Croton and Artanema are both a what?
Croton (plant) Croton is an extensive flowering plant genus in the spurge family, Euphorbiaceae. The plants of this genus were described and introduced to Europeans by Georg Eberhard Rumphius. The common names for this genus are rushfoil and croton, but the latter also refers to "Codiaeum variegatum". The generic name comes from the Greek κρότος ("krótos "), which means "tick" and refers to the shape of the seeds of certain species.
Apomorphine Apomorphine (brand names Apokyn, Ixense, Spontane, Uprima) is a type of aporphine having activity as a non-selective dopamine agonist which activates both D-like and, to an order of magnitude lesser extent, D-like receptors. It also acts as an antagonist of 5-HT and α-adrenergic receptors with high affinity. The compound is historically a morphine decomposition product by boiling with concentrated acid, hence the -"morphine" suffix. Apomorphine does not actually contain morphine or its skeleton, nor does it bind to opioid receptors. The "apo"- prefix relates to it being a morphine derivative ("[comes] from morphine").