| 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. | 5.82 minutes | 32390414 |
| Predicted by Siyang on May 30, 2022 | 12.9464 minutes | 33406817 |
| Predicted by Siyang using ReTip algorithm on June 8, 2022 | 5.68 minutes | 32390414 |
| AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 30.2 seconds | 40023050 |
| Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2074.2 seconds | 40023050 |
| Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 288.7 seconds | 40023050 |
| Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 108.9 seconds | 40023050 |
| Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 171.3 seconds | 40023050 |
| RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 263.6 seconds | 40023050 |
| Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 577.5 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 | 650.4 seconds | 40023050 |
| HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 138.1 seconds | 40023050 |
| UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 913.2 seconds | 40023050 |
| BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 434.9 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 | 1714.8 seconds | 40023050 |
| SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 310.2 seconds | 40023050 |
| RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 381.9 seconds | 40023050 |
| MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 613.3 seconds | 40023050 |
| KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 150.7 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 | 253.7 seconds | 40023050 |
| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| Quercetin 3'-sulfate,1TMS,isomer #1 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 3637.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TMS,isomer #2 | C[Si](C)(C)OC1=CC(O)=CC2=C1C(=O)C(O)=C(C1=CC=C(O)C(OS(=O)(=O)O)=C1)O2 | 3547.4 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TMS,isomer #3 | C[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O)=C2)OC2=CC(O)=CC(O)=C2C1=O | 3575.7 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TMS,isomer #4 | C[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 3569.7 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TMS,isomer #5 | C[Si](C)(C)OS(=O)(=O)OC1=CC(C2=C(O)C(=O)C3=C(O)C=C(O)C=C3O2)=CC=C1O | 3655.8 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #1 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 3559.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #10 | C[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C | 3588.7 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #2 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 3530.8 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #3 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 3560.5 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #4 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3602.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #5 | C[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O[Si](C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 3501.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #6 | C[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O)=C2)OC2=CC(O)=CC(O[Si](C)(C)C)=C2C1=O | 3485.6 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #7 | C[Si](C)(C)OC1=CC(O)=CC2=C1C(=O)C(O)=C(C1=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C1)O2 | 3545.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #8 | C[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 3510.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TMS,isomer #9 | C[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C2)OC2=CC(O)=CC(O)=C2C1=O | 3555.0 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #1 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 3506.8 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #10 | C[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C | 3515.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #2 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 3501.1 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #3 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3533.4 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #4 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 3501.6 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #5 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3499.8 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #6 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3528.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #7 | C[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C)C(=O)C3=C(O[Si](C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 3467.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #8 | C[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O[Si](C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C | 3496.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TMS,isomer #9 | C[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C2)OC2=CC(O)=CC(O[Si](C)(C)C)=C2C1=O | 3464.4 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TMS,isomer #1 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 3489.1 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TMS,isomer #2 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3526.1 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TMS,isomer #3 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3518.0 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TMS,isomer #4 | C[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3469.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TMS,isomer #5 | C[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C)C(=O)C3=C(O[Si](C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C | 3432.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,5TMS,isomer #1 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3518.5 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,5TMS,isomer #1 | C[Si](C)(C)OC1=CC(O[Si](C)(C)C)=C2C(=O)C(O[Si](C)(C)C)=C(C3=CC=C(O[Si](C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C)=C3)OC2=C1 | 3649.6 | Standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 3916.1 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O)=CC2=C1C(=O)C(O)=C(C1=CC=C(O)C(OS(=O)(=O)O)=C1)O2 | 3867.7 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O)=C2)OC2=CC(O)=CC(O)=C2C1=O | 3872.5 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 3869.1 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,1TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OS(=O)(=O)OC1=CC(C2=C(O)C(=O)C3=C(O)C=C(O)C=C3O2)=CC=C1O | 3917.4 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 4108.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #10 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C(C)(C)C | 4101.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 4054.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 4064.1 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4128.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O[Si](C)(C)C(C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 4010.4 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O)=C2)OC2=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C2C1=O | 4000.5 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)OC1=CC(O)=CC2=C1C(=O)C(O)=C(C1=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C1)O2 | 4064.8 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #8 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 4038.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,2TBDMS,isomer #9 | CC(C)(C)[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C2)OC2=CC(O)=CC(O)=C2C1=O | 4070.6 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O)=C3)OC2=C1 | 4260.6 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #10 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C3=C(O)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C(C)(C)C | 4198.0 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 4290.0 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4303.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 4211.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4218.7 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4285.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #7 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C3=C(O[Si](C)(C)C(C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O | 4162.8 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #8 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O)C(=O)C3=C(O[Si](C)(C)C(C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C(C)(C)C | 4231.5 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,3TBDMS,isomer #9 | CC(C)(C)[Si](C)(C)OC1=C(C2=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C2)OC2=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C2C1=O | 4172.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O)=C3)OC2=C1 | 4374.2 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4400.9 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC1=CC(O[Si](C)(C)C(C)(C)C)=C2C(=O)C(O)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4439.6 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C(=O)C(O[Si](C)(C)C(C)(C)C)=C(C3=CC=C(O[Si](C)(C)C(C)(C)C)C(OS(=O)(=O)O[Si](C)(C)C(C)(C)C)=C3)OC2=C1 | 4346.3 | Semi standard non polar | 33892256 |
| Quercetin 3'-sulfate,4TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)OC1=CC=C(C2=C(O[Si](C)(C)C(C)(C)C)C(=O)C3=C(O[Si](C)(C)C(C)(C)C)C=C(O)C=C3O2)C=C1OS(=O)(=O)O[Si](C)(C)C(C)(C)C | 4310.3 | Semi standard non polar | 33892256 |