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090			_aB-9794
245	1	0	_aSpectral Assignments and Reference Data
490	0		_vMagnetic Resonance in Chemistry, 45(2), p.179-181, 2007
520	3		_aTwo novel unsaturated E-ring pentacyclic triterpenoid saponins, ilexhainanoside A and ilexhainanoside B, were isolated from the leaves of Ilex hainanensis. Their chemical structures were determined by MS, NMR spectroscopy and chemical analysis. Complete assignments of the 1H and 13C NMR spectroscopic data were achieved by 1D and 2D NMR experiments (HSQC, HMBC, ROESY and 1H-1H COSY).
650	1	4	_aNMR
650	1	4	_a1HNMR
650	1	4	_a13C NMR
650	1	4	_a1D NMR
650	1	4	_a2D NMR
650	1	4	_aILEX HAINANENSIS
650	1	4	_aTRITERPENOID SAPONIN
650	1	4	_aILEXHAINANOSIDE A
650	1	4	_aILEXHAINANOSIDE B
700	1	2	_aZhou, S.
700	1	2	_aYang, J.
700	1	2	_aLiu, F.
700	1	2	_aTu, P.
856	4	0	_uhttps://drive.google.com/file/d/181yIslDM0yqQadopfwFbGNI13Kder4Vb/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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