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mankhwala

BOC-D-Phenylglycine (CAS# 33125-05-2)

Chemical Property:

Molecular Formula C13H17NO4
Molar Misa 251.28
Kuchulukana 1.182±0.06 g/cm3(Zonenedweratu)
Melting Point 88-91 ° C
Boling Point 407.2±38.0 °C(Zonenedweratu)
Kuzungulira Kwapadera (α) -142 º (c=1% mu ethanol)
Pophulikira 185.218°C
Kusungunuka kwamadzi Zosasungunuka m'madzi. Zosungunuka pang'ono mu DMSO ndi methanol.
Kusungunuka DMSO, Methanol
Kuthamanga kwa Vapor 0mmHg pa 25°C
Maonekedwe Zolimba
Mtundu Choyera
Mtengo wa BRN 3033982
pKa 3.51±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
Refractive Index -140 ° (C=1, EtOH)
MDL Chithunzi cha MFCD00062043

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo 24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
HS kodi 29242990
Kalasi Yowopsa ZOKWIYA

 

Mawu Oyamba

boc-D-alpha-phenylglycine ndi organic pawiri ndi mankhwala chilinganizo C16H21NO4. Ndi chiral compound yokhala ndi ma stereoisomers awiri. boc-D-alpha-phenylglycine ndi amino acid yomwe ili ndi gulu loteteza Boc (butylaminocarbonyl), lomwe ndi lochokera ku Boc lotetezedwa ku D-phenylglycine.

 

boc-D-alpha-phenylglycine amagwiritsidwa ntchito kwambiri popanga peptide synthesis ndi kafukufuku wamankhwala mu kaphatikizidwe ka organic. Imakhala ngati chipika chomangira ma amino acid angapo ndipo ingagwiritsidwe ntchito kupanga mankhwala achilengedwe a polypeptide. Mankhwalawa angagwiritsidwe ntchito popanga maunyolo a polypeptide okhala ndi D-phenylglycine, omwe angagwiritsidwe ntchito kuletsa njira zachilengedwe kapena kutsanzira mapuloteni ena achilengedwe.

 

Kuti apange boc-D-alpha-phenylglycine, imatha kupangidwa ndi zomwe D-phenylglycine ndi Boc-2-aminoethanol. Izi zimaphatikizapo njira zingapo zopangira organic, monga kuyambitsa ndi kuchotsa magulu oteteza, machitidwe a amino acid, ndi zina zambiri.

 

Mukamagwiritsa ntchito ndikugwiritsa ntchito boc-D-alpha-phenylglycine, chonde tcherani khutu pazachitetezo chotsatirachi: Pawiriyi ikhoza kukhala yovulaza thupi la munthu ndipo iyenera kusamaliridwa mosamala. Mukamagwira ntchito, tsatirani njira zodzitetezera ku labotale ndikuvala zida zoyenera zodzitetezera, monga magolovesi a labu ndi magalasi. Pewani kupuma, kukhudzana ndi khungu ndi maso. Ngati kukhudzidwa kwachitika mwangozi, nthawi yomweyo tsitsani malo omwe akhudzidwawo ndi madzi ambiri ndikupempha thandizo lachipatala.


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