4998-57-6NC(Cc1cnc[nH]1)C(=O)OHNDVDQJCIGZPNO-UHFFFAOYSA-NHistidine is an alpha-amino acid that is propanoic acid bearing an amino substituent at position 2 and a 1H-imidazol-4-yl group at position 3. It has a role as a metabolite. It is a member of imidazoles, a polar amino acid, an alpha-amino acid and an aromatic amino acid. It contains a 1H-imidazol-4-ylmethyl group. It is a conjugate base of a histidinium(1+). It is a conjugate acid of a histidinate(1-).
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Not Classified
Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory.
Histidine is an essential amino acid; [Merck Index]
Use (kg; approx.) in Germany (2009): >10000
解説有機塩基についてよく使われる語.プロトンと結合して塩をつくることなく,塩基のままの形で存在する有機塩基.たとえばC6H5NH2(塩をつくればC6H5NH3+Cl-のようにアンモニウム陽イオンの形になる).
使用DL-Histidine has been used to study the fouling behaviour of polyethersulfone ultrafiltration membranes made with different PVP (polyvinylpyrrolidone).
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読み込み中…
4998-57-6、71-00-1DTXSID00901785CHEBI:27570化学的特性white to slightly yellow crystalline powder
定義本品は、次の化学式で表されるアミノ酸である。
定義ChEBI: An alpha-amino acid that is propanoic acid bearing an amino substituent at position 2 and a 1H-imidazol-4-yl group at position 3.