Funded by the National Natural Science Foundation of China(Nos.20504018,20972014,20604010,20872010 and 20732004);the National Basic Research Program of China(No.2009CB930203)
Chitosan-stavudine (d4T) conjugate with a succinic spacer was synthesized via carbodiimide coupling reaction and structurally characterized. In order to nanosize it for improving its therapeutic properties, the chit...
Project supported by the National Natural Science Foundation of China (Nos. 20672104, 20732004)
The reaction of amino acids and phosphorus trichloride in THF was studied by 31P NMR tracing and ESI-MS/MS. A series of hydridophoranes and cyclic dipeptides were obtained. The reaction presented interesting diversity...
Supported by the NNSFC (Nos. 20472076, 20732004, 20972130);Henan Academic Foundation of Science and Technology (No. 0512001400)
Diisopropyl genistein-7-yl phosphate (C21H23O8P, Mr = 434.11) has been synthesized by a facile phosphorylated reaction with genistein and diisopropyl phosphite, and its structure was determined by IR, NMR, HR MS and...
supported by grants from the National Natural Science Foundation of China ( 20732004, 30730026, 20805037);the Ministry of Science and Technology of China (2007CB914304)
Seryl-Histidine dipeptide(Ser-His) has been previously reported to be capable of cleaving DNAs and carboxyl esters,as well as proteins.The protein cleavage mechanism has not been addressed yet.As an initial step of pr...