~(31)P-NMR spectroscopy31P核磁共振(31P-NMR)
3)31 P MASNMR spectrum31P-MASNMR谱
4)31P-NMR31P-NMR波谱法
1.The compounds are analyzed by potentiometric titration,31P-NMR and mixed indicator,and the accuracy of three methods are measured by comparing the results with the original proportion.结果表明,31P-NMR波谱法和电位滴定法准确度较高,而混合指示剂法由于受到人为影响,准确度较差。
5)31P NMR31P核磁共振
1.The hydrolysis of sodium tripolyphophate(STPP), tetrasodium pyrophophate(TSPP), disodium pyrophophate (DSPP) and sodium hexametaphosphate(HMP) was studied in chicken thigh meat(CT) by 31P NMR.本文利用31P核磁共振技术(NMR)研究了添加到鸡胸肉(CB)中的焦磷酸四钠(TSPP)、焦磷酸二氢二钠(DSPP)、三聚磷酸钠(STPP)和六偏磷酸纳(HMP)所发生的水解。
2.The hydrolysis of Tripolyphophate and pyrophophate was studied in chicken leg meat by 31P NMR.利用31P核磁共振(NMR)对添加到鸡腿肉中的焦磷酸四钠(TSPP)和三聚磷酸钠(STPP)所发生的水解进行了研究。
3.The effects of recombinant human interferon _ γ(rhIFN _ γ) and recombinant human tumor necrosis factor _ α(rhTNF _ α) on phosphorus metabolism in human lymphoma leukemia cell line Molt _ 4 were investigated by using 31P NMR.用31P核磁共振观察了肿瘤坏死因子α(TNF_α))和γ_干扰素(IFN_γ)联合对人淋巴瘤白血病细胞系Molt_4作用后含磷化合物的变化;Molt_4细胞系的 31P谱主要由三磷酸腺苷(ATP)、无机磷(Pi)、磷酸单酯等的共振峰组成 ;31P谱显示γ_干扰素、肿瘤坏死因子α及γ_干扰素和肿瘤坏死因子α联合对Molt_4细胞作用后 ,三磷酸腺苷的 β位磷的共振峰与无机磷的峰高比值 (hATP/hPi)不同程度地降低 ;同时根据Pi 的化学位移对Molt_4细胞胞内pH的变化进行了监
6)31 P MAS NMR31P固态核磁共振
延伸阅读
(29H,31H-酞菁酸-N29,N30,N31,N32)-合铜、氨基磺酰磺的衍生物CAS：80146-12-9中文名称：(29H,31H-酞菁酸-N29,N30,N31,N32)-合铜、氨基磺酰磺的衍生物英文名称：Copper, [29H, 31H-phthalocyaninato-N29,N30,N31,N32]-, aminosulfonyl sulfo derivs. Copper phthalocyanine, sulfamoyl sulfo derivs.
