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Boc-O-benzyl-L-tyrosine (CAS# 2130-96-3)

Hantida Kiimikada:

Qaanuunka molecular C21H25NO5
Molar Mass 371.43
Cufnaanta 1.185±0.06 g/cm3 (La saadaaliyay)
Meesha dhalaalaysa 110-112°C
Boling Point 552.4± 50.0 °C (La saadaaliyay)
Wareeg gaar ah (α) 27º (c=2% ee ethanol)
Barta Fiishka 287.9°C
Solubility ku dhawaad ​​daahfurnaanta EtOH
Uumiga Uumiga 4.87E-13mmHg at 25°C
Muuqashada Budada crystalline cad
Midabka Caddaan
BRN 2227416
pKa 2.99±0.10 (La saadaaliyay)
Xaalada Kaydinta Ku kaydi meel ka hooseysa +30°C.
Tusmada Dib-u-celinta 29.5 ° (C=2, EtOH)
MDL MFCD00065597
Tilmaamaha Jirka iyo Kiimikada Budada crystalline cad; Aan ku milmin biyaha iyo ether batroolka, oo ku milma ethyl acetate iyo ethanol; mp waa 110-112 ℃; Wareegga indhaha ee gaarka ah [α]20D 27 °(0.5-2.0 mg/ml, ethanol).

Faahfaahinta Alaabta

Tags Product

Sharaxaada Badbaadada S22 - Ha neefsan boorka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
WGK Germany 3
Koodhka HS 29242990

 

Hordhac

N-Boc-O-benzyl-L-tyrosine waa unug dabiici ah oo ka kooban kooxda ilaalinta N-Boc, kooxda benzyl iyo kooxda L-tyrosine ee qaab dhismeedka kiimikada.

 

Waxyaabaha soo socdaa waxay ku saabsan yihiin sifooyinka N-Boc-O-benzyl-L-tyrosine:

Tilmaamaha jirka: budada adag, aan midab lahayn ama caddaan.

Alaabta Kiimikada: Kooxda ilaalinta N-Boc waa koox difaac u ah kooxda amino, kuwaas oo ilaalin kara tyrosine-ka isku-dhafka iyo falcelinta iyada oo aan la burburin. Kooxaha Benzyl waa kooxo udgoon leh oo leh sifooyin kiimiko oo deggan. L-Tyrosine waa amino acid oo leh sifooyin ay ka mid yihiin acidity, alkalinity, solubility, iwm.

 

Isticmaalka ugu muhiimsan ee N-Boc-O-benzyl-L-tyrosine waxaa ka mid ah, laakiin kuma koobna:

 

Habka loo diyaariyo N-Boc-O-benzyl-L-tyrosine inta badan waa isku-darka kiimikada. Habka caadiga ah waa in loo isticmaalo L-tyrosine sida walxaha bilawga ah oo loo maro tallaabooyin falcelin ah oo isdaba-joog ah, oo ay ku jiraan esterification iyo ilaalinta N-Boc, si ugu dambeyntii loo helo badeecada la beegsanayo.

 

Markaad isticmaalayso N-Boc-O-benzyl-L-tyrosine, macluumaadka badbaadada ee soo socda waa in la ogaadaa:

Ka fogow taabashada maqaarka iyo indhaha si aad uga fogaato xanaaq ama dhaawac.

Ka fogow in aad neefsato siigada ama uumiga xalka oo ku shaqee jawi hawo fiican leh.

Raac tallaabooyinka ilaalinta shakhsi ahaaneed ee habboon, sida xidhashada galoofyada, muraayadaha, iyo dharka ilaalinta.

Marka la kaydinayo, xidhiidhka oksidants ama acids xooggan waa in laga fogaadaa si looga fogaado falcelin khatar ah.

Markaad isticmaalayso ama la tacaalayso, waa muhiim inaad raacdo dhaqamada shaybaadhka saxda ah oo aad raacdo talaabooyinka badbaadada ee khuseeya.


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