| 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 10:19:52 UTC |
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| Update Date | 2021-09-26 23:05:01 UTC |
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| HMDB ID | HMDB0252443 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | N'-Amino-N-iminomethanimidamide |
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| Description | N'-Amino-N-iminomethanimidamide belongs to the class of organic compounds known as formazans. Formazans are compounds containing the formazan group with the formula R1(R2)NN=CHN=NR3 (R1,R2,R3=H, alkyl, or aryl). Based on a literature review very few articles have been published on N'-Amino-N-iminomethanimidamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). N'-amino-n-iminomethanimidamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N'-Amino-N-iminomethanimidamide 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 | InChI=1S/CH4N4/c2-4-1-5-3/h1-2H,3H2 |
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| Synonyms | Not Available |
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| Chemical Formula | CH4N4 |
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| Average Molecular Weight | 72.071 |
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| Monoisotopic Molecular Weight | 72.043596145 |
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| IUPAC Name | N'-amino-N-iminomethanimidamide |
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| Traditional Name | N'-amino-N-iminomethanimidamide |
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| CAS Registry Number | Not Available |
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| SMILES | NN=CN=N |
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| InChI Identifier | InChI=1S/CH4N4/c2-4-1-5-3/h1-2H,3H2 |
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| InChI Key | VMGAPWLDMVPYIA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as formazans. Formazans are compounds containing the formazan group with the formula R1(R2)NN=CHN=NR3 (R1,R2,R3=H, alkyl, or aryl). |
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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 | Hydrazines and derivatives |
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| Direct Parent | Formazans |
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| Alternative Parents | |
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| Substituents | - Formazan
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Hydrazone
- Organopnictogen compound
- Hydrocarbon derivative
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | Not Available |
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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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 8.9469 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 5.16 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 741.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 366.6 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 106.4 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 274.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 96.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 262.6 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 | 326.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 548.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 611.5 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 82.0 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 | 731.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 227.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 289.8 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 590.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 343.8 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 | 296.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized| Metabolite | SMILES | Kovats RI Value | Column Type | Reference |
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| N'-Amino-N-iminomethanimidamide | NN=CN=N | 1727.3 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide | NN=CN=N | 886.9 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide | NN=CN=N | 1390.9 | Semi standard non polar | 33892256 |
Derivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| N'-Amino-N-iminomethanimidamide,1TMS,isomer #1 | C[Si](C)(C)NN=CN=N | 1323.2 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TMS,isomer #1 | C[Si](C)(C)NN=CN=N | 1157.4 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TMS,isomer #1 | C[Si](C)(C)NN=CN=N | 2583.5 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TMS,isomer #2 | C[Si](C)(C)N=NC=NN | 1221.9 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TMS,isomer #2 | C[Si](C)(C)N=NC=NN | 1073.0 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TMS,isomer #2 | C[Si](C)(C)N=NC=NN | 2353.9 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TMS,isomer #1 | C[Si](C)(C)N(N=CN=N)[Si](C)(C)C | 1387.8 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TMS,isomer #1 | C[Si](C)(C)N(N=CN=N)[Si](C)(C)C | 1283.2 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TMS,isomer #1 | C[Si](C)(C)N(N=CN=N)[Si](C)(C)C | 2400.4 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TMS,isomer #2 | C[Si](C)(C)N=NC=NN[Si](C)(C)C | 1270.2 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TMS,isomer #2 | C[Si](C)(C)N=NC=NN[Si](C)(C)C | 1165.9 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TMS,isomer #2 | C[Si](C)(C)N=NC=NN[Si](C)(C)C | 2390.2 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,3TMS,isomer #1 | C[Si](C)(C)N=NC=NN([Si](C)(C)C)[Si](C)(C)C | 1390.8 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,3TMS,isomer #1 | C[Si](C)(C)N=NC=NN([Si](C)(C)C)[Si](C)(C)C | 1256.6 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,3TMS,isomer #1 | C[Si](C)(C)N=NC=NN([Si](C)(C)C)[Si](C)(C)C | 2105.3 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NN=CN=N | 1519.4 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NN=CN=N | 1335.2 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NN=CN=N | 2712.7 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=NC=NN | 1399.7 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=NC=NN | 1282.4 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=NC=NN | 2636.6 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(N=CN=N)[Si](C)(C)C(C)(C)C | 1740.5 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(N=CN=N)[Si](C)(C)C(C)(C)C | 1662.4 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(N=CN=N)[Si](C)(C)C(C)(C)C | 2404.8 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=NC=NN[Si](C)(C)C(C)(C)C | 1656.5 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=NC=NN[Si](C)(C)C(C)(C)C | 1522.7 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=NC=NN[Si](C)(C)C(C)(C)C | 2501.0 | Standard polar | 33892256 | | N'-Amino-N-iminomethanimidamide,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=NC=NN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1937.6 | Semi standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=NC=NN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 1883.6 | Standard non polar | 33892256 | | N'-Amino-N-iminomethanimidamide,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=NC=NN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2187.1 | 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 - N'-Amino-N-iminomethanimidamide GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dl-9000000000-42180bbe28fb29a6c801 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - N'-Amino-N-iminomethanimidamide 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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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N'-Amino-N-iminomethanimidamide 10V, Positive-QTOF | splash10-00di-9000000000-f156e90dc5fc62cb6651 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N'-Amino-N-iminomethanimidamide 20V, Positive-QTOF | splash10-00e9-9000000000-004d695a96bd4713f7f3 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N'-Amino-N-iminomethanimidamide 40V, Positive-QTOF | splash10-0006-9000000000-737e1fffc29efe07c8e0 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N'-Amino-N-iminomethanimidamide 10V, Negative-QTOF | splash10-00di-9000000000-24ff264112145903027c | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N'-Amino-N-iminomethanimidamide 20V, Negative-QTOF | splash10-00di-9000000000-9f35c2feaa4cb5843edb | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N'-Amino-N-iminomethanimidamide 40V, Negative-QTOF | splash10-0udi-9000000000-4fbe236a7ef0e0e11746 | 2021-10-12 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
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| Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum |
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