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Ampicillin Impurity B

Synonyms: (2S,5R,6R)-6-[[(2S)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; L-ampicillin; EP Ampicillin Impurity B
Cat. No.: A45513 CAS No.: 19379-33-0
MDL.: Formula: C16 H19 N3 O4 S
F.W.349.4 Purity: 99%
Storage:
 
Size/Unit Price Qty Availability Price Total
5mg $225.00 Enter qty and click checkbox $225.00
Catalog Number: A45513   CAS No.: 19379-33-0
MDL: Formula: C16 H19 N3 O4 S
F.W.: 349.4 Purity: 99%
Package: Unit: mg
Appearance: White Solid M.P.: 185-205°C
B.P.: Density:
Optical Rotation: Refractive Index:
Solubility: Stability:
Storage: Category: Reference Standard
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