夫罗曲坦

夫罗曲坦杂质1

F031001
C14H17N3O 243.3

夫罗曲坦杂质2

F031002
C14H17N3O 243.3

夫罗曲坦杂质3

F031003 473927-51-4
C7H9N3O 151.17