| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-06 15:16:49 UTC |
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| Update Date | 2022-03-07 02:51:39 UTC |
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| HMDB ID | HMDB0014557 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Pramipexole |
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| Description | Pramipexole is a medication indicated for treating Parkinson's disease and restless legs syndrome (RLS). It is also sometimes used off-label as a treatment for cluster headache or to counteract the problems with low libido experienced by some users of SSRI antidepressant drugs. Pramipexole has shown robust effects on pilot studies in bipolar disorder. Pramipexole is classified as a non-ergoline dopamine agonist. |
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| Structure | CCCN[C@H]1CCC2=C(C1)SC(N)=N2 InChI=1S/C10H17N3S/c1-2-5-12-7-3-4-8-9(6-7)14-10(11)13-8/h7,12H,2-6H2,1H3,(H2,11,13)/t7-/m0/s1 |
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| Synonyms | | Value | Source |
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| (-)-Pramipexole | ChEBI | | Pramipexol | ChEBI | | Pramipexolum | ChEBI | | 2-Amino-4,5,6,7-tetrahydro-6-propylaminobenzothiazole | HMDB | | Mirapex | HMDB | | SND 919CL2X | HMDB | | Dexpramipexole | HMDB | | Pramipexol, (+-)-isomer | HMDB | | Sifrole | HMDB | | 2-Amino-6-propylaminotetrahydrobenzothiazole | HMDB | | SND-919 | HMDB | | Pramipexol dihydrobromide, (+-)-isomer | HMDB | | Pramipexol dihydrochloride, (S)-isomer | HMDB | | 4,5,6,7-Tetrahydro-N6-propyl-2,6-benzothiazole-diamine | HMDB | | 6,7-Tetrahydro-N6-propyl-2,6-benzothiazolediamine dihydrochloride monohydrate | HMDB | | SND-919CL2X | HMDB | | SND919CL2X | HMDB | | Pramipexol, (R)-isomer | HMDB | | Pramipexole dihydrochloride | HMDB | | Pramipexole dihydrochloride anhydrous | HMDB | | 2 Amino 6 propylaminotetrahydrobenzothiazole | HMDB | | Pramipexole hydrochloride monohydrate | HMDB | | Sifrol | HMDB | | SND 919 | HMDB |
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| Chemical Formula | C10H17N3S |
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| Average Molecular Weight | 211.327 |
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| Monoisotopic Molecular Weight | 211.114318249 |
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| IUPAC Name | (6S)-N6-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine |
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| Traditional Name | pramipexole |
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| CAS Registry Number | 104632-26-0 |
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| SMILES | CCCN[C@H]1CCC2=C(C1)SC(N)=N2 |
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| InChI Identifier | InChI=1S/C10H17N3S/c1-2-5-12-7-3-4-8-9(6-7)14-10(11)13-8/h7,12H,2-6H2,1H3,(H2,11,13)/t7-/m0/s1 |
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| InChI Key | FASDKYOPVNHBLU-ZETCQYMHSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as aralkylamines. These are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group. |
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| Kingdom | Organic compounds |
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| Super Class | Organic nitrogen compounds |
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| Class | Organonitrogen compounds |
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| Sub Class | Amines |
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| Direct Parent | Aralkylamines |
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| Alternative Parents | |
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| Substituents | - Aralkylamine
- Heteroaromatic compound
- Thiazole
- Azole
- Isothiourea
- Azacycle
- Organoheterocyclic compound
- Secondary amine
- Secondary aliphatic amine
- Organopnictogen compound
- Hydrocarbon derivative
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | |
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| Physical Properties |
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| State | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 0.14 g/L | Not Available | | LogP | 0.4 | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 2.14 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 9.0072 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.89 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 432.9 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 416.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 235.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 75.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 158.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 56.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 334.7 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 258.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 913.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 593.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 42.8 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 563.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 162.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 171.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 722.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 727.2 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 207.4 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Pramipexole,1TMS,isomer #1 | CCCN[C@H]1CCC2=C(C1)SC(N[Si](C)(C)C)=N2 | 2127.2 | Semi standard non polar | 33892256 | | Pramipexole,1TMS,isomer #1 | CCCN[C@H]1CCC2=C(C1)SC(N[Si](C)(C)C)=N2 | 1952.2 | Standard non polar | 33892256 | | Pramipexole,1TMS,isomer #1 | CCCN[C@H]1CCC2=C(C1)SC(N[Si](C)(C)C)=N2 | 3005.0 | Standard polar | 33892256 | | Pramipexole,1TMS,isomer #2 | CCCN([C@H]1CCC2=C(C1)SC(N)=N2)[Si](C)(C)C | 2160.0 | Semi standard non polar | 33892256 | | Pramipexole,1TMS,isomer #2 | CCCN([C@H]1CCC2=C(C1)SC(N)=N2)[Si](C)(C)C | 2057.8 | Standard non polar | 33892256 | | Pramipexole,1TMS,isomer #2 | CCCN([C@H]1CCC2=C(C1)SC(N)=N2)[Si](C)(C)C | 3031.7 | Standard polar | 33892256 | | Pramipexole,2TMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N[Si](C)(C)C)=N2)[Si](C)(C)C | 2195.4 | Semi standard non polar | 33892256 | | Pramipexole,2TMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N[Si](C)(C)C)=N2)[Si](C)(C)C | 2121.0 | Standard non polar | 33892256 | | Pramipexole,2TMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N[Si](C)(C)C)=N2)[Si](C)(C)C | 2911.6 | Standard polar | 33892256 | | Pramipexole,2TMS,isomer #2 | CCCN[C@H]1CCC2=C(C1)SC(N([Si](C)(C)C)[Si](C)(C)C)=N2 | 2118.0 | Semi standard non polar | 33892256 | | Pramipexole,2TMS,isomer #2 | CCCN[C@H]1CCC2=C(C1)SC(N([Si](C)(C)C)[Si](C)(C)C)=N2 | 2163.6 | Standard non polar | 33892256 | | Pramipexole,2TMS,isomer #2 | CCCN[C@H]1CCC2=C(C1)SC(N([Si](C)(C)C)[Si](C)(C)C)=N2 | 2700.1 | Standard polar | 33892256 | | Pramipexole,3TMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N([Si](C)(C)C)[Si](C)(C)C)=N2)[Si](C)(C)C | 2190.4 | Semi standard non polar | 33892256 | | Pramipexole,3TMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N([Si](C)(C)C)[Si](C)(C)C)=N2)[Si](C)(C)C | 2316.4 | Standard non polar | 33892256 | | Pramipexole,3TMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N([Si](C)(C)C)[Si](C)(C)C)=N2)[Si](C)(C)C | 2571.1 | Standard polar | 33892256 | | Pramipexole,1TBDMS,isomer #1 | CCCN[C@H]1CCC2=C(C1)SC(N[Si](C)(C)C(C)(C)C)=N2 | 2330.3 | Semi standard non polar | 33892256 | | Pramipexole,1TBDMS,isomer #1 | CCCN[C@H]1CCC2=C(C1)SC(N[Si](C)(C)C(C)(C)C)=N2 | 2249.7 | Standard non polar | 33892256 | | Pramipexole,1TBDMS,isomer #1 | CCCN[C@H]1CCC2=C(C1)SC(N[Si](C)(C)C(C)(C)C)=N2 | 3031.0 | Standard polar | 33892256 | | Pramipexole,1TBDMS,isomer #2 | CCCN([C@H]1CCC2=C(C1)SC(N)=N2)[Si](C)(C)C(C)(C)C | 2370.9 | Semi standard non polar | 33892256 | | Pramipexole,1TBDMS,isomer #2 | CCCN([C@H]1CCC2=C(C1)SC(N)=N2)[Si](C)(C)C(C)(C)C | 2328.3 | Standard non polar | 33892256 | | Pramipexole,1TBDMS,isomer #2 | CCCN([C@H]1CCC2=C(C1)SC(N)=N2)[Si](C)(C)C(C)(C)C | 3072.6 | Standard polar | 33892256 | | Pramipexole,2TBDMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N[Si](C)(C)C(C)(C)C)=N2)[Si](C)(C)C(C)(C)C | 2588.1 | Semi standard non polar | 33892256 | | Pramipexole,2TBDMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N[Si](C)(C)C(C)(C)C)=N2)[Si](C)(C)C(C)(C)C | 2650.5 | Standard non polar | 33892256 | | Pramipexole,2TBDMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N[Si](C)(C)C(C)(C)C)=N2)[Si](C)(C)C(C)(C)C | 2982.3 | Standard polar | 33892256 | | Pramipexole,2TBDMS,isomer #2 | CCCN[C@H]1CCC2=C(C1)SC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=N2 | 2509.4 | Semi standard non polar | 33892256 | | Pramipexole,2TBDMS,isomer #2 | CCCN[C@H]1CCC2=C(C1)SC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=N2 | 2678.8 | Standard non polar | 33892256 | | Pramipexole,2TBDMS,isomer #2 | CCCN[C@H]1CCC2=C(C1)SC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=N2 | 2786.1 | Standard polar | 33892256 | | Pramipexole,3TBDMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=N2)[Si](C)(C)C(C)(C)C | 2767.2 | Semi standard non polar | 33892256 | | Pramipexole,3TBDMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=N2)[Si](C)(C)C(C)(C)C | 2995.6 | Standard non polar | 33892256 | | Pramipexole,3TBDMS,isomer #1 | CCCN([C@H]1CCC2=C(C1)SC(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)=N2)[Si](C)(C)C(C)(C)C | 2809.3 | Standard polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Pramipexole GC-MS (Non-derivatized) - 70eV, Positive | splash10-0f89-5900000000-2f0a391f30cf7118b5c5 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Pramipexole GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Pramipexole GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Experimental LC-MS/MS | LC-MS/MS Spectrum - Pramipexole 35V, Positive-QTOF | splash10-0udi-1900000000-c299b6c1b06ed6f2a709 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 10V, Positive-QTOF | splash10-03di-1290000000-bc573dbf2f8ee5b71096 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 20V, Positive-QTOF | splash10-0gvo-9730000000-fd8c10c012fd8fe62c74 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 40V, Positive-QTOF | splash10-0006-8900000000-605ed0f5393829cb2bf3 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 10V, Negative-QTOF | splash10-03di-0090000000-4cbc9934fb61d8772826 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 20V, Negative-QTOF | splash10-03di-5490000000-7c5237ecb4da60355c97 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 40V, Negative-QTOF | splash10-0006-9100000000-ecd3da1b2e6cddd7b639 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 10V, Positive-QTOF | splash10-03di-0090000000-d53b4114529d172c6315 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 20V, Positive-QTOF | splash10-03di-0090000000-05098f8885ac070a5c36 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 40V, Positive-QTOF | splash10-01tc-4900000000-1efa3719885d8a194bab | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 10V, Negative-QTOF | splash10-03di-0090000000-8370021700e32bab5e81 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 20V, Negative-QTOF | splash10-03di-0090000000-8f12c031e88379040ad0 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Pramipexole 40V, Negative-QTOF | splash10-0f79-2900000000-89ca482dc7e68f54ab38 | 2021-09-22 | Wishart Lab | View Spectrum |
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