| 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. | 2.5 minutes | 32390414 |
| Predicted by Siyang on May 30, 2022 | 10.2963 minutes | 33406817 |
| Predicted by Siyang using ReTip algorithm on June 8, 2022 | 7.71 minutes | 32390414 |
| AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 179.0 seconds | 40023050 |
| Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1126.4 seconds | 40023050 |
| Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 204.4 seconds | 40023050 |
| Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 108.3 seconds | 40023050 |
| Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 153.5 seconds | 40023050 |
| RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 93.8 seconds | 40023050 |
| Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 317.1 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 | 349.6 seconds | 40023050 |
| HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 596.7 seconds | 40023050 |
| UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 742.5 seconds | 40023050 |
| BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 333.0 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 | 903.2 seconds | 40023050 |
| SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 219.6 seconds | 40023050 |
| RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 228.3 seconds | 40023050 |
| MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 352.2 seconds | 40023050 |
| KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 465.4 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 | 119.4 seconds | 40023050 |
| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Methionyl-Tyrosine,1TMS,isomer #1 | CSCCC(N)C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O | 2813.3 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,1TMS,isomer #2 | CSCCC(N)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C | 2741.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,1TMS,isomer #3 | CSCCC(N[Si](C)(C)C)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O | 2829.8 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,1TMS,isomer #4 | CSCCC(N)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C | 2763.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #1 | CSCCC(N)C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C | 2789.3 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #2 | CSCCC(N[Si](C)(C)C)C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O | 2831.3 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #3 | CSCCC(N)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)[Si](C)(C)C | 2767.5 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #4 | CSCCC(N[Si](C)(C)C)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C | 2760.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #5 | CSCCC(N)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2691.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #6 | CSCCC(C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C | 2920.4 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TMS,isomer #7 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C | 2768.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #1 | CSCCC(N[Si](C)(C)C)C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C | 2798.1 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #1 | CSCCC(N[Si](C)(C)C)C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C | 2682.3 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #2 | CSCCC(N)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2743.8 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #2 | CSCCC(N)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2694.8 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #3 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C | 2952.6 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #3 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)N([Si](C)(C)C)[Si](C)(C)C | 2785.2 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #4 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)[Si](C)(C)C | 2806.8 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #4 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)[Si](C)(C)C | 2746.8 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #5 | CSCCC(C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2854.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #5 | CSCCC(C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2811.6 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #6 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2712.6 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #6 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2756.5 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #7 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2890.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TMS,isomer #7 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2872.0 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #1 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2901.7 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #1 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2805.0 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #2 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2779.5 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #2 | CSCCC(N[Si](C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C | 2754.4 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #3 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2957.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #3 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2863.5 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #4 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2885.4 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TMS,isomer #4 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2886.1 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,5TMS,isomer #1 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2949.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,5TMS,isomer #1 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C)C=C1)C(=O)O[Si](C)(C)C)[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C | 2874.7 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,1TBDMS,isomer #1 | CSCCC(N)C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O | 3082.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,1TBDMS,isomer #2 | CSCCC(N)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3031.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,1TBDMS,isomer #3 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O | 3069.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,1TBDMS,isomer #4 | CSCCC(N)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3033.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #1 | CSCCC(N)C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3337.8 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #2 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O | 3372.1 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #3 | CSCCC(N)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3321.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #4 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3261.5 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #5 | CSCCC(N)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3232.4 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #6 | CSCCC(C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3390.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,2TBDMS,isomer #7 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3298.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #1 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3560.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #1 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C | 3262.9 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #2 | CSCCC(N)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3533.7 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #2 | CSCCC(N)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3266.9 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #3 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3707.8 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #3 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3323.6 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #4 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3594.6 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #4 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C | 3286.0 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #5 | CSCCC(C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3586.5 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #5 | CSCCC(C(=O)NC(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3357.9 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #6 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3464.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #6 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3329.6 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #7 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3621.3 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,3TBDMS,isomer #7 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3382.3 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #1 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3893.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #1 | CSCCC(C(=O)NC(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3482.8 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #2 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3756.2 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #2 | CSCCC(N[Si](C)(C)C(C)(C)C)C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3451.5 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #3 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3935.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #3 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O)[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 3514.7 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #4 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[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 | 3802.9 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,4TBDMS,isomer #4 | CSCCC(C(=O)N(C(CC1=CC=C(O)C=C1)C(=O)O[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 | 3558.3 | Standard non polar | 33892256 |
| Methionyl-Tyrosine,5TBDMS,isomer #1 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[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 | 4102.0 | Semi standard non polar | 33892256 |
| Methionyl-Tyrosine,5TBDMS,isomer #1 | CSCCC(C(=O)N(C(CC1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)C(=O)O[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 | 3676.5 | Standard non polar | 33892256 |