| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Detected but not Quantified |
|---|
| Creation Date | 2021-09-11 14:45:35 UTC |
|---|
| Update Date | 2021-09-26 23:09:47 UTC |
|---|
| HMDB ID | HMDB0255182 |
|---|
| Secondary Accession Numbers | None |
|---|
| Metabolite Identification |
|---|
| Common Name | N-Methyl-N'-nitrosoguanidine |
|---|
| Description | N-Methyl-N'-nitrosoguanidine belongs to the class of organic compounds known as organic n-nitroso compounds. These are organic compounds containing a n-nitroso group -NN=O. Based on a literature review a significant number of articles have been published on N-Methyl-N'-nitrosoguanidine. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-methyl-n'-nitrosoguanidine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-Methyl-N'-nitrosoguanidine 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. |
|---|
| Structure | InChI=1S/C2H6N4O/c1-4-2(3)5-6-7/h1H3,(H3,3,4,5,7) |
|---|
| Synonyms | Not Available |
|---|
| Chemical Formula | C2H6N4O |
|---|
| Average Molecular Weight | 102.097 |
|---|
| Monoisotopic Molecular Weight | 102.054160829 |
|---|
| IUPAC Name | N''-methyl-N-nitrosoguanidine |
|---|
| Traditional Name | N''-methyl-N-nitrosoguanidine |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | CN=C(N)NN=O |
|---|
| InChI Identifier | InChI=1S/C2H6N4O/c1-4-2(3)5-6-7/h1H3,(H3,3,4,5,7) |
|---|
| InChI Key | DMSDCBKFWUBTKX-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as organic n-nitroso compounds. These are organic compounds containing a n-nitroso group -NN=O. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Organic nitrogen compounds |
|---|
| Class | Organonitrogen compounds |
|---|
| Sub Class | Organic nitroso compounds |
|---|
| Direct Parent | Organic N-nitroso compounds |
|---|
| Alternative Parents | |
|---|
| Substituents | - Organic n-nitroso compound
- Guanidine
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Carboximidamide
- Organic oxygen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Imine
- Aliphatic acyclic compound
|
|---|
| Molecular Framework | Aliphatic acyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Ontology |
|---|
| Physiological effect | Not Available |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | Not Available |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Molecular Properties | | Property | Value | Reference |
|---|
| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
|
|---|
| Experimental Chromatographic Properties | Not Available |
|---|
| Predicted Molecular Properties | |
|---|
| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| Predicted by Siyang on May 30, 2022 | 8.6881 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.7 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 494.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 346.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 63.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 242.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 83.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 285.1 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 | 248.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 802.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 578.8 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 36.9 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 | 656.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 217.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 317.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 699.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 502.8 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 | 320.4 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| N-Methyl-N'-nitrosoguanidine,1TMS,isomer #1 | CN=C(NN=O)N[Si](C)(C)C | 1482.8 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TMS,isomer #1 | CN=C(NN=O)N[Si](C)(C)C | 1236.9 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TMS,isomer #1 | CN=C(NN=O)N[Si](C)(C)C | 2762.3 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TMS,isomer #2 | CN=C(N)N(N=O)[Si](C)(C)C | 1425.4 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TMS,isomer #2 | CN=C(N)N(N=O)[Si](C)(C)C | 1236.2 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TMS,isomer #2 | CN=C(N)N(N=O)[Si](C)(C)C | 2538.2 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TMS,isomer #1 | CN=C(N[Si](C)(C)C)N(N=O)[Si](C)(C)C | 1408.3 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TMS,isomer #1 | CN=C(N[Si](C)(C)C)N(N=O)[Si](C)(C)C | 1248.3 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TMS,isomer #1 | CN=C(N[Si](C)(C)C)N(N=O)[Si](C)(C)C | 2489.2 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TMS,isomer #2 | CN=C(NN=O)N([Si](C)(C)C)[Si](C)(C)C | 1462.2 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TMS,isomer #2 | CN=C(NN=O)N([Si](C)(C)C)[Si](C)(C)C | 1364.7 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TMS,isomer #2 | CN=C(NN=O)N([Si](C)(C)C)[Si](C)(C)C | 2586.6 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,3TMS,isomer #1 | CN=C(N(N=O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 1408.6 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,3TMS,isomer #1 | CN=C(N(N=O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 1406.3 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,3TMS,isomer #1 | CN=C(N(N=O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2088.6 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TBDMS,isomer #1 | CN=C(NN=O)N[Si](C)(C)C(C)(C)C | 1672.5 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TBDMS,isomer #1 | CN=C(NN=O)N[Si](C)(C)C(C)(C)C | 1383.4 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TBDMS,isomer #1 | CN=C(NN=O)N[Si](C)(C)C(C)(C)C | 2896.3 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TBDMS,isomer #2 | CN=C(N)N(N=O)[Si](C)(C)C(C)(C)C | 1543.1 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TBDMS,isomer #2 | CN=C(N)N(N=O)[Si](C)(C)C(C)(C)C | 1411.1 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,1TBDMS,isomer #2 | CN=C(N)N(N=O)[Si](C)(C)C(C)(C)C | 2679.3 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TBDMS,isomer #1 | CN=C(N[Si](C)(C)C(C)(C)C)N(N=O)[Si](C)(C)C(C)(C)C | 1733.2 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TBDMS,isomer #1 | CN=C(N[Si](C)(C)C(C)(C)C)N(N=O)[Si](C)(C)C(C)(C)C | 1598.0 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TBDMS,isomer #1 | CN=C(N[Si](C)(C)C(C)(C)C)N(N=O)[Si](C)(C)C(C)(C)C | 2521.2 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TBDMS,isomer #2 | CN=C(NN=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1835.0 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TBDMS,isomer #2 | CN=C(NN=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1684.7 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,2TBDMS,isomer #2 | CN=C(NN=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2587.1 | Standard polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,3TBDMS,isomer #1 | CN=C(N(N=O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1944.4 | Semi standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,3TBDMS,isomer #1 | CN=C(N(N=O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1974.4 | Standard non polar | 33892256 | | N-Methyl-N'-nitrosoguanidine,3TBDMS,isomer #1 | CN=C(N(N=O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2222.3 | Standard polar | 33892256 |
|
|---|
| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted GC-MS | Predicted GC-MS Spectrum - N-Methyl-N'-nitrosoguanidine GC-MS (Non-derivatized) - 70eV, Positive | splash10-05di-9000000000-146a1f77d1aa8188d347 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - N-Methyl-N'-nitrosoguanidine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
|---|
| Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-25 | Wishart Lab | View Spectrum |
|
|---|