Want an alternative to marihuana that will not show up on drug test?  I'll let my copypasta skills do the talking.

WIN 55,212-2 is a drug described as an aminoalkylindole derivative, that produces effects similar to those of Cannabinoid derivatives such as THC but has an entirely different chemical structure.

WIN 55,212-2 is a potent cannabinoid receptor agonist which has been found to be a potent analgesic in a rat model of neuropathic pain. It activates p42 and p44 MAP kinase via receptor-mediated signaling.

WIN55,212-2, alongside HU-210 and JWH-133, are implicated in preventing the inflammation caused by Amyloid beta proteins involved in Alzheimer's Disease, in addition to preventing cognitive impairment and loss of neuronal markers. This antiinflamatory action is induced through the agonization of cannabinoid receptors which prevents microglial activation that elicits the inflammation. Additionally, cannabinoids completely abolish neurotoxicity related to microglia activation in rat models.

WIN55212-2 is a full agonist at the CB1 receptor and has higher affinity than THC for the CB₁ receptor. WIN55212-2 produces cannabis-like effects in humans within the oral dosage range of 1 to 3 miligrams however the effects are described as milder and shorter lasting when compared to THC.