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Ethyl L-pyroglutamate (CAS# 7149-65-7) Chithunzi Chowonetsedwa
  • Ethyl L-pyroglutamate (CAS# 7149-65-7) 1

Ethyl L-pyroglutamate (CAS # 7149-65-7)

Chemical Property:

Molecular Formula C7H11NO3
Misa ya Molar 157.17
Kuchulukana 1.2483 (kuyerekeza movutikira)
Melting Point 54-56 ° C
Boling Point 176°C12mm Hg(kuyatsa)
Kuzungulira Kwapadera (α) -3.5 º (c=5, madzi)
Pophulikira >230°F
Maonekedwe Ochepa Osungunuka Olimba
Mtundu Zoyera mpaka zonona
Mtengo wa BRN 82621
pKa 14.78±0.40 (Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
Refractive Index 1.4310 (chiyerekezo)
MDL Mtengo wa MFCD00064497

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ngozi ndi Chitetezo

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
WGK Germany 3
FLUKA BRAND F CODES 3-10
HS kodi 29339900

 

Ethyl L-pyroglutamate (CAS # 7149-65-7) Zambiri

Mawu Oyamba ethyl L-pyroglutamate ndi yoyera mpaka yamtundu wa kirimu, yotsika yosungunuka yomwe siimachokera ku amino acid, osakhala achilengedwe amino acid akhala akugwiritsidwa ntchito mu mabakiteriya, yisiti ndi maselo a mammalian kuti asinthe mapuloteni, omwe agwiritsidwa ntchito pofufuza kafukufuku ndi mankhwala. chitukuko, uinjiniya wachilengedwe ndi magawo ena, amagwiritsidwa ntchito kwambiri kuzindikira kusintha kwa kapangidwe ka mapuloteni, kuphatikiza mankhwala, ma biosensors ndi zina zotero.
Gwiritsani ntchito ethyl L-pyroglutamate itha kugwiritsidwa ntchito ngati mamolekyu opangira mankhwala komanso ophatikizira mu kaphatikizidwe ka organic, mwachitsanzo, ma molekyulu opangidwa ndi biologically yogwira ntchito monga HIV integrase inhibitors. Mu kusandulika kwa kupanga, atomu ya nayitrojeni mu gulu la amide ingaphatikizidwe ndi iodobenzene, ndipo haidrojeni pa atomu ya nayitrojeni ikhoza kusinthidwa kukhala atomu ya chlorine. Kuonjezera apo, gulu la ester likhoza kusinthidwa kukhala chinthu cha amide ndi kusinthana kwa urethane.
njira yopangira onjezani
L-pyroglutamic acid (5.00g), P-toluenesulfonic acid monohydrate (369 mg, 1.94 mmol) ndi ethanol (100)
mL) zinagwedezeka usiku kutentha kwa firiji, zotsalirazo zinasungunuka mu 500 EtOAc, yankho linagwedezeka ndi potaziyamu carbonate ndipo (pambuyo pa kusefera), organic wosanjikiza anauma pamwamba.
MgSO4, ndi gawo organic anali anaikira vacuo kupereka ethyl L-pyroglutamate.
Chithunzi 1 kaphatikizidwe ka ethyl L-pyroglutamate
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