Sodium L-pyroglutamate (CAS# 28874-51-3)

Okwu mmalite

Cbz-D-leucine, aha zuru oke nke Cbz-D-phenylalanine (N-bis(dimethylamino)methyl ester-D-phenylalanine), bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:

Njirimara: Ọ na-arụ ọrụ ngwa anya ma bụrụ nke isomer nke nhazi D.

Jiri:

Usoro:

Usoro nkwadebe nke Cbz-D-leucine bụ n'ozuzu iji nweta Cbz-D-leucine site na ichekwa L-leucine, wee webata N-bis (dimethylamino) methyl ester otu na α-carboxyl otu ya (reactants dị ka dimethylformamide na dimethylcarbamate). enwere ike iji).

Ozi nchekwa:

CBZ-D-leucine n'ozuzu adịghị etinye nnukwu ihe ize ndụ nchekwa na ahụ mmadụ n'okpuru ọnọdụ eji eme ihe. Dị ka kemịkal, ọ nwere ike ịkpasu iwe na akpụkpọ ahụ, anya, na akụkụ iku ume. Ekwesịrị ịkpachapụ anya kwesịrị ekwesị iji zere iku ume uzuzu ma ọ bụ ihe ngwọta site na kọntaktị na akpụkpọ ahụ. Ekwesịrị ịkpachapụ anya mgbe a na-ejikwa ma ọ bụ na-eji ngwa nchedo onwe onye dị ka uwe, ugogbe anya na uwe nchebe. …