Crystal structure of ergometrine ethyl acetate solvate (2:1), (C19H23N3O2)2(C4H8O2)
نویسندگان
چکیده
منابع مشابه
Stemofoline ethyl acetate solvate
Crystals of the title compound, C(22)H(29)NO(5)·C(4)H(8)O(2), {[systematic name: (2R,3R,5R,5aS,6R,8aR,9S)-(5Z)-5-[3-butyl-tetra-hydro-6-methyl-2,5-methano-4,3,8a-[1]propan-yl[3]yl-idene-furo[3,2-f][1,4]oxazepin-7(5H)-yl-idene]-4-meth-oxy-3-methyl-furan-2(5H)-one ethyl acetate solvate} were isolated from the root extracts of Stemona aphylla (Stemonaceae). The structure closely resembles those of...
متن کاملDesvenlafaxinium chloranilate ethyl acetate solvate
In the cation of the title compound, C16H26NO2 (+)·C6HCl2O4 (-)·C4H8O2, the 1-hy-droxy-cyclo-hexyl ring adopts a slightly distorted chair conformation. The dihedral angle between the mean planes of the 1-hy-droxy-cyclo-hexyl and 4-hy-droxy-phenyl rings is 84.0 (8)°. In the anion, the hydroxyl H atom is twisted slightly out of the ring plane with a C-C-O-H torsion angle of -171.9°. Disorder was ...
متن کاملCrystal structure of ethyl 2-(4-chloroanilino)acetate
The title compound, C10H12ClNO2, is close to planar (r.m.s. deviation for the 14 non-H atoms = 0.053 Å). In the crystal, inversion dimers linked by pairs of N-H⋯Oc (c = carbox-yl) hydrogen bonds generate R 2 (2)(10) loops.
متن کاملCrystal structure of ethyl 2-(diethoxyphosphoryl)-2-(2,3,4-trimethoxyphenyl)acetate
The title compound, C17H27O8P, was prepared by Michaelis-Arbuzov reaction of ethyl 2-bromo-2-(2,3,4-tri-meth-oxy-phen-yl)acetate and triethyl phosphite. Such compounds rarely crystallize, but single crystals were recovered after the initial oil was left for approximately 10 years. The bond angle of the sp (3)-hybridized C atom connecting the benzene derivative with the phospho unit is widened m...
متن کاملCrystal structure of azilsartan methyl ester ethyl acetate hemisolvate
The title compound, C26H22N4O5 (systematic name: methyl 2-eth-oxy-1-{4-[2-(5-oxo-4,5-di-hydro-1,2,4-oxa-diazol-3-yl)phenyl]benz-yl}-1H-1,3-benzo-diazole-7-carboxyl-ate ethyl acetate hemisolvate), was obtained via cyclization of methyl (Z)-2-eth-oxy-1-{(2'-(N'-hy-droxy-carbamimido-yl)-[1,1'-biphen-yl]-4-yl)meth-yl}-1H-benzo[d]imidazole-7-carboxyl-ate with diphen-yl carbonate. There are two indep...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Zeitschrift für Kristallographie - New Crystal Structures
سال: 1998
ISSN: 2197-4578,1433-7266
DOI: 10.1524/ncrs.1998.213.14.195