نتایج جستجو برای: oxy peucedanin

تعداد نتایج: 6209  

Journal: :Fishes 2022

Our goal in this study was to determine the effect of dietary supplementation with Moringa oleifera (M. oleifera), and Azadirachta indica (A. indica) leaves mitigating effects chronic oxyfluorfen (OXY) toxicity on health status, expressions immune antioxidant genes, tissue morphological alterations Oreochromis niloticus. In study, we used 370 healthy O. niloticus (average weight = 25.35 ± 0.29 ...

2011
Benjamin Baur Dieter Schollmeyer Stefan Laufer

In the title compound, C(23)H(21)NO(5), the two benzene rings of the tricyclic unit are oriented at a dihedral angle of 37.5 (8)°. The 2,4-dimeth-oxy-anilino residue is oriented at a dihedral angle of 60.2 (8)° towards the phen-oxy ring. In the crystal, the central carbonyl O atom accepts two hydrogen bonds from the N-H and C-H groups. A further inter-molecular C-H⋯O inter-action involving one ...

2014
Youngeun Jeon Jineun Kim Sangjin Lee Tae Ho Kim

The title compound, C22H22ClN3O5 {systematic name: 2-(propan-2-yl-idene-amino-oxy)ethyl (R)-2-[4-(6-chloro-quin-oxalin-2-yl-oxy)phen-oxy]propionate}, is a herbicide. The asymmetric unit comprises two independent mol-ecules in which the dihedral angles between the phenyl ring and the quinoxaline ring plane are 75.93 (7) and 82.77 (8)°. The crystal structure features C-H⋯O, C-H⋯N, and C-H⋯Cl hydr...

2011
Graham Smith Urs D. Wermuth

In the crystal structure of the title mol-ecular adduct, C(9)H(7)N·C(8)H(12)O(4), the two species are -linked through a carb-oxy-lic acid-isoquinoline O-H⋯N hydrogen bond. These mol-ecular pairs then inter-associate through the second acid group of the cis-cyclo-hexane-1,2-dicarb-oxy-lic acid molecules, forming a classic centrosymmetric cyclic head-to-head carb-oxy-lic acid-carboxyl O-H⋯O hydro...

2011
Zheng Fan Yan-Lan Huang Zhao Wang Han-Qi Guo Shang Shan

The title compound, C(16)H(16)N(2)OS(2), was obtained from a condensation reaction of benzyl dithio-carbazate and 4-meth-oxy-benzaldehyde. In the mol-ecule, the meth-oxy-phenyl ring and dithio-carbazate fragment are located on opposite sides of the C=N double bond, showing an E configuration. The dithio-carbazate fragment is approximately planar (r.m.s. deviation = 0.0052 Å); its mean plane is ...

Journal: :Phytochemistry 1995
H Prawat C Mahidol S Ruchirawat U Prawat P Tuntiwachwut-tikul U Tooptakong W C Taylor C Pakawatchai B W Skeleton A H White

In addition to lotaustralin and linamarin, a novel cyanogenic glycoside, 2-((6-O-(beta-D-apiofuranosyl)-beta-D-glucopyranosyl)oxy)-2-met hylbutanenitrile , two novel non-cyanogenic glycosides, (2S)-((6-O-(beta-D-apiofuranosyl)-beta-D- glucopyranosyl)oxy)butane and 2-((6-O-(beta-D-apiofuranosyl)-beta-D-glucopyranosyl)oxy)propane, and a simple non-cyanogenic glycoside, ethyl beta-D-glucopyranosid...

2010
Johannes H. van Tonder Theunis J. Muller Barend C. B. Bezuidenhoudt

In the title chalcone [systemetic name 1-(2,4-dimeth-oxy-phen-yl)-3-(3,4,5-trimeth-oxy-phen-yl)prop-2-en-1-one], C(20)H(22)O(6), the dihedral angle between the plane of the two benzene rings is 7.03 (4)° with all but one of the meth-oxy groups essentially co-planar with these rings [C-C-O-C torsion angles = -76.1 (2), -0.7 (3), 1.8 (3), -6.2 (3), 2.0 (3)°]. An intra-molecular C-H⋯O inter-action...

2010
Hoong-Kun Fun Thitipone Suwunwong Suchada Chantrapromma Chatchanok Karalai

The title mol-ecule, C(16)H(16)O(5), is twisted; the dihedral angle between the furan and 3,4,5-trimeth-oxy-phenyl rings is 12.14 (13)°. The two meth-oxy groups at the meta positions of the benzene ring are close to being coplanar with the ring [C-O-C-C = -0.6 (3) and 1.4 (3)°], whereas the third meth-oxy group, at the para position, is (+)-anti-clinal with respect to the benzene ring [C-O-C-C ...

2015
Rodolfo Moreno-Fuquen Vanessa Melo Javier Ellena

In the title mol-ecule, C14H10ClNO3, the amide C=O bond is anti to the o-carb-oxy substituent in the adjacent benzene ring, a conformation that facilitates the formation of an intra-molecular amide-N-H⋯O(carbon-yl) hydrogen bond that closes an S(6) loop. The central amide segment is twisted away from the carb-oxy- and chloro-substituted benzene rings by 13.93 (17) and 15.26 (15)°, respectively....

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