7alpha-Hydroxycholesterol

(1S,2R,5S,9S,10S,11S,14R,15R)-2,15-dimethyl-14-[(2R)-6-methylheptan-2-yl]tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-ene-5,9-diol

C27H46O2 (402.34976159999997)


7alpha-Hydroxycholesterol is an oxysterol and can serve as a biomarker for lipid peroxidation (PMID: 17386651). Products of cholesterol oxidation accumulate within atherosclerotic plaque and have been proposed to contribute to inflammatory signalling in the diseased artery (PMID: 17364953). 7alpha-Hydroxycholesterol is a cholesterol oxide that has been described as a biomarker of oxidative stress in subjects with impaired glucose tolerance and diabetes (PMID: 16634125). 7alpha-Hydroxycholesterol has been identified in the human placenta (PMID: 32033212). 7alpha-hydroxycholesterol is an oxysterol and can serve as a biomarker for lipid peroxidation. (PMID: 17386651) Products of cholesterol oxidation accumulate within atherosclerotic plaque and have been proposed to contribute to inflammatory signalling in the diseased artery. (PMID: 17364953) 7α-Hydroxycholesterol is a cholesterol oxide and is formed by both enzymatic and non-enzymatic oxidation. 7α-Hydroxycholesterol can be used as a biomarker for lipid peroxidation[1][2].

   

7α-hydroxycholesterol

7-alpha-hydroxy cholesterol

C27H46O2 (402.3497616)


The 7alpha-hydroxy derivative of cholesterol. 7α-Hydroxycholesterol is a cholesterol oxide and is formed by both enzymatic and non-enzymatic oxidation. 7α-Hydroxycholesterol can be used as a biomarker for lipid peroxidation[1][2].

   

n,n,9-trimethyl-12-(methylimino)-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-4-amine

n,n,9-trimethyl-12-(methylimino)-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-4-amine

C13H16N6 (256.1436376)


   

(1s,2r,5r,6r,9r,10r,13s,15s)-5-[(2e,4s)-4,5-dimethylhex-2-en-1-yl]-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadec-18-en-13-ol

(1s,2r,5r,6r,9r,10r,13s,15s)-5-[(2e,4s)-4,5-dimethylhex-2-en-1-yl]-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadec-18-en-13-ol

C27H42O3 (414.3133782)


   

n-[(2s,3s,4e,8e)-1,3-dihydroxyicosa-4,8-dien-2-yl]tetradecanimidic acid

n-[(2s,3s,4e,8e)-1,3-dihydroxyicosa-4,8-dien-2-yl]tetradecanimidic acid

C34H65NO3 (535.4964180000001)


   

12-imino-n,n,9,13-tetramethyl-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-4-amine

12-imino-n,n,9,13-tetramethyl-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-4-amine

C13H16N6 (256.1436376)


   

1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H42O3 (426.3133782)


   

2-hydroxy-1-(2-hydroxy-6-methylheptan-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

2-hydroxy-1-(2-hydroxy-6-methylheptan-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H44O4 (432.3239424)


   

2-hydroxy-1-(2-hydroxy-6-methylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

2-hydroxy-1-(2-hydroxy-6-methylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H40O4 (428.29264400000005)


   

(1r,2s,3as,3br,5as,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,3as,3br,5as,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H44O4 (444.3239424)


   

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e)-2-hydroxy-6-methylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e)-2-hydroxy-6-methylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H40O4 (428.29264400000005)


   

2-hydroxy-1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

2-hydroxy-1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H44O4 (444.3239424)


   

(1r,3as,3bs,4r,7s,9as,9bs,11ar)-9a-(hydroxymethyl)-11a-methyl-1-[(2r,3e)-6-methylhept-3-en-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7-diol

(1r,3as,3bs,4r,7s,9as,9bs,11ar)-9a-(hydroxymethyl)-11a-methyl-1-[(2r,3e)-6-methylhept-3-en-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7-diol

C27H44O3 (416.3290274)


   

(1s,3as,3br,9ar,9bs,11ar)-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3as,3br,9ar,9bs,11ar)-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H42O3 (426.3133782)


   

n,n,9-trimethyl-12-(methylimino)-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1(13),2(6),4,7,9-pentaen-4-amine

n,n,9-trimethyl-12-(methylimino)-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1(13),2(6),4,7,9-pentaen-4-amine

C13H16N6 (256.1436376)


   

1-(5,6-dimethylhept-3-en-2-yl)-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7,9-triol

1-(5,6-dimethylhept-3-en-2-yl)-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7,9-triol

C28H46O3 (430.34467659999996)


   

2-hydroxy-1-(2-hydroxy-6-methylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

2-hydroxy-1-(2-hydroxy-6-methylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H42O4 (430.30829320000004)


   

5-(4,5-dimethylhex-2-en-1-yl)-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadec-18-en-13-ol

5-(4,5-dimethylhex-2-en-1-yl)-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadec-18-en-13-ol

C27H42O3 (414.3133782)


   

(1r,3as,3br,4s,7s,9as,9br,11ar)-9a-(hydroxymethyl)-11a-methyl-1-[(2r)-6-methylheptan-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-4,7,9b-triol

(1r,3as,3br,4s,7s,9as,9br,11ar)-9a-(hydroxymethyl)-11a-methyl-1-[(2r)-6-methylheptan-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-4,7,9b-triol

C27H46O4 (434.3395916)


   

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s)-2-hydroxy-6-methylheptan-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s)-2-hydroxy-6-methylheptan-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H44O4 (432.3239424)


   

9a,11a-dimethyl-1-(6-methylheptan-2-yl)-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7-diol

9a,11a-dimethyl-1-(6-methylheptan-2-yl)-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7-diol

C27H46O2 (402.34976159999997)


   

2-hydroxy-1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

2-hydroxy-1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H42O4 (442.30829320000004)


   

(1s,3as,3br,9ar,9bs,11ar)-1-[(2s)-2-hydroxy-6-methylheptan-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthrene-2,7-dione

(1s,3as,3br,9ar,9bs,11ar)-1-[(2s)-2-hydroxy-6-methylheptan-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthrene-2,7-dione

C27H40O4 (428.29264400000005)


   

1-(2-hydroxy-6-methylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

1-(2-hydroxy-6-methylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H40O3 (412.297729)


   

(1r,2s,3as,3br,5as,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e)-2-hydroxy-6-methylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,3as,3br,5as,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e)-2-hydroxy-6-methylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H42O4 (430.30829320000004)


   

n,n,9,13-tetramethyl-12-(methylimino)-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-4-amine

n,n,9,13-tetramethyl-12-(methylimino)-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-4-amine

C14H18N6 (270.1592868)


   

5-(5,6-dimethylhept-3-en-2-yl)-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadeca-8,18-dien-13-ol

5-(5,6-dimethylhept-3-en-2-yl)-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadeca-8,18-dien-13-ol

C28H42O3 (426.3133782)


   

(1s,2r,5r,6r,10r,13s,15s)-5-[(2r,3e,5s)-5,6-dimethylhept-3-en-2-yl]-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadeca-8,18-dien-13-ol

(1s,2r,5r,6r,10r,13s,15s)-5-[(2r,3e,5s)-5,6-dimethylhept-3-en-2-yl]-6,10-dimethyl-16,17-dioxapentacyclo[13.2.2.0¹,⁹.0²,⁶.0¹⁰,¹⁵]nonadeca-8,18-dien-13-ol

C28H42O3 (426.3133782)


   

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H44O4 (444.3239424)


   

13,15-dimethyl-3,13,15-triazatetracyclo[10.4.1.0²,¹⁰.0⁴,⁹]heptadeca-1(17),2(10),4(9),5,7,11-hexaene-14,16-dione

13,15-dimethyl-3,13,15-triazatetracyclo[10.4.1.0²,¹⁰.0⁴,⁹]heptadeca-1(17),2(10),4(9),5,7,11-hexaene-14,16-dione

C16H13N3O2 (279.1007718)


   

n-(1,3-dihydroxyicosa-4,8-dien-2-yl)tetradecanimidic acid

n-(1,3-dihydroxyicosa-4,8-dien-2-yl)tetradecanimidic acid

C34H65NO3 (535.4964180000001)


   

(1s,3as,3br,9ar,9bs,11ar)-1-[(2s,3e)-2-hydroxy-6-methylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1s,3as,3br,9ar,9bs,11ar)-1-[(2s,3e)-2-hydroxy-6-methylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C27H40O3 (412.297729)


   

(1r,3as,3bs,4r,7s,9as,9bs,11ar)-9a-(hydroxymethyl)-11a-methyl-1-[(2r)-6-methylheptan-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7-diol

(1r,3as,3bs,4r,7s,9as,9bs,11ar)-9a-(hydroxymethyl)-11a-methyl-1-[(2r)-6-methylheptan-2-yl]-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7-diol

C27H46O3 (418.34467659999996)


   

(1r,3as,3bs,4s,7r,9s,9ar,9bs,11ar)-1-[(2r,3e,5r)-5,6-dimethylhept-3-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7,9-triol

(1r,3as,3bs,4s,7r,9s,9ar,9bs,11ar)-1-[(2r,3e,5r)-5,6-dimethylhept-3-en-2-yl]-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthrene-4,7,9-triol

C28H46O3 (430.34467659999996)


   

2-hydroxy-1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

2-hydroxy-1-(2-hydroxy-5,6-dimethylhept-3-en-2-yl)-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,5ah,6h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H44O4 (444.3239424)


   

12-imino-n,n,9,11-tetramethyl-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-7-amine

12-imino-n,n,9,11-tetramethyl-3,5,11,13-tetraazatricyclo[8.3.0.0²,⁶]trideca-1,3,5,7,9-pentaen-7-amine

C13H16N6 (256.1436376)


   

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

(1r,2s,3as,3br,9ar,9bs,11ar)-2-hydroxy-1-[(2s,3e,5r)-2-hydroxy-5,6-dimethylhept-3-en-2-yl]-11a-(hydroxymethyl)-9a-methyl-1h,2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthren-7-one

C28H42O4 (442.30829320000004)