyclic bonds are 30.05 (15) and 30.77 (15)° in one half compared to -36.62 (14) and -18.60 (15)° in the other half of the mol-ecule. The central aromatic ring makes dihedral angles of 47.78 (4) and 51.68 (3)° with the...

In the mol-ecule of the title compound, C(14)H(11)NO(3), the naphthalimide ring system is nearly planar (r.m.s. deviation 0.0139 Å). In the crystal structure, inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers forming R(2) (2)(14) ring motifs. π-π contacts between the naphthalimide rings [centroid-centroid distances = 3.648 (3), 3.783 (3), 3.635 (3), 3.722 (3) ...