4,7-DIHYDROXYCOUMARIN(1983-81-9) ¹H NMR

4,7-DIHYDROXYCOUMARIN(1983-81-9)¹HNMR 4-HYDROXY-7-METHOXYCOUMARIN(17575-15-4)¹HNMR NOVOBIOCIN SODIUM SALT(1476-53-5)¹HNMR Novobiocin(303-81-1)¹HNMR 7,8-Dihydroxycoumarin(486-35-1)¹HNMR 5,7-Dihydroxy-4-methylcoumarin(2107-76-8)MS 5,7-Dihydroxy-4-methylcoumarin(2107-76-8)IR1 5,7-Dihydroxy-4-methylcoumarin(2107-76-8)IR2 5,7-Dihydroxy-4-methylcoumarin(2107-76-8)¹HNMR Esculetin(305-01-1)¹HNMR Esculetin(305-01-1)¹³CNMR Esculetin(305-01-1)MS Esculetin(305-01-1)IR1 Esculetin(305-01-1)IR2 Esculetin(305-01-1)Raman 3-HYDROXYCOUMARIN(939-19-5)¹HNMR Esculin(531-75-9)MS Esculin(531-75-9)¹HNMR