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

Āhuatanga matū:

Tātai rāpoi C7H11NO3
Molar Mass 157.17
Kiato 1.2483 (whakatau tata)
Te Whakarewa 54-56°C
Piro Pouri 176°C12mm Hg(marama)
Hurihuri motuhake(α) -3.5 º (c=5, wai)
Tohu Kohiko >230°F
Te ahua Mārō Whakarewa Iti
Tae Ma ki te kirīmi
BRN 82621
pKa 14.78±0.40(I Matapaetia)
Tikanga Rokiroki Puritia ki te wahi pouri, Hiri ki te maroke, Te Pawera Rua
Taurangi Refactive 1.4310 (whakatau tata)
MDL MCD00064497

Taipitopito Hua

Tohu Hua

Morearea me te Haumaru

Nga Tohu Whakamate Xi – Irritant
Waehere Morearea 36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36 – Mau kakahu whakamarumaru tika.
S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
WGK Tiamana 3
FLUKA BRAND F CODES 3-10
Waehere HS 29339900

 

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

Kupu Whakataki Ko te ethyl L-pyroglutamate he ma ki te kirīmi te tae, he iti te rewa totoka he waikawa amino kore-maori, he waikawa Amino koretake kua whakamahia i roto i nga huakita, rewena me nga pūtau whakangote hei whakarereke i te pūmua, i whakamahia i roto i te rangahau taketake me te tarukino whanaketanga, hangarau koiora me etahi atu mara, ka whakamahia nuitia ki te kite i nga huringa hanganga pūmua, te honohono tarukino, te koiora me etahi atu.
Whakamahi Ka taea te whakamahi i te ethyl L-pyroglutamate hei ngota ngota ho'oraa me te takawaenga i roto i te whakahiato waro, hei tauira, nga ngota ngota whakahiato koiora penei i te aukati HIV integrase. I roto i te hurihanga waihanga, ka honoa te ngota hauota i roto i te roopu amida ki te iodobenzene, ka huri te hauwai i runga i te ngota hauota hei ngota chlorine. I tua atu, ka taea te huri i te roopu ester ki te hua amide ma te tauhohenga whakawhiti urethane.
tikanga waihanga tāpiri
L-pyroglutamic acid (5.00g), P-toluenesulfonic acid monohydrate (369 mg, 1.94 mmol) me te waihā (100
mL) i whakakorikoria i te po i te pāmahana rūma, ka rewa te toenga ki te 500 EtOAc, ka whakakorikoria te otinga ki te pāhare pāhare pāporo (i muri i te tātaritanga), ka whakamarokehia te paparanga waro ki runga.
MgSO4, me te wahanga waro i kukū ki te korehau kia hoatu te ethyl L-pyroglutamate.
Whakaatu 1 te whakahiato o te ethyl L-pyroglutamate

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