(R)-Ramelteon

95%

None

Sealed in dry,2-8℃

Room temperature in continental US; may vary elsewhere.

C₁₆H₂₁NO₂

259.34

(R)-TAK-375

CCC(NCC[C@@H]1C2=C(CC1)C=CC3=C2CCO3)=O

38.33

2.5676

2

1

4