(2S,5R,6R)-6-[[(2RS)-2-Amino-2-(phenyl-d5)acetyl]amino]-3,3-dimethyl-7|-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; AY 6108-d5; Albipen-d5; Amfipen-d5; Amplital-d5; Penicline-d5
Labeled Ampicillin. Orally active, semi-synthetic antibiotic; structurally related to penicillin. Antibacterial.
Synonyms
(2S,5R,6R)-6-[[(2RS)-2-Amino-2-(phenyl-d5)acetyl]amino]-3,3-dimethyl-7 -oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; AY 6108-d5; Albipen-d5; Amfipen-d5; Amplital-d5; Penicline-d5
CAS No
1426173-65-0 69-53-4-unlabeled
Molecular Formula
C₁₆H₁₄D₅N₃O₄S
Purity
Chemical: ~95% Isotopic: ~97%
Appearance
Supplied as a white solid
Solubility
Aqueous Acid (Slightly), Water (Slightly)
Method for Determining Identity
Proton NMR (D2O) Spectroscopic Analysis and Mass Spectrometric Analysis
TLC Conditions
C18; Acetonitrile : Water = 3:1; Visualized with KMnO4 and Ninhydrin; Single spot, Rf = 0.50
Elemental Analysis
Calculated: %C: 54.22; %H: 5.41; %N: 11.86
Normalized Intensity
d0: 0.00%, d1: 0.18%, d2:0.36%, d3: 0.32%, d4: 6.91%, d5: 92.23%
Specific Rotation (c=0.1, 0.1N HCl)
+195.0º
Water Content (based on Elemental Analysis)
As Reported
Storage & Stability
Long-term storage is recommended at -20°C. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Hygroscopic. Store under inert atmophere.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Form
Supplied as a white solid
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
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