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X-ray powder diffraction data for 7-ethyl-14-nitro-camptothecin, C22H19N3O6

Published online by Cambridge University Press:  07 September 2018

Wan Wang ,
Zili Suo ,
Lidong Liao  and
Hui Li
Wan Wang
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
Zili Suo
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
Lidong Liao
Affiliation:
Sichuan Sinovation Biotech Co., Ltd., Chengdu 610063, China
Hui Li*
Affiliation:
College of Chemical Engineering, Sichuan University, Chengdu 610065, China
*
a)Author to whom correspondence should be addressed. Electronic mail: [email protected]
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Abstract

X-ray powder diffraction (XRD) data, unit-cell parameters and space group for 7-ethyl-14-nitro-camptothecin, C22H19N3O6, are reported [a = 10.987(5) Å, b = 10.941 (9) Å, c = 8.438 (2) Å, α = 71.321(6)°, β = 96.145(0)°, γ = 95.139(3)°, unit-cell volume V = 953.87 Å3, Z = 2, ρcal = 1.467 g cm−3, and space group P-1]. All measured lines were indexed and are consistent with the P-1 space group. No detectable impurities were observed.

Keywords

X-ray powder diffraction7-ethyl-14-nitro-camptothecin
Type
New Diffraction Data
Information
Powder Diffraction , Volume 33 , Issue 4 , December 2018 , pp. 327 - 329
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Copyright
Copyright © International Centre for Diffraction Data 2018 

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References

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