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D-amino acids D-Phenylalanine CAS No.: 673-06-3 isambuku sempahla

Inkcazelo emfutshane:

Product Igama: D-Phenylalanine

Inombolo yeCAS: 673-06-3

MF:C9H11NO2

MW:165.19

8cd07399b3f354a620755010a68d6f45_b773dac3e4e14918818de80b89f52388


Iinkcukacha zeMveliso

Iithegi zeMveliso

PRoduct Iinkcukacha:

Imbonakalo I-off-white crystalline powder
Ukujikeleziswa okuthe ngqo[α]20/D(C=2,H2O) +33.0º- +35.0º
Isivavanyi 98.5% ukuya kwi-101.0%
Ilahleko ekomisweni Akukho ngaphezu kwe-0.50%
Indawo yokunyibilika 273-276 °C(lit.)
Isalathiso sokuqhafaza 34 ° (C=2, H2O)
Ixesha lokuqinisekisa iminyaka eyi-2
Iphakheji 25kg / igubu
Ugcino Gcina kwindawo emnyama, itywinwe kwindawo eyomileyo, ubushushu beGumbi
Ezothutho ngolwandle okanye ngomoya okanye emhlabeni
Ilizwe lemveli eTshayina
Immimiselo yokuhlawula T/T

 

Izithethantonye:

I-D-α-Amino-β-phenylpropionic acid;

D-Phenylalanine;

I-D-alpha-Amino-beta-phenylpropionic acid;

 

 

Isicelo:

Indlela ephambili ye-D-phenylalanine kukuthintela ukuvulwa kwesiteshi se-potassium esibucayi se-ATP kwiiseli ze-islet ngokudibanisa ne-sulfonylurea receptor kwiiseli ze-islet B, okubangelwa ukuchithwa kwe-membrane yeseli, ukuvulwa kwesiteshi se-calcium kunye nokukhuthaza ukukhutshwa kwe-insulin.Isetyenziswa ngokubanzi kwi-chiza synthesis (iyeza kunye ne-pesticide), ukutya, ukutya kunye nokunye.

 

 

Ukongama:

1. Ngokuqhelekileyo sinezinga letoni kwisitokhwe, kwaye sinokuhambisa izinto ngokukhawuleza emva kokufumana umyalelo.

2. Umgangatho ophezulu kunye nexabiso elikhuphisanayo linokubonelelwa.

3. Ingxelo yohlalutyo lomgangatho (COA) yebhetshi yokuthunyelwa iya kubonelelwa phambi kokuthunyelwa.

4. Ikhweshine yomthengisi kunye namaxwebhu obugcisa anokubonelelwa ukuba kucelwe emva kokudibana nesixa esithile.

5. Inkonzo enkulu emva kokuthengisa okanye isiqinisekiso : Nawuphi na umbuzo wakho ungasonjululwa ngokukhawuleza.

 


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