| Chromatographic Method | Retention Time | Reference |
|---|
| 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. | 2.95 minutes | 32390414 |
| Predicted by Siyang on May 30, 2022 | 9.7825 minutes | 33406817 |
| Predicted by Siyang using ReTip algorithm on June 8, 2022 | 7.24 minutes | 32390414 |
| AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 384.2 seconds | 40023050 |
| Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 426.1 seconds | 40023050 |
| Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 223.7 seconds | 40023050 |
| Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 80.7 seconds | 40023050 |
| Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 171.1 seconds | 40023050 |
| RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 74.0 seconds | 40023050 |
| Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 297.7 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 | 289.1 seconds | 40023050 |
| HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 947.5 seconds | 40023050 |
| UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 629.8 seconds | 40023050 |
| BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 77.6 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 | 657.2 seconds | 40023050 |
| SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 174.8 seconds | 40023050 |
| RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 228.7 seconds | 40023050 |
| MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 422.7 seconds | 40023050 |
| KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 620.9 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 | 270.4 seconds | 40023050 |
| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Histidylphenylalanine,1TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC1=C[NH]C=N1 | 2766.7 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,1TMS,isomer #2 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O | 2847.7 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,1TMS,isomer #3 | C[Si](C)(C)N1C=NC(C[C@H](N)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)O)=C1 | 2931.3 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,1TMS,isomer #4 | C[Si](C)(C)N(C(=O)[C@@H](N)CC1=C[NH]C=N1)[C@@H](CC1=CC=CC=C1)C(=O)O | 2756.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #1 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 2781.6 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #1 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 2750.3 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #2 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=C[NH]C=N1)[Si](C)(C)C | 2712.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #2 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=C[NH]C=N1)[Si](C)(C)C | 2678.8 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #3 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC1=CN([Si](C)(C)C)C=N1 | 2884.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #3 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC1=CN([Si](C)(C)C)C=N1 | 2622.9 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #4 | C[Si](C)(C)N([C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2913.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #4 | C[Si](C)(C)N([C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2892.0 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #5 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O | 2941.3 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #5 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O | 2764.6 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #6 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2774.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #6 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2805.5 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #7 | C[Si](C)(C)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C)C=N1)[C@@H](CC1=CC=CC=C1)C(=O)O | 2828.5 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TMS,isomer #7 | C[Si](C)(C)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C)C=N1)[C@@H](CC1=CC=CC=C1)C(=O)O | 2750.1 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C)[Si](C)(C)C | 2861.5 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C)[Si](C)(C)C | 2837.1 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #2 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 2895.9 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #2 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C | 2708.2 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #3 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2743.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #3 | C[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2774.8 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #4 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C)C=N1)[Si](C)(C)C | 2796.2 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #4 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C)C=N1)[Si](C)(C)C | 2700.4 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #5 | C[Si](C)(C)N([C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 3033.7 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #5 | C[Si](C)(C)N([C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2874.8 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #6 | C[Si](C)(C)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C)[Si](C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 2869.9 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #6 | C[Si](C)(C)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C)[Si](C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 2894.8 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #7 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2871.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TMS,isomer #7 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C | 2794.7 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 2908.7 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 2873.9 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #2 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=CN([Si](C)(C)C)C=N1)N([Si](C)(C)C)[Si](C)(C)C | 3004.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #2 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=CN([Si](C)(C)C)C=N1)N([Si](C)(C)C)[Si](C)(C)C | 2840.6 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #3 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2854.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #3 | C[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2765.4 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #4 | C[Si](C)(C)N(C(=O)[C@H](CC1=CN([Si](C)(C)C)C=N1)N([Si](C)(C)C)[Si](C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 2988.6 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TMS,isomer #4 | C[Si](C)(C)N(C(=O)[C@H](CC1=CN([Si](C)(C)C)C=N1)N([Si](C)(C)C)[Si](C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 2918.0 | Standard non polar | 33892256 |
| Histidylphenylalanine,5TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=CN([Si](C)(C)C)C=N1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 3027.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,5TMS,isomer #1 | C[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=CN([Si](C)(C)C)C=N1)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C | 2905.3 | Standard non polar | 33892256 |
| Histidylphenylalanine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC1=C[NH]C=N1 | 3023.9 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O | 3054.3 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N1C=NC(C[C@H](N)C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)O)=C1 | 3164.2 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,1TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)N(C(=O)[C@@H](N)CC1=C[NH]C=N1)[C@@H](CC1=CC=CC=C1)C(=O)O | 3011.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3215.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3124.9 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=C[NH]C=N1)[Si](C)(C)C(C)(C)C | 3222.2 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=C[NH]C=N1)[Si](C)(C)C(C)(C)C | 3059.9 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC1=CN([Si](C)(C)C(C)(C)C)C=N1 | 3347.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC1=CN([Si](C)(C)C(C)(C)C)C=N1 | 2979.7 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)N([C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3376.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)N([C@@H](CC1=C[NH]C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3220.8 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O | 3373.8 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O | 3090.7 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3217.7 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3152.6 | Standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C(C)(C)C)C=N1)[C@@H](CC1=CC=CC=C1)C(=O)O | 3304.3 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,2TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C(C)(C)C)C=N1)[C@@H](CC1=CC=CC=C1)C(=O)O | 3077.5 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3567.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3336.0 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3529.5 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3235.3 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3397.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=C[NH]C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3273.2 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C(C)(C)C)C=N1)[Si](C)(C)C(C)(C)C | 3486.5 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@@H](N)CC1=CN([Si](C)(C)C(C)(C)C)C=N1)[Si](C)(C)C(C)(C)C | 3201.4 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)N([C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3706.7 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)N([C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3348.9 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 3539.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 3377.7 | Standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3514.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,3TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3283.2 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3726.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=C[NH]C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3506.0 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3868.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3491.2 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3667.1 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)N[C@@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)C(=O)N([C@@H](CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3436.1 | Standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)N(C(=O)[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 3847.0 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,4TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)N(C(=O)[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[C@@H](CC1=CC=CC=C1)C(=O)O | 3549.5 | Standard non polar | 33892256 |
| Histidylphenylalanine,5TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 4013.4 | Semi standard non polar | 33892256 |
| Histidylphenylalanine,5TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC(=O)[C@H](CC1=CC=CC=C1)N(C(=O)[C@H](CC1=CN([Si](C)(C)C(C)(C)C)C=N1)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3691.5 | Standard non polar | 33892256 |