Crystallography Open Database

Information card for entry 8107038

Preview

Coordinates	8107038.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C22 H30 O6
Calculated formula	C22 H30 O6
Title of publication	Crystal structure of ent-1β-acetoxy-7α,14α-di-hydroxy-7β,20-epoxykaur-16-en-15-one, C22H30O6
Authors of publication	Ye, Jiang-Hai; Zhang, Jing-Jie; Zhao, Chen-Liang; Zhang, Qi-Long; Pan, Lu-Tai
Journal of publication	Zeitschrift für Kristallographie - New Crystal Structures
Year of publication	2016
Journal volume	231
Journal issue	3
Pages of publication	889 - 890
a	11.1339 ± 0.0016 Å
b	6.1262 ± 0.0009 Å
c	14.771 ± 0.002 Å
α	90°
β	103.567 ± 0.005°
γ	90°
Cell volume	979.4 ± 0.2 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	3
Space group number	4
Hermann-Mauguin space group symbol	P 1 21 1
Hall space group symbol	P 2yb
Residual factor for all reflections	0.0467
Residual factor for significantly intense reflections	0.0412
Weighted residual factors for significantly intense reflections	0.1066
Weighted residual factors for all reflections included in the refinement	0.1165
Goodness-of-fit parameter for all reflections included in the refinement	1.001
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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