C53H49N5O4| MW:820.01 | CAS:1354695-79-6

C13H16O3| MW:220.27 | CAS:117641-39-1

C13H16O2| MW:204.27 | CAS:110567-21-0

C52H49N5O5| MW:823.99 |

C52H49N5O5| MW:823.99 |

C15H19N5O5| MW:349.35 |

C15H19N5O5| MW:349.35 |

C15H19N5O5| MW:349.35 |

C20H25N5O2Si| MW:395.54 |

C12H15N5O3| MW:277.28 |

C12H13N5O3| MW:275.27 |

C18H23N5O9| MW:453.41 |

C12H15N5O4| MW:293.28 |

C11H15N5O5| MW:297.27 |

C11H15N5O5| MW:297.27 |

C11H13N5O4| MW:279.26 |