Ethyl L-pyroglutamate(CAS# 7149-65-7)
Pilikia a palekana
Nā hōʻailona pōʻino | Xi – Hoʻohaunaele |
Nā Code Risk | 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili. |
Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36 – E komo i nā lole pale kūpono. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
WGK Kelemānia | 3 |
NUI FLUKA BRAND F | 3-10 |
HS Code | 29339900 |
Ethyl L-pyroglutamate(CAS# 7149-65-7) ʻIkepili
Hoʻolauna | ʻO ka ethyl L-pyroglutamate he keʻokeʻo i ka ʻulaʻula, haʻahaʻa hoʻoheheʻe haʻahaʻa ʻo ia ka derivative amino acid non-natural, unnatural Amino acids ua hoʻohana ʻia i loko o nā maʻi bacteria, yeast a me nā mea mammalian no ka hoʻololi ʻana i ka protein, i hoʻohana ʻia i ka noiʻi kumu a me ka lāʻau lapaʻau. ka hoʻomohala ʻana, ka ʻenehana biological a me nā māla ʻē aʻe, hoʻohana nui ʻia ia e ʻike i nā loli structural protein, hoʻohui lāʻau, biosensors a pēlā aku. |
Hoʻohana | Hiki ke hoʻohana ʻia ka ethyl L-pyroglutamate ma ke ʻano he molekele hoʻoikaika lāʻau lapaʻau a me nā mea waena i ka synthesis organik, no ka laʻana, nā molekole synthetic biologically active e like me HIV integrase inhibitors. I ka hoʻololi synthetic, hiki ke hoʻohui ʻia ka atom nitrogen i loko o ka hui amide me ka iodobenzene, a hiki ke hoʻololi ʻia ka hydrogen ma ka atom nitrogen i kahi ʻātoma chlorine. Eia kekahi, hiki ke hoʻololi ʻia ka pūʻulu ester i kahi huahana amide e ka hopena hoʻololi urethane. |
ʻano hana synthetic | hoʻohui L-pyroglutamic acid (5.00g), P-toluenesulfonic acid monohydrate (369 mg, 1.94 mmol) a me ka ethanol (100 mL) ua hoʻoulu ʻia i ka pō ma ka lumi wela, ua hoʻoheheʻe ʻia ke koena i 500 EtOAc, ua hoʻoulu ʻia ka hopena me ka potassium carbonate a (ma hope o ka kānana ʻana), ua maloʻo ka papa honua. MgSO4, a ua hoʻopaʻa ʻia ka māhele organik i loko o ka vacuo e hāʻawi i ka ethyl L-pyroglutamate. Kiʻi 1 synthesis o ka ethyl L-pyroglutamate |
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