(S)-Trolox
Modify Date: 2026-07-02 10:30:54
(S)-Trolox structure
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Common Name | (S)-Trolox | ||
|---|---|---|---|---|
| CAS Number | 53174-06-4 | Molecular Weight | 250.29000 | |
| Density | 1.219g/cm3 | Boiling Point | 450.3ºC at 760 mmHg | |
| Molecular Formula | C14H18O4 | Melting Point | 160ºC (dec.)(lit.) | |
| MSDS | Chinese USA | Flash Point | 171ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
Use of (S)-Trolox(S)-Trolox is a water-soluble analogue of vitamin E, in which the phytyl chain is replaced with a carboxyl group. (S)-Trolox is frequently used as a model compound for studies of structural features, as well as a standard for evaluation of antioxidant activity. (S)-Trolox has potent and specific neuroprotective and antioxidant effects[1][2]. |
| Name | (2S)-6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Description | (S)-Trolox is a water-soluble analogue of vitamin E, in which the phytyl chain is replaced with a carboxyl group. (S)-Trolox is frequently used as a model compound for studies of structural features, as well as a standard for evaluation of antioxidant activity. (S)-Trolox has potent and specific neuroprotective and antioxidant effects[1][2]. |
|---|---|
| Related Catalog | |
| In Vitro | The neuroprotective efficacy of antioxidant molecules against iodoacetate (IAA) neurotoxicity in rat cerebellar granule cell (CGC) cultures is investigated. In the absence of MK-801, (S)-Trolox displays marginal neuroprotective effects. In the presence of MK-801 (10 μM), the neuroprotective efficacy of (S)-Trolox is greatly enhanced, giving rise to a recovery in MTT-reductase activity equivalent to 80–100% of control cultures. (S)-Trolox displays EC50 value of 78 μM. The fluorescence increase in IAA-stimulated DCFH-DA-loaded cultures is inhibited in a dose-dependent manner by the antioxidants (S)-Trolox with an IC50 value of 97 μM. The antioxidant (S)-Trolox demonstrate apotent and specific neuroprotective action in an in vitro model of neurodegeneration induced by inhibition of the glycolytic enzyme GAPDH[1]. |
| References |
| Density | 1.219g/cm3 |
|---|---|
| Boiling Point | 450.3ºC at 760 mmHg |
| Melting Point | 160ºC (dec.)(lit.) |
| Molecular Formula | C14H18O4 |
| Molecular Weight | 250.29000 |
| Flash Point | 171ºC |
| Exact Mass | 250.12100 |
| PSA | 66.76000 |
| LogP | 2.48570 |
| Index of Refraction | 1.567 |
| InChIKey | GLEVLJDDWXEYCO-AWEZNQCLSA-N |
| SMILES | Cc1c(C)c2c(c(C)c1O)CCC(C)(C(=O)O)O2 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2932999099 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Chem. Lett. , 465, (1989)
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Name: The IC50 value was measured for inhibition of lipid autoxidation in rat brain homogen...
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL797695
|
|
Name: Antiviral activity determined as inhibition of SARS-CoV-2 induced cytotoxicity of VER...
Source: ChEMBL
Target: Severe acute respiratory syndrome coronavirus 2
External Id: CHEMBL4513082
|
|
Name: qHTS for Inhibitors of Polymerase Kappa
Source: NCGC
Target: DNA polymerase kappa [Homo sapiens]
External Id: PolK100
|
|
Name: Antiviral activity determined as inhibition of SARS-CoV-2 induced cytotoxicity of Cac...
Source: ChEMBL
Target: Severe acute respiratory syndrome coronavirus 2
External Id: CHEMBL4303805
|
|
Name: SARS-CoV-2 3CL-Pro protease inhibition percentage at 20µM by FRET kind of response f...
Source: ChEMBL
Target: Replicase polyprotein 1ab
External Id: CHEMBL4495582
|
|
Name: qHTS for Inhibitors of binding or entry into cells for Marburg Virus
Source: NCGC
Target: gene 4 small orf - Marburg virus
External Id: VSVM-OFFLINE
|
|
Name: qHTS for Inhibitors of binding or entry into cells for Lassa Virus
Source: NCGC
Target: N/A
External Id: VSVL-OFFLINE
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1
| UNII-O763YB84E3 |
| MFCD00180756 |
| (S)-(-)-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid |
| (-)-(S)-6-hydroxy-2,5,7,8-tetramethyl-chroman-2-carboxylic acid |
| (S)-(-)-Trolox |
| (S)-(-)-Trolox C |
| (S)-Trolox(TM) |
| (2S)-6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid |