Magnetic Resonance in Chemistry p. 408 - 412 (1992)
Update date:2022-08-05
Topics:
Casu, Mariano
Lai, Adolfo
Erriu, Gianni
Onnis, Salvatore
Zucca, Nazario
Multilayer membranes of 1,2-dipalmitoyl-sn-glycero-3-phosphorylcholine were prepared in D2O and exposed to γ-radiation.Changes in the chemical structure due to irradiation were studied by (1)H, (13)C and (31)P NMR after lyophilization and dissolution in chloroform-methanol (1:2 v/v).One- and two-dimensional techniques were used. 1-Palmitoyl-sn-glycero-3-phosphorylcholine, 2-palmitoyl-sn-glycero-3-phosphorylcholine, glycero-3-phosphorylcholine and palmitic acid were identified as new components.Their development during irradiation was quantitatively determined.The results were discussed in terms of possible reaction steps responsible for the radiolytic decomposition. Key words: (1)H NMR, (13)C NMR, (31)P NMR, 1,2-dipalmitoyl-sn-glycero-3-phosphorylcholine, bilayer, radiation damage
View MoreSHAANXI TOP PHARM CHEMICAL CO.LTD
Contact:+86-029-85733403
Address:No.108 ,west sector,south er huan,xi'an,china
Shanghai Coupling Pharmaceutical R&D Co., Ltd.(expird)
Contact:+86 021 50106671
Address:403 Room No.4 Buiding, No. 526 Ruiqing Road, Shanghai Zhangjiang Hi-Tech Park
Contact:+86-0512-88957371
Address:shanghai
suzhou chukai pharmateach co,.ltd
Contact:86-512-88812511
Address:Building 3, Wujiang Scientific Innovation Park, 2358 Changan Rd, Wujiang 215200, Jiangsu Province, P. R. China
Shandong LuZhou Amino Acid Co., Ltd
Contact:86-539-2218025
Address:yishui economic and technical development zone zhenxing south road
Doi:10.1139/v03-051
(2003)Doi:10.1016/j.tetasy.2004.01.008
(2004)Doi:10.1016/S0022-328X(03)00509-6
(2003)Doi:10.1002/chem.202001315
(2020)Doi:10.1021/ja00042a024
(1992)Doi:10.1021/jo01266a047
(1968)
