Chemistry Letters p. 1307 - 1310 (1983)
Update date:2022-08-05
Topics:
Egusa, Syun
Sisido, Masahiko
Imanishi, Yukio
A novel aromatic poly(amino acid), poly(L-1-pyrenylalanine), was synthesized as a block copolymer with poly(γ-benzyl DL-glutamate).The circular dichroism of the block copolymer in trimethyl phosphate indicated a helical arrangement of the pyrenyl groups along the polypeptide chain.The excimer emission was weaker than that from the corresponding racemic copolymer.Two different species of excimers were found by the circularly polarized fluorescence spectrum.
View MoreReliable Pharma Technology (Shanghai) Co., Ltd.
Contact:0086-21-67676847-8008
Address:Lane 1500, No.68, Xinfei Road, Songjiang District, Shanghai, 201611, P.R.China.
Shanghai Balmxy Pharmaceutical Co., Ltd
Contact:0086-21-24206007
Address:Room 402, 15#, No. 909 wangyue Road, shanghai, P. R. China
Jinan Jianfeng Chemical Co., Ltd
Contact:0086-531-88110457
Address:sales01(-a-t-)pharmachemm{dot}c+o+m
Shanghai Rlavie Technology Co., Ltd.
website:http://www.rlavie.com
Contact:021-67759270
Address:1 Floor, No.1990 Jinbi Road, Fengxian District, Shanghai
Contact:+86-710-3516804
Address:Number 83,Panggong road,Xiangcheng District,Xiangyang ,Hubei
Doi:10.1021/jo00209a050
(1985)Doi:10.1016/S0040-4039(01)81718-4
(1984)Doi:10.1021/jo00245a029
(1988)Doi:10.1016/S0040-4039(00)98446-6
(1985)Doi:10.1055/s-1988-27461
(1988)Doi:10.1021/ja01513a051
(1959)
