Details of Drug-Drug Interaction
| Drug General Information (ID: DDI1W3EINF) | |||||||||
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| Drug Name | Pentoxifylline | Drug Info | Deserpidine | Drug Info | |||||
| Drug Type | Small molecule | Small molecule | |||||||
| Therapeutic Class | Vasodilator Agents | Antihypertensive Agents | |||||||
| Structure | |||||||||
| Mechanism of Pentoxifylline-Deserpidine Interaction (Severity Level: Moderate) | |||||||||
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| Additive hypotensive effects Click to Show/Hide Mechanism Graph | |||||||||
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| Drug Name | Pentoxifylline | Deserpidine | |||||||
| Mechanism 1 | Antihypertensive agent |
Hypotensive effects Synaptic vesicular amine transporter Inhibitor |
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| Key Mechanism Factor 1 | |||||||||
| Factor Name | Synaptic vesicle amine transporter |
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Structure
Sequence
MALSELALVRWLQESRRSRKLILFIVFLALLLDNMLLTVVVPIIPSYLYSIKHEKNATEIQTARPVHTASISDSFQSIFSYYDNSTMVTGNATRDLTLHQTATQHMVTNASAVPSDCPSEDKDLLNENVQVGLLFASKATVQLITNPFIGLLTNRIGYPIPIFAGFCIMFVSTIMFAFSSSYAFLLIARSLQGIGSSCSSVAGMGMLASVYTDDEERGNVMGIALGGLAMGVLVGPPFGSVLYEFVGKTAPFLVLAALVLLDGAIQLFVLQPSRVQPESQKGTPLTTLLKDPYILIAAGSICFANMGIAMLEPALPIWMMETMCSRKWQLGVAFLPASISYLIGTNIFGILAHKMGRWLCALLGMIIVGVSILCIPFAKNIYGLIAPNFGVGFAIGMVDSSMMPIMGYLVDLRHVSVYGSVYAIADVAFCMGYAIGPSAGGAIAKAIGFPWLMTIIGIIDILFAPLCFFLRSPPAKEEKMAILMDHNCPIKTKMYTQNNIQSYPIGEDEESESD
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| Gene Name | SLC18A2 | ||||||||
| Uniprot ID | VMAT2_HUMAN | ||||||||
| KEGG Pathway | hsa:6571 | ||||||||
| Protein Family | Major facilitator superfamily | ||||||||
| Protein Function |
Involved in the ATP-dependent vesicular transport of biogenic amine neurotransmitters. Pumps cytosolic monoamines including dopamine, norepinephrine, serotonin, and histamine into synaptic vesicles (PubMed:23363473). Requisite for vesicular amine storage prior to secretion via exocytosis.
Click to Show/Hide
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| Mechanism Description |
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| Mechanism 2 | Hypotensive effects |
Hypotensive effects Synaptic vesicular amine transporter Inhibitor |
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| Key Mechanism Factor 2 | |||||||||
| Factor Name | Synaptic vesicle amine transporter |
×
Structure
Sequence
MALSELALVRWLQESRRSRKLILFIVFLALLLDNMLLTVVVPIIPSYLYSIKHEKNATEIQTARPVHTASISDSFQSIFSYYDNSTMVTGNATRDLTLHQTATQHMVTNASAVPSDCPSEDKDLLNENVQVGLLFASKATVQLITNPFIGLLTNRIGYPIPIFAGFCIMFVSTIMFAFSSSYAFLLIARSLQGIGSSCSSVAGMGMLASVYTDDEERGNVMGIALGGLAMGVLVGPPFGSVLYEFVGKTAPFLVLAALVLLDGAIQLFVLQPSRVQPESQKGTPLTTLLKDPYILIAAGSICFANMGIAMLEPALPIWMMETMCSRKWQLGVAFLPASISYLIGTNIFGILAHKMGRWLCALLGMIIVGVSILCIPFAKNIYGLIAPNFGVGFAIGMVDSSMMPIMGYLVDLRHVSVYGSVYAIADVAFCMGYAIGPSAGGAIAKAIGFPWLMTIIGIIDILFAPLCFFLRSPPAKEEKMAILMDHNCPIKTKMYTQNNIQSYPIGEDEESESD
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| Gene Name | SLC18A2 | ||||||||
| Uniprot ID | VMAT2_HUMAN | ||||||||
| KEGG Pathway | hsa:6571 | ||||||||
| Protein Family | Major facilitator superfamily | ||||||||
| Protein Function |
Involved in the ATP-dependent vesicular transport of biogenic amine neurotransmitters. Pumps cytosolic monoamines including dopamine, norepinephrine, serotonin, and histamine into synaptic vesicles (PubMed:23363473). Requisite for vesicular amine storage prior to secretion via exocytosis.
Click to Show/Hide
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| Mechanism Description |
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| Recommended Action | |||||||||
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| Management | Caution is advised if pentoxifylline is used in combination with hypotensive agents. Periodic systemic blood pressure monitoring is recommended. | ||||||||
| References | |||||||||||||||||||
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| 1 | Product Information. Trental (pentoxifylline). Hoechst Marion-Roussel Inc, Kansas City, MO. | ||||||||||||||||||