USPUSP-NF
This is a preview of
USP-NF/PF content.
Subscriber?
Access here!
Not a subscriber?
Learn more!
Cephapirin Benzathine
(C17H17N3O6S2)2·C16H20N2 1087.27
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyl-oxy)methyl]-8-oxo-7-[[(4-pyridinylthio)ace tyl]amino]-, (6R-trans)-, compd. with N,N′-bis(phenylmethyl)-1,2-ethanediamine (2:1).
(6R,7R)-3-(hydroxymethyl)-8-oxo-7-[2-(4-pyridylthio) acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid compound with N,N′-dibenzylethylenediamine (2:1) [97468-37-6]

» Cephapirin Benzathine contains the equivalent of not less than 715 µg and not more than 820 µg of cephapirin (C17H17N3O6S2) per mg.

USP REFERENCE STANDARDS FOR PURCHASE

USP Cephapirin Benzathine RS
USP Cephapirin Sodium RS
This is a preview of
USP-NF/PF content.
Subscriber?
Access here!
Not a subscriber?
Learn more!