| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 17:45:27 UTC |
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| Update Date | 2022-03-07 02:53:07 UTC |
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| HMDB ID | HMDB0031785 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Robenidine |
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| Description | Robenidine, also known as robenz or khimkoktsid, belongs to the class of organic compounds known as chlorobenzenes. Chlorobenzenes are compounds containing one or more chlorine atoms attached to a benzene moiety. Based on a literature review very few articles have been published on Robenidine. |
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| Structure | ClC1=CC=C(\C=N\NC(=N)N\N=C/C2=CC=C(Cl)C=C2)C=C1 InChI=1S/C15H13Cl2N5/c16-13-5-1-11(2-6-13)9-19-21-15(18)22-20-10-12-3-7-14(17)8-4-12/h1-10H,(H3,18,21,22)/b19-9-,20-10+ |
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| Synonyms | | Value | Source |
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| 1,3-Bis((p-chlorobenzylidene)amino)-guanidine | HMDB | | 1,3-Bis((p-chlorobenzylidene)amino)guanidine | HMDB | | 1,3-Bis[(p-chlorobenzylidene)amino]guanidine, 8ci | HMDB | | Bis((4-chlorophenyl)methylene)-carbonimidic dihydrazide | HMDB | | Bis[(4-chlorophenyl)methylene]-carbonimidic dihydrazide | HMDB | | Bis[(4-chlorophenyl)methylene]carbonimidic dihydrazide, 9ci | HMDB | | Chimcoccide | HMDB | | Khimcoccid | HMDB | | Khimkoktsid | HMDB | | Khimkoktside | HMDB | | Robenidina | HMDB | | Robenidine hydrochloride | HMDB | | Robenidinum | HMDB | | Robenz | HMDB | | Robenzidene | HMDB | | Robenzidine | HMDB | | Alpharma brand OF robenidine hydrochloride | HMDB | | Cytostat | HMDB | | Hydrochloride, robenidine | HMDB | | Robenidine | MeSH |
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| Chemical Formula | C15H13Cl2N5 |
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| Average Molecular Weight | 334.203 |
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| Monoisotopic Molecular Weight | 333.054800855 |
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| IUPAC Name | 1-[(E)-[(4-chlorophenyl)methylidene]amino]-3-[(Z)-[(4-chlorophenyl)methylidene]amino]guanidine |
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| Traditional Name | 1-[(E)-[(4-chlorophenyl)methylidene]amino]-3-[(Z)-[(4-chlorophenyl)methylidene]amino]guanidine |
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| CAS Registry Number | 25875-51-8 |
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| SMILES | ClC1=CC=C(\C=N\NC(=N)N\N=C/C2=CC=C(Cl)C=C2)C=C1 |
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| InChI Identifier | InChI=1S/C15H13Cl2N5/c16-13-5-1-11(2-6-13)9-19-21-15(18)22-20-10-12-3-7-14(17)8-4-12/h1-10H,(H3,18,21,22)/b19-9-,20-10+ |
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| InChI Key | MOOFYEJFXBSZGE-KFSYKRRRSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as chlorobenzenes. Chlorobenzenes are compounds containing one or more chlorine atoms attached to a benzene moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Benzene and substituted derivatives |
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| Sub Class | Halobenzenes |
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| Direct Parent | Chlorobenzenes |
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| Alternative Parents | |
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| Substituents | - Chlorobenzene
- Aryl halide
- Aryl chloride
- Hydrazidine
- Guanidine
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Organonitrogen compound
- Organochloride
- Organohalogen compound
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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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| 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. | 2.34 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.0527 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.48 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 42.3 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2728.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 393.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 157.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 237.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 250.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 582.8 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 | 441.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 112.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1165.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 595.4 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 | 1350.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 405.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 362.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 357.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 56.4 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 | 8.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Robenidine,1TMS,isomer #1 | C[Si](C)(C)N(/N=C/C1=CC=C(Cl)C=C1)C(=N)N/N=C\C1=CC=C(Cl)C=C1 | 3205.5 | Semi standard non polar | 33892256 | | Robenidine,1TMS,isomer #1 | C[Si](C)(C)N(/N=C/C1=CC=C(Cl)C=C1)C(=N)N/N=C\C1=CC=C(Cl)C=C1 | 3296.8 | Standard non polar | 33892256 | | Robenidine,1TMS,isomer #2 | C[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N/N=C/C1=CC=C(Cl)C=C1 | 3213.2 | Semi standard non polar | 33892256 | | Robenidine,1TMS,isomer #2 | C[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N/N=C/C1=CC=C(Cl)C=C1 | 3108.9 | Standard non polar | 33892256 | | Robenidine,1TMS,isomer #3 | C[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N/N=C/C1=CC=C(Cl)C=C1 | 3205.5 | Semi standard non polar | 33892256 | | Robenidine,1TMS,isomer #3 | C[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N/N=C/C1=CC=C(Cl)C=C1 | 3296.8 | Standard non polar | 33892256 | | Robenidine,2TMS,isomer #1 | C[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3113.1 | Semi standard non polar | 33892256 | | Robenidine,2TMS,isomer #1 | C[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3178.9 | Standard non polar | 33892256 | | Robenidine,2TMS,isomer #2 | C[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3085.1 | Semi standard non polar | 33892256 | | Robenidine,2TMS,isomer #2 | C[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3286.9 | Standard non polar | 33892256 | | Robenidine,2TMS,isomer #3 | C[Si](C)(C)N=C(N/N=C/C1=CC=C(Cl)C=C1)N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3113.1 | Semi standard non polar | 33892256 | | Robenidine,2TMS,isomer #3 | C[Si](C)(C)N=C(N/N=C/C1=CC=C(Cl)C=C1)N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3178.9 | Standard non polar | 33892256 | | Robenidine,3TMS,isomer #1 | C[Si](C)(C)N=C(N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3158.4 | Semi standard non polar | 33892256 | | Robenidine,3TMS,isomer #1 | C[Si](C)(C)N=C(N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C | 3054.1 | Standard non polar | 33892256 | | Robenidine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(/N=C/C1=CC=C(Cl)C=C1)C(=N)N/N=C\C1=CC=C(Cl)C=C1 | 3386.9 | Semi standard non polar | 33892256 | | Robenidine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(/N=C/C1=CC=C(Cl)C=C1)C(=N)N/N=C\C1=CC=C(Cl)C=C1 | 3419.6 | Standard non polar | 33892256 | | Robenidine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N/N=C/C1=CC=C(Cl)C=C1 | 3412.8 | Semi standard non polar | 33892256 | | Robenidine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N/N=C/C1=CC=C(Cl)C=C1 | 3286.6 | Standard non polar | 33892256 | | Robenidine,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N/N=C/C1=CC=C(Cl)C=C1 | 3386.9 | Semi standard non polar | 33892256 | | Robenidine,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N/N=C/C1=CC=C(Cl)C=C1 | 3419.6 | Standard non polar | 33892256 | | Robenidine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3491.5 | Semi standard non polar | 33892256 | | Robenidine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(N/N=C\C1=CC=C(Cl)C=C1)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3481.6 | Standard non polar | 33892256 | | Robenidine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3511.0 | Semi standard non polar | 33892256 | | Robenidine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(/N=C\C1=CC=C(Cl)C=C1)C(=N)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3569.7 | Standard non polar | 33892256 | | Robenidine,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N=C(N/N=C/C1=CC=C(Cl)C=C1)N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3491.5 | Semi standard non polar | 33892256 | | Robenidine,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N=C(N/N=C/C1=CC=C(Cl)C=C1)N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3481.6 | Standard non polar | 33892256 | | Robenidine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3754.4 | Semi standard non polar | 33892256 | | Robenidine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N=C(N(/N=C\C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C)N(/N=C/C1=CC=C(Cl)C=C1)[Si](C)(C)C(C)(C)C | 3566.6 | Standard non 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 - Robenidine GC-MS (Non-derivatized) - 70eV, Positive | splash10-003r-0901000000-bd3c64c75f0b6bd6835f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Robenidine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Robenidine 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 - Robenidine 10V, Positive-QTOF | splash10-001i-0509000000-1340b46a98b339692f08 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 20V, Positive-QTOF | splash10-0040-0902000000-b8ecacc20a50391b5c94 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 40V, Positive-QTOF | splash10-000i-1900000000-ab4e9201f85a37fc505b | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 10V, Negative-QTOF | splash10-001i-0609000000-36085c7522e6c99f1457 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 20V, Negative-QTOF | splash10-0udi-0901000000-600675618f3b0670cb14 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 40V, Negative-QTOF | splash10-0ikl-2900000000-48681aecdbfff61982f0 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 10V, Negative-QTOF | splash10-001i-0209000000-c91fff2e7cc4e42fe9e9 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 20V, Negative-QTOF | splash10-0f89-9803000000-c66e0d086dd888852953 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 40V, Negative-QTOF | splash10-001i-9000000000-0c585b3615c9542786b2 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 10V, Positive-QTOF | splash10-001i-0309000000-c043134b850721f887e1 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 20V, Positive-QTOF | splash10-003r-0900000000-b6505f3eb5f43ed1fac1 | 2021-09-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Robenidine 40V, Positive-QTOF | splash10-002r-0900000000-fcc19c5c36922ed2bd4f | 2021-09-25 | Wishart Lab | View Spectrum |
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