CAS NO:57944-54-4; 1-b)pyran-1-one, 3-(ethylmethylamino)-9-methoxy-1h-naphtho(

CAS:

57944-54-4

英文名称:

1-b)pyran-1-one, 3-(ethylmethylamino)-9-methoxy-1h-naphtho(

1-oxo-3-(etilmetilammino)-9-metossi-1h-nafto(2,1-b)pirani

3-(ethylmethylamino)-9-methoxy-1h-naphtho(2,1-b)pyran-1-one

k 9920

1-b)pyran-1-one,3-(ethylmethylamino)-9-methoxy-1h-naphtho(