TLC Pharmaceutical Standards

Product Detail

Catalogue Number:	P-231008
Compound Name:	Phenobarbital Sodium EP Impurity E
Synonyms:	N-carbamimidoyl-2-phenylbutanamide
CAS#:	2386917-97-9
Alternate CAS#:
Molecular Formula:	C₁₁H₁₅N₃O
Molecular Weight:	205.26

Phenobarbital EP Impurity A (Phenobarbital USP Related Compound A)

C₁₂H₁₄N₄O

M.W. 230.27

Phenobarbital EP Impurity B

CAS No. 58042-96-9

C₁₂H₁₃N₃O₂

M.W. 231.26