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D-allo-Threonine, 99%, Thermo Scientific Chemicals
產品號碼: H27050.MD
250 mg, Each
化學識別
CAS
24830-94-2
IUPAC Name
(2R,3S)-2-amino-3-hydroxybutanoic acid
Molecular Formula
C4H9NO3
InChI Key
AYFVYJQAPQTCCC-STHAYSLISA-N
SMILES
C[C@H](O)[C@@H](N)C(O)=O
規格
規格表Appearance (Color)
White
Form
Crystals or powder or crystalline powder
Assay (Non-aqueous acid-base Titration)
≥98.5 to ≤101.5%
Optical Rotation
-8.7 ± 1? (c=2 in water)
說明
They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.
Solubility
Soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.
Solubility
Soluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
RUO – Research Use Only
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