| Chromatographic Method | Retention Time | Reference |
|---|
| Predicted by Siyang on May 30, 2022 | 9.2704 minutes | 33406817 |
| Predicted by Siyang using ReTip algorithm on June 8, 2022 | 8.53 minutes | 32390414 |
| Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 345.2 seconds | 40023050 |
| Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 265.1 seconds | 40023050 |
| Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 42.9 seconds | 40023050 |
| Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 176.0 seconds | 40023050 |
| RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 53.3 seconds | 40023050 |
| Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 314.6 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 | 241.9 seconds | 40023050 |
| HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 1146.3 seconds | 40023050 |
| UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 548.4 seconds | 40023050 |
| BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 44.9 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 | 539.8 seconds | 40023050 |
| SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 195.7 seconds | 40023050 |
| RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 257.4 seconds | 40023050 |
| MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1102.4 seconds | 40023050 |
| KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 827.6 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 | 404.3 seconds | 40023050 |
| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Dimethylarginine,2TMS,isomer #1 | CN(C)C(CCCN=C(N)N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1949.1 | Semi standard non polar | 33892256 |
| Dimethylarginine,2TMS,isomer #1 | CN(C)C(CCCN=C(N)N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1702.2 | Standard non polar | 33892256 |
| Dimethylarginine,2TMS,isomer #1 | CN(C)C(CCCN=C(N)N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3418.8 | Standard polar | 33892256 |
| Dimethylarginine,2TMS,isomer #2 | CN(C)C(CCCN=C(N[Si](C)(C)C)N[Si](C)(C)C)C(=O)O | 2074.7 | Semi standard non polar | 33892256 |
| Dimethylarginine,2TMS,isomer #2 | CN(C)C(CCCN=C(N[Si](C)(C)C)N[Si](C)(C)C)C(=O)O | 1705.5 | Standard non polar | 33892256 |
| Dimethylarginine,2TMS,isomer #2 | CN(C)C(CCCN=C(N[Si](C)(C)C)N[Si](C)(C)C)C(=O)O | 3348.7 | Standard polar | 33892256 |
| Dimethylarginine,2TMS,isomer #3 | CN(C)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 2034.4 | Semi standard non polar | 33892256 |
| Dimethylarginine,2TMS,isomer #3 | CN(C)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 1890.5 | Standard non polar | 33892256 |
| Dimethylarginine,2TMS,isomer #3 | CN(C)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 3381.6 | Standard polar | 33892256 |
| Dimethylarginine,3TMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C)N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2076.7 | Semi standard non polar | 33892256 |
| Dimethylarginine,3TMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C)N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1733.2 | Standard non polar | 33892256 |
| Dimethylarginine,3TMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C)N[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3045.5 | Standard polar | 33892256 |
| Dimethylarginine,3TMS,isomer #2 | CN(C)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2021.3 | Semi standard non polar | 33892256 |
| Dimethylarginine,3TMS,isomer #2 | CN(C)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1866.8 | Standard non polar | 33892256 |
| Dimethylarginine,3TMS,isomer #2 | CN(C)C(CCCN=C(N)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3241.2 | Standard polar | 33892256 |
| Dimethylarginine,3TMS,isomer #3 | CN(C)C(CCCN=C(N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 2110.7 | Semi standard non polar | 33892256 |
| Dimethylarginine,3TMS,isomer #3 | CN(C)C(CCCN=C(N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 1923.5 | Standard non polar | 33892256 |
| Dimethylarginine,3TMS,isomer #3 | CN(C)C(CCCN=C(N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 2899.8 | Standard polar | 33892256 |
| Dimethylarginine,4TMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2099.3 | Semi standard non polar | 33892256 |
| Dimethylarginine,4TMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 1922.5 | Standard non polar | 33892256 |
| Dimethylarginine,4TMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2604.2 | Standard polar | 33892256 |
| Dimethylarginine,4TMS,isomer #2 | CN(C)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 2195.2 | Semi standard non polar | 33892256 |
| Dimethylarginine,4TMS,isomer #2 | CN(C)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 2123.4 | Standard non polar | 33892256 |
| Dimethylarginine,4TMS,isomer #2 | CN(C)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O | 2520.2 | Standard polar | 33892256 |
| Dimethylarginine,5TMS,isomer #1 | CN(C)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2198.2 | Semi standard non polar | 33892256 |
| Dimethylarginine,5TMS,isomer #1 | CN(C)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2126.1 | Standard non polar | 33892256 |
| Dimethylarginine,5TMS,isomer #1 | CN(C)C(CCCN=C(N([Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C | 2241.1 | Standard polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #1 | CN(C)C(CCCN=C(N)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2364.3 | Semi standard non polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #1 | CN(C)C(CCCN=C(N)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2078.6 | Standard non polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #1 | CN(C)C(CCCN=C(N)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3481.0 | Standard polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #2 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O | 2516.9 | Semi standard non polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #2 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O | 2022.5 | Standard non polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #2 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O | 3245.0 | Standard polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #3 | CN(C)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2429.0 | Semi standard non polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #3 | CN(C)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2245.3 | Standard non polar | 33892256 |
| Dimethylarginine,2TBDMS,isomer #3 | CN(C)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 3404.6 | Standard polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2693.3 | Semi standard non polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2228.7 | Standard non polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3052.1 | Standard polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #2 | CN(C)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2638.6 | Semi standard non polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #2 | CN(C)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2426.2 | Standard non polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #2 | CN(C)C(CCCN=C(N)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3373.8 | Standard polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #3 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2730.0 | Semi standard non polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #3 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2412.3 | Standard non polar | 33892256 |
| Dimethylarginine,3TBDMS,isomer #3 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2956.7 | Standard polar | 33892256 |
| Dimethylarginine,4TBDMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2898.2 | Semi standard non polar | 33892256 |
| Dimethylarginine,4TBDMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2595.5 | Standard non polar | 33892256 |
| Dimethylarginine,4TBDMS,isomer #1 | CN(C)C(CCCN=C(N[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2851.3 | Standard polar | 33892256 |
| Dimethylarginine,4TBDMS,isomer #2 | CN(C)C(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2960.2 | Semi standard non polar | 33892256 |
| Dimethylarginine,4TBDMS,isomer #2 | CN(C)C(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2749.4 | Standard non polar | 33892256 |
| Dimethylarginine,4TBDMS,isomer #2 | CN(C)C(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O | 2771.6 | Standard polar | 33892256 |
| Dimethylarginine,5TBDMS,isomer #1 | CN(C)C(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3150.8 | Semi standard non polar | 33892256 |
| Dimethylarginine,5TBDMS,isomer #1 | CN(C)C(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2951.5 | Standard non polar | 33892256 |
| Dimethylarginine,5TBDMS,isomer #1 | CN(C)C(CCCN=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 2691.4 | Standard polar | 33892256 |