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ngwaahịa

BOC-D-Pyroglutamic acid methyl ester (CAS# 128811-48-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C11H17NO5
Molar Mass 243.26
Njupụta 1.209
Ebe Na-agbaze 68-69 ℃
Ebe Boling 361.6± 35.0 °C (buru amụma)
Ọdịdị kristal ọcha
pKa -4.28±0.40 (buru amụma)
Ọnọdụ Nchekwa n'okpuru gas inert (nitrogen ma ọ bụ argon) na 2-8 Celsius C

Nkọwa ngwaahịa

Mkpado ngwaahịa

Boc-D-pyroglutamic acid methyl ester bụ ngwakọta organic nwere ihe ndị a:

1. Ọdịdị: Boc-D-methyl pyroglutamate bụ ọcha crystalline siri ike.
2. usoro ihe omimi: C15H23NO6
3. Ibu arọ: 309.35g/mol

Ebumnuche bụ isi nke Boc-D-pyroglutamic acid methyl ester bụ ka ewebata ya n'ime ụmụ irighiri amino acid dị ka otu nchebe (otu Boc) maka mmeghachi omume njikọ organic. Site n'imeghachi Boc-D-pyroglutamate methyl ester na ogige ndị ọzọ, a pụrụ ijikọta ihe nwere otu ọrụ, dị ka ọgwụ, peptide, protein, ma ọ bụ ihe ndị yiri ya.

Nkwadebe nke Boc-D-pyroglutamic acid methyl ester na-enwetakarị site na ime pyroglutamic acid methyl ester na Boc acid chloride n'okpuru ọnọdụ ndị bụ isi. A na-emekarị mmeghachi omume ahụ na obere okpomọkụ ma na-achọ ihe mgbaze kwesịrị ekwesị dị ka dimethylformamide (DMF) ma ọ bụ dichloromethane na ihe ndị ọzọ.

Banyere ozi nchekwa, Boc-D-methyl pyroglutamate na-egbu egbu ma na-ewe iwe ma nwee ike ịkpata ahụ erughị ala ma ọ bụ mgbakasị ahụ na kọntaktị na akpụkpọ ahụ, anya na akpụkpọ anụ mucous. Ekwesịrị ịme usoro nchebe kwesịrị ekwesị mgbe a na-arụ ọrụ, dị ka iyi enyo nchebe, uwe aka na uwe ụlọ nyocha. N'otu oge ahụ, ekwesịrị iji ya rụọ ọrụ na mpaghara ikuku nke ọma ka ọ ghara ịkuba ikuku ya. Ọ bụrụ na ekpughere ya ma ọ bụ ikuru ume, jiri mmiri dị ọcha sachaa ozugbo wee chọọ enyemaka ahụike.


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