This is a physical chemical entity[CHEBI_24431] associated with a molecule[CHEBI_25367]. The molecule[CHEBI_25367] can be described by the following structural desciptors[cheminf_000085]: InChI desc

DataCite Commons2025-10-28 更新50

distortionless enhancement with polarization transfer (DEPT) (4,5-dibromopentacyclo[6.6.6.02,7.09,14.015,20]icosa-2,4,6,9,11,13,15,17,19-nonaene)

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化学分析

dataset for distortionless enhancement with polarization transfer (DEPT)

DataCite Commons2025-03-07 更新20

Liquiritigenin: annotated 1D 1H NMR spectrum (400 MHz, DMSO-d6) and qNMR data for purity determination

化学分析

NMR光谱

This data set contains the qHNMR spectrum of Liquiritigenin acquired at 400 MHz in DMSO-d6. The sample was prepared with 3,5-dinotrobenzoic acid as internal calibrant (IC). The spreadsheets for the pu

DataONE2017-08-22 更新80

Figure 2 13 C-NMR study of the reaction between NH 4 HCO 3 and H 2 O 2 . (a) 13 C-NMR spectrum showing the presence of peroxymonocarbonate ions (HCO 4 - ) at 159.5 ppm and bicarbonate ions (HCO 3 - ) at 161.5 ppm in an aqueous gel simulant mixture containing 7.5% (w/v) NH 4 HCO 3 , 15% (w/v) of ethylene glycol (EG), and 4 % (w/v) H 2 O 2 . (b) Plot of the concentrations of HCO 4 - and HCO 3 - against the concentration of H 2 O 2 in gel simulant mixtures comprised of 7.5% (w/v) NH 4 HCO 3 , 15% (w/v) of EG, and variable 0 to 8% (w/v) H 2 O 2 .

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化学分析

Raw data used for the graphing of Figure 2 in the manuscript. Depicts the 13 C-NMR study of the reaction between NH 4 HCO 3 and H 2 O 2 . Files include t

Figshare2025-10-16 更新30

1H nuclear magnetic resonance spectroscopy (1H NMR) ()

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