Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-11 18:05:44 UTC |
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Update Date | 2021-09-26 23:13:28 UTC |
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HMDB ID | HMDB0257236 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | Riociguat |
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Description | Riociguat, also known as adempas or bay 63-2521, belongs to the class of organic compounds known as pyrazolopyridines. Pyrazolopyridines are compounds containing a pyrazolopyridine skeleton, which consists of a pyrazole fused to a pyridine. Pyrazole is 5-membered ring consisting of three carbon atoms and two adjacent nitrogen centers. Pyridine is a 6-membered ring with four carbon and one nitrogen atoms. Based on a literature review a significant number of articles have been published on Riociguat. This compound has been identified in human blood as reported by (PMID: 31557052 ). Riociguat is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Riociguat is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | COC(=O)N(C)C1=C(N)N=C(N=C1N)C1=NN(CC2=C(F)C=CC=C2)C2=C1C=CC=N2 InChI=1S/C20H19FN8O2/c1-28(20(30)31-2)15-16(22)25-18(26-17(15)23)14-12-7-5-9-24-19(12)29(27-14)10-11-6-3-4-8-13(11)21/h3-9H,10H2,1-2H3,(H4,22,23,25,26) |
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Synonyms | Value | Source |
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Adempas | ChEBI | BAY 63-2521 | ChEBI | Methyl N-(4,6-diamino-2-{1-((2-fluorophenyl)methyl)-1H-pyrazolo(3,4-b)pyridin-3-yl}pyrimidin-5-yl)-N-methylcarbamate | ChEBI | Riociguatum | ChEBI | Methyl N-(4,6-diamino-2-{1-((2-fluorophenyl)methyl)-1H-pyrazolo(3,4-b)pyridin-3-yl}pyrimidin-5-yl)-N-methylcarbamic acid | Generator |
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Chemical Formula | C20H19FN8O2 |
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Average Molecular Weight | 422.4157 |
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Monoisotopic Molecular Weight | 422.161500097 |
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IUPAC Name | methyl N-(4,6-diamino-2-{1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}pyrimidin-5-yl)-N-methylcarbamate |
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Traditional Name | riociguat |
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CAS Registry Number | Not Available |
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SMILES | COC(=O)N(C)C1=C(N)N=C(N=C1N)C1=NN(CC2=C(F)C=CC=C2)C2=C1C=CC=N2 |
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InChI Identifier | InChI=1S/C20H19FN8O2/c1-28(20(30)31-2)15-16(22)25-18(26-17(15)23)14-12-7-5-9-24-19(12)29(27-14)10-11-6-3-4-8-13(11)21/h3-9H,10H2,1-2H3,(H4,22,23,25,26) |
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InChI Key | WXXSNCNJFUAIDG-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as pyrazolopyridines. Pyrazolopyridines are compounds containing a pyrazolopyridine skeleton, which consists of a pyrazole fused to a pyridine. Pyrazole is 5-membered ring consisting of three carbon atoms and two adjacent nitrogen centers. Pyridine is a 6-membered ring with four carbon and one nitrogen atoms. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Pyrazolopyridines |
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Sub Class | Not Available |
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Direct Parent | Pyrazolopyridines |
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Alternative Parents | |
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Substituents | - Pyrazolopyridine
- Aminopyrimidine
- Halobenzene
- Fluorobenzene
- Aryl fluoride
- Aryl halide
- Pyridine
- Pyrimidine
- Benzenoid
- Imidolactam
- Monocyclic benzene moiety
- Carbamic acid ester
- Azole
- Heteroaromatic compound
- Pyrazole
- Carbonic acid derivative
- Azacycle
- Amine
- Organofluoride
- Organohalogen compound
- Organonitrogen compound
- Organooxygen compound
- Primary amine
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- 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 | Not Available |
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Physical Properties |
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State | Not Available |
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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 | Not Available | Not Available | LogP | Not Available | 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 Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Riociguat,1TMS,isomer #1 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C | 3727.7 | Semi standard non polar | 33892256 | Riociguat,1TMS,isomer #1 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C | 3343.5 | Standard non polar | 33892256 | Riociguat,1TMS,isomer #1 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C | 5499.2 | Standard polar | 33892256 | Riociguat,2TMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C | 3733.5 | Semi standard non polar | 33892256 | Riociguat,2TMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C | 3391.4 | Standard non polar | 33892256 | Riociguat,2TMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C | 4992.6 | Standard polar | 33892256 | Riociguat,2TMS,isomer #2 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 3668.5 | Semi standard non polar | 33892256 | Riociguat,2TMS,isomer #2 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 3395.6 | Standard non polar | 33892256 | Riociguat,2TMS,isomer #2 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 5194.3 | Standard polar | 33892256 | Riociguat,3TMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 3694.8 | Semi standard non polar | 33892256 | Riociguat,3TMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 3456.0 | Standard non polar | 33892256 | Riociguat,3TMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 4689.7 | Standard polar | 33892256 | Riociguat,4TMS,isomer #1 | COC(=O)N(C)C1=C(N([Si](C)(C)C)[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 3704.5 | Semi standard non polar | 33892256 | Riociguat,4TMS,isomer #1 | COC(=O)N(C)C1=C(N([Si](C)(C)C)[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 3534.5 | Standard non polar | 33892256 | Riociguat,4TMS,isomer #1 | COC(=O)N(C)C1=C(N([Si](C)(C)C)[Si](C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C)[Si](C)(C)C | 4407.6 | Standard polar | 33892256 | Riociguat,1TBDMS,isomer #1 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C(C)(C)C | 3892.3 | Semi standard non polar | 33892256 | Riociguat,1TBDMS,isomer #1 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C(C)(C)C | 3519.3 | Standard non polar | 33892256 | Riociguat,1TBDMS,isomer #1 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C(C)(C)C | 5466.7 | Standard polar | 33892256 | Riociguat,2TBDMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C(C)(C)C | 4008.1 | Semi standard non polar | 33892256 | Riociguat,2TBDMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C(C)(C)C | 3750.7 | Standard non polar | 33892256 | Riociguat,2TBDMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N[Si](C)(C)C(C)(C)C | 5022.1 | Standard polar | 33892256 | Riociguat,2TBDMS,isomer #2 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3982.0 | Semi standard non polar | 33892256 | Riociguat,2TBDMS,isomer #2 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3728.7 | Standard non polar | 33892256 | Riociguat,2TBDMS,isomer #2 | COC(=O)N(C)C1=C(N)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 5142.4 | Standard polar | 33892256 | Riociguat,3TBDMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4128.2 | Semi standard non polar | 33892256 | Riociguat,3TBDMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3972.1 | Standard non polar | 33892256 | Riociguat,3TBDMS,isomer #1 | COC(=O)N(C)C1=C(N[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4789.5 | Standard polar | 33892256 | Riociguat,4TBDMS,isomer #1 | COC(=O)N(C)C1=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4287.4 | Semi standard non polar | 33892256 | Riociguat,4TBDMS,isomer #1 | COC(=O)N(C)C1=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4164.5 | Standard non polar | 33892256 | Riociguat,4TBDMS,isomer #1 | COC(=O)N(C)C1=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N=C(C2=NN(CC3=CC=CC=C3F)C3=NC=CC=C23)N=C1N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4555.1 | Standard polar | 33892256 |
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