Bicine → Glycine, N,N-bis(2-hydroxyethyl)-, sodium salt (1:1)
반응식
[OH:1][CH2:2][CH2:3][N:4]([CH2:8][C:9]([OH:11])=[O:10])[CH2:5][CH2:6][OH:7].[OH-].[Na+:13]>O>[OH:1][CH2:2][CH2:3][N:4]([CH2:8][C:9]([O-:11])=[O:10])[CH2:5][CH2:6][OH:7].[Na+:13]참가 물질
4
실험 절차
N,N-Bis-(2-hydroxyethyl)aminoacetic acid (364,933 grams, 2.2144 moles) (this material is 99% pure; it contains 1% or 3.613 grams of H2O) is added with stirring to a cooled solution of pure sodium hydroxide (88.57 grams, 2.2144 moles) in pyrogen-free distilled water (400 ml.). The mixture is stirred until solution is effected. After reaching room temperature, the solution is stirred while enough pyrogen-free distilled water is added to make the total volume 1.000 ml. The solution is sterilized by filtration. This solution is 41% or 2.2144 molar in sodium N,N-bis-(2-hydroxyethyl)aminoacetate.
후처리
- additionis added
- distillationin pyrogen-free distilled water (400 ml.)
- customAfter reaching room temperature
- stirringthe solution is stirred while enough
- distillationpyrogen-free distilled water
- additionis added
- filtrationThe solution is sterilized by filtration
출처 및 근거
- ORD 기록
- ord-e012887724e94550b43e209b1960e5f0
- 출처 데이터셋
- uspto-grants-1996_05
- 특허 번호
- US05514808
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