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D-2-Amino-3-phenylpropionic acid (CAS# 673-06-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C9H11NO2
Molar Mass 165.19
Njupụta 1.1603 (atụmatụ siri ike)
Ebe Na-agbaze 273-276C (ọkụ)
Ebe Boling 293.03°C (atụmatụ siri ike)
Ntụgharị pụrụ iche(α) 33.5º (c=2, H2O)
Mmiri Solubility 27 g/L (20ºC)
Solubility Soluble n'ime mmiri, ubé soluble na methanol na ethanol, insoluble na ether
Ọdịdị White crystalline ntụ ntụ
Agba Ọcha na-acha ọcha
Merck 14,7271
BRN 2804068
pKa 2.2 (na 25 ℃)
Ọnọdụ Nchekwa Ụlọ ahịa na RT.
Nkwụsi ike Kwụsie ike. Na-ekwekọghị na ndị ọrụ oxidizing siri ike, acids, bases.
Ntụgharị uche 34 Celsius (C=2, H2O)
MDL MFCD00004270
Njirimara anụ ahụ na kemịkalụ Ebe mgbaze 273-276°C
kpọmkwem ntụgharị 33.5 ° (c = 2, H2O)
mmiri soluble 27g/L (20°C)
Jiri Ejiri ya dị ka etiti ọgwụ ma ọ bụ API maka njikọ nke nateglinide na ọgwụ ndị ọzọ.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu 34 – Na-ebute ọkụ
Nkọwapụta nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S27 - Yipụ uwe niile emeru ozugbo.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany 3
RTECS AY7533000
TSCA Ee
Koodu HS 29224995
Ihe edeturu egwu Iwe iwe
Nsi TDLo orl-hmn: 500 mg/kg/5W-I:GIT JACTDZ 1(3),124,82

 

Okwu mmalite

D-phenylalanine bụ protein akụrụngwa nke nwere aha kemịkal D-phenylalanine. Emebere ya site na nhazi D-phenylalanine, amino acid eke. D-phenylalanine yiri phenylalanine na okike, mana o nwere ọrụ ndu dị iche iche.

Enwere ike iji ya dị ka akụrụngwa na ọgwụ, ngwaahịa ahụike na ihe mgbakwunye nri iji meziwanye ọrụ nke usoro ụjọ ahụ ma na-edozi nguzozi kemịkal n'ime ahụ. A na-ejikwa ya na njikọ nke ogige nwere antitumor na antimicrobial omume.

 

Enwere ike ime nkwadebe nke D-phenylalanine site na njikọ kemịkalụ ma ọ bụ biotransformation. Ụzọ njikọ kemịkalụ na-ejikarị mmeghachi omume enantioselective nweta ngwaahịa nwere nhazi D. Usoro biotransformation na-eji mmetụta catalytic nke microorganisms ma ọ bụ enzymes iji gbanwee phenylalanine eke ka ọ bụrụ D-phenylalanine.

Ọ bụ ngwakọta na-adịghị akwụsi ike nke na-enwe ike imebi site na okpomọkụ na ọkụ. Ịṅụbiga mmanya ókè nwere ike ịkpata mgbakasị afọ. N'ime usoro iji D-phenylalanine, ekwesịrị ịchịkwa usoro onunu ogwu, yana usoro ọrụ nchekwa dị mkpa kwesịrị ịgbaso. Maka ndị mmadụ ọ bụla nwere ihe nfụkasị ahụ na D-phenylalanine ma ọ bụ nwere phenylalanine metabolism na-adịghị mma, ekwesịrị izere ma ọ bụ jiri ya n'okpuru nduzi nke dọkịta.


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