20-carboxy Leukotriene B4

20-carboxy Leukotriene B4
Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay20180-25 25 µg -

6 - 10 business days*

Cay20180-50 50 µg -

6 - 10 business days*

Cay20180-100 100 µg -

6 - 10 business days*

20-carboxy LTB4 is a metabolite of LTB4 in human neutrophils. In human leukocytes, LTB4 is... more
Product information "20-carboxy Leukotriene B4"
20-carboxy LTB4 is a metabolite of LTB4 in human neutrophils. In human leukocytes, LTB4 is inactivated by the enzyme LTB4 20-hydroxylase. The resulting 20-hydroxy LTB4 is further oxidized to 20-carboxy LTB4. LTB4 metabolism in isolated rat hepatocytes also results in production of 20-carboxy LTB4 along with other omega-oxidation products. The biological activity of 20-carboxy LTB4 is only about 2.6% compared to that of LTB4 in causing PMNL degranulation. Formal Name: 5S,12R-dihydroxy-6Z,8E,10E,14Z-eicosatetraene-1,20-dioic acid. CAS Number: 80434-82-8. Synonyms: 20-carboxy LTB4. Molecular Formula: C20H30O6. Formula Weight: 366.5. Purity: >97%. Formulation: A solution in ethanol. Solubility: DMF: >50 mg/ml (per Rao Maddipati), DMSO: >50 mg/ml (per Rao Maddipati), Ethanol: >50 mg/ml (per Rao Maddipati), PBS pH 7.2: >1 mg/ml (from 13(S)-HODE). lambdamax: 270 nm. SMILES: O[C@H](C/C=C\CCCCC(O)=O)/C=C/C=C/C=C\[C@@H](O)CCCC(O)=O. InChi Code: InChI=1S/C20H30O6/c21-17(11-6-2-1-3-9-15-19(23)24)12-7-4-5-8-13-18(22)14-10-16-20(25)26/h2,4-8,12-13,17-18,21-22H,1,3,9-11,14-16H2,(H,23,24)(H,25,26)/b5-4+,6-2-,12-7+,13-8-/t17-,18-/m1/s1. InChi Key: SXWGPVJGNOLNHT-VFLUTPEKSA-N.
Keywords: 20-carboxy LTB4, 5S,12R-dihydroxy-6Z,8E,10E,14Z-eicosatetraene-1,20-dioic acid
Supplier: Cayman Chemical
Supplier-Nr: 20180


Application: Bioactive lipid assays
MW: 366.5 D
Formula: C20H30O6
Purity: >97%
Format: Solution

Database Information

CAS : 80434-82-8| Find alternatives

Handling & Safety

Storage: -20°C
Shipping: -20°C (International: -20°C)
Signal Word: Danger
GHS Hazard Pictograms:
H Phrases: H225
P Phrases: P210, P233, P240, P241, P242, P243, P280, P303+361+353, P370+378, P403+235, P501
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