TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

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TRIMETHOPRIM

T-708

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Catalogue Number:	T-708
Compound Name:	Trimethoprim EP Impurity I (E-Isomer)
Synonyms:	(E)-3-(phenylamino)-2-(3,4,5-trimethoxybenzyl)acrylonitrile
CAS#:	118791-61-0
Alternate CAS#:	30078-48-9 (E/Z mixture)
Molecular Formula:	C₁₉H₂₀N₂O₃
Molecular Weight:	324.38

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