RU-28306 is a tricyclic tryptamine derivative which acts as a serotonin receptor agonist, with selectivity for 5-HT1 and 5-HT2 subtypes. It can be regarded either as a conformationally constrained derivative of DMT, or a structurally simplified analogue of LSD, but the binding affinity of racemic RU-28306 is closer to that of DMT, though with relatively higher affinity for 5-HT2 subtypes and lower for 5-HT1.
Dear John, I'm sorry I can't do this anymore
You're not the man I fell in love with
And I have to move on with my life, goodbye
Goodbye, goodbye, goodbye cool
You were the one who'd never leave
Beautiful eyes, you seemed so free
Touching your face I felt complete
Holding your hand my heart would weep
So everything that came out of your mouth was full of lies
You looked me right dead in the eyes
You'd call your girlfriends and tell them that I abused your trust
You did your best to demonize
You were the one who'd never leave
Beautiful eyes, you seemed so free
Touching your face I felt complete
Holding your hand my heart would weep
You were the one who raped my soul
Beautiful lies, you stole my hope
Touching your ass, I scratch the skin
Holding your neck, I tie the rope
(Pulling it tight)
You were the one who'd never leave
Beautiful eyes, you seemed so free
Touching your face I felt complete
Holding your hand my heart would weep
You were the one, the one for me
Now that you're gone it's hard to see
So much of me has gone away
There's no need to stay another day
But someone's got to pay
But someone's got to pay
But someone's got to pay
But someone's got to pay
But someone's got to pay
But someone's got to pay
But someone's got to pay