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71548-19-1

71548-19-1 Structure

71548-19-1 Structure
IdentificationBack Directory
[Name]

(5S,12S)-DIHYDROXY-(6E,8E,10E,14Z)-EICOSATETRAENOIC ACID
[CAS]

71548-19-1
[Synonyms]

5(S), 12(S)-DIHETE
6-TRANS-12-EPI-LTB4
6E-12-EPI-LEUKOTRIENE B4
6-TRANS-12-EPI LEUKOTRIENE B4
Delta(6)-trans-12-epi-leukotriene B4
6-trans-12-epi Leukotriene B4 Lipid Maps MS Standard
(5S,12S)-DIHYDROXY-(6E,8E,10E,14Z)-EICOSATETRAENOIC ACID
5(S),12(S)-DIHYDROXYEICOSA-6E,8E,10E,14Z-TETRAENOIC ACID
(5S,6E,8E,10E,12S,14Z)-5,12-dihydroxyicosa-6,8,10,14-tetraenoic acid
[Molecular Formula]

C20H32O4
[MDL Number]

MFCD00065851
[MOL File]

71548-19-1.mol
[Molecular Weight]

336.47
Chemical PropertiesBack Directory
[Boiling point ]

536.4±50.0 °C(Predicted)
[density ]

1.040±0.06 g/cm3(Predicted)
[storage temp. ]

−20°C
[solubility ]

DMF: 50 mg/ml; DMSO: 50 mg/ml; Ethanol: 50 mg/ml; PBS pH 7.2: 1 mg/ml
[pka]

4.66±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
[Signal word ]

Danger
[Hazard statements ]

H225-H319
[Precautionary statements ]

P210-P233-P240-P241-P242-P243-P264-P280-P303+P361+P353-P305+P351+P338-P337+P313-P370+P378-P403+P235-P501
[Hazard Codes ]

F,Xi
[Risk Statements ]

11-36/37/38
[Safety Statements ]

16-26-36
[RIDADR ]

UN 1170 3/PG 2
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

6-trans-12-epi Leukotirene B4 (LTB4) is a non-enzymatic hydrolysis product of LTA4. It was originally isolated from glycogen-induced rabbit peritoneal polymorphonuclear leukocytes (PMNL). 6-trans-12-epi LTB4 is weakly chemotactic for PMNL, with approximately 20 times less potency than LTB4, and has no effect on the aggregation response.
[Uses]

6-trans-12-epi Leukotriene B4 is a product of the non-enzymatic hydrolysis of LTA4.
[Definition]

ChEBI: A leukotriene that is the 6-trans,12S-isomer of leukotriene B4.
[IC 50]

Human Endogenous Metabolite
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