Methylated 2-methyl-2-(4,8,12-trimethyltridecyl)chromans are salinity-sensitive biomarkers that have been detected in immature – early mature petroleum and sediments. In this study, the occurrence distribution patterns of were investigated a set lacustrine sediments from Nördlinger Ries southern Germany marine South China Sea. Among all 2-methyl-2-(4,8,12-trimethyltridecyl)chroman isomers detec...

the effects of coatingtreatments (waxand plasticbags) combined with methylsalicylate on the fruit quality and chilling injury of moro blood orange were studied during storage. treated fruits were kept in storage for 80 days at 5 oc and 90-95% relative humidity. some characteristics such as pulp and skin total phenolics, antioxidant capacity, total anthocyanin, lipid peroxidation, and the chilli...

Abstract Nonsteroidal anti-inflammatory drugs (NSAIDs) and coxibs are traditional medicines for the treatment of inflammation, yet associated with serious side effects. Hence, need discovering novel compounds valuable clinical benefits is great importance. In this study, 18 derivatives p-nitrophenyl hydrazones were docked against COX-2, 5-LOX, H+/K+ ATPase, followed by predicting their drug-lik...

Rodlike two-component mixed crystals composed of 1-(5-methyl-2-phenyl-4-thiazolyl)-2-(5-methyl-2-p-tolyl-4-thiazolyl)perfluorocyclopentene (1a) and 1,2-bis(5-methyl-2-p-tolyl-4-thiazolyl)perfluoroc...

In the title compound, C(9)H(8)N(2)O(6), the methyl ester group is almost planar (r.m.s. deviation = 0.002 Å) and is oriented at a dihedral angle of 24.27 (16)° with respect to the benzene ring. The nitro groups make dihedral angles of 4.2 (5)° and 60.21 (11)° with the benzene ring. In the crystal, mol-ecules are linked by C-H⋯O inter-actions, resulting in zigzag chains.

The genus Ocimum L. belonging to family of Lamiaceae is widely distributed in Iran, Ocimum sanctum L. is described in many medicinal properties and a wide therapeutic range. It is used specially in the management of cough, ashtma, fever and common cold. In this research, samples were collected from Shahr-e-Rey, on August 2013, then essential oils were extracted by  hydro-distillation and steam ...

The contribution of free amino acids and thiamine to the production potent meat aroma compounds in nitrite-reduced, dry-fermented sausages inoculated with a D. hansenii strain was objective this study. For this, three different sausage formulations were manufactured; control two reduced by half nitrate nitrite one them hansenii. Free acids, content savoury volatile analysed. Eleven quantitated....