DDInter1888 DDInter1244
An essential amino acid that is necessary for normal growth in infants and for nitrogen balance in adults. It is a precursor of indole alkaloids in plants. It is a precursor of serotonin (hence its use as an antidepressant and sleep aid). It can be a precursor to niacin, albeit inefficiently, in mammals.
Morphine, the main alkaloid of opium, was first obtained from poppy seeds in 1805. It is a potent analgesic, though its use is limited due to tolerance, withdrawal, and the risk of abuse. Morphine is still routinely used today, though there are a number of semi-synthetic opioids of varying strength such as [codeine], [fentanyl], [methadone], [hydrocodone], [hydromorphone], [meperidine], and [oxycodone]. Morphine was granted FDA approval in 1941.
Tryptophan {u} (Compound) resembles {v} (Compound) Oxitriptan
Oxitriptan {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) L-Phenylalanine
L-Phenylalanine {u} (Compound) resembles {v} (Compound) Oxitriptan
Oxitriptan {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) Oxitriptan
Oxitriptan {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Ifosfamide
Ifosfamide {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) L-Histidine
L-Histidine {u} (Compound) resembles {v} (Compound) Oxitriptan
Oxitriptan {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) L-Phenylalanine
L-Phenylalanine {u} (Compound) resembles {v} (Compound) Phenacemide
Phenacemide {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) L-Phenylalanine
L-Phenylalanine {u} (Compound) resembles {v} (Compound) Phenelzine
Phenelzine {u} may lead to a major life threatening interaction when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) Oxitriptan
Oxitriptan {u} may lead to a major life threatening interaction when taken with {v} Palonosetron
Palonosetron {u} may cause a moderate interaction that could exacerbate diseases when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) Levodopa
Levodopa {u} (Compound) binds {v} (Gene) CYP2D6
CYP2D6 {u} (Gene) is bound by {v} (Compound) Morphine
Tryptophan {u} (Compound) upregulates {v} (Gene) ADGRE5
ADGRE5 {u} (Gene) is upregulated by {v} (Compound) Thioridazine
Thioridazine {u} may lead to a major life threatening interaction when taken with {v} Morphine
Tryptophan {u} (Compound) resembles {v} (Compound) Levodopa
Levodopa {u} (Compound) causes {v} (Side Effect) Thrombocytopenia
Thrombocytopenia {u} (Side Effect) is caused by {v} (Compound) Morphine
Tryptophan (Compound) resembles Oxitriptan (Compound) and Oxitriptan may cause a moderate interaction that could exacerbate diseases when taken with Morphine
Tryptophan (Compound) resembles L-Phenylalanine (Compound) and L-Phenylalanine (Compound) resembles Oxitriptan (Compound) and Oxitriptan may cause a moderate interaction that could exacerbate diseases when taken with Morphine
Tryptophan (Compound) resembles Oxitriptan (Compound) and Oxitriptan may cause a moderate interaction that could exacerbate diseases when taken with Ifosfamide and Ifosfamide may cause a moderate interaction that could exacerbate diseases when taken with Morphine
Tryptophan (Compound) resembles L-Histidine (Compound) and L-Histidine (Compound) resembles Oxitriptan (Compound) and Oxitriptan may cause a moderate interaction that could exacerbate diseases when taken with Morphine
Tryptophan (Compound) resembles L-Phenylalanine (Compound) and L-Phenylalanine (Compound) resembles Phenacemide (Compound) and Phenacemide may cause a moderate interaction that could exacerbate diseases when taken with Morphine
Tryptophan (Compound) resembles L-Phenylalanine (Compound) and L-Phenylalanine (Compound) resembles Phenelzine (Compound) and Phenelzine may lead to a major life threatening interaction when taken with Morphine
Tryptophan (Compound) resembles Oxitriptan (Compound) and Oxitriptan may lead to a major life threatening interaction when taken with Palonosetron and Palonosetron may cause a moderate interaction that could exacerbate diseases when taken with Morphine
Tryptophan (Compound) resembles Levodopa (Compound) and Levodopa (Compound) binds CYP2D6 (Gene) and CYP2D6 (Gene) is bound by Morphine (Compound)
Tryptophan (Compound) upregulates ADGRE5 (Gene) and ADGRE5 (Gene) is upregulated by Thioridazine (Compound) and Thioridazine may lead to a major life threatening interaction when taken with Morphine
Tryptophan (Compound) resembles Levodopa (Compound) and Levodopa (Compound) causes Thrombocytopenia (Side Effect) and Thrombocytopenia (Side Effect) is caused by Morphine (Compound)