Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay45220-100 100 µg -

6 - 10 business days*

Cay45220-500 500 µg -

6 - 10 business days*

Cay45220-1 1 mg -

6 - 10 business days*

13(S)-HpOTrE is a monohydroperoxy polyunsaturated fatty acid produced in soybeans by the action... more
Product information "13(S)-HpOTrE"
13(S)-HpOTrE is a monohydroperoxy polyunsaturated fatty acid produced in soybeans by the action of soybean LO-2 on esterified alpha-linolenic acid. Incubation of soybean seedling biomembranes with soybean LO-2 catalyzes the formation of both 9- and 13-HpOTrE in a molar ratio of 10:1. In plants, 13(S)-HpOTrE can be metabolized by the hydroperoxide lyase pathway producing aldehyde and oxoacid fragments, or by the hydroperoxide dehydratase pathway producing jasmonic acid. Treatment of tomato leaves with 13-HpOTrE causes induction of proteinase inhibitors, simulating the normal response to wounding. This data suggests that in plants 13(S)-HpOTrE may participate in a lipid-based signalling system initiated by insect and pathogen attack. Formal Name: 13S-hydroperoxy-9Z,11E,15Z-octadecatrienoic acid. CAS Number: 67597-26-6. Molecular Formula: C18H30O4. Formula Weight: 310.4. Purity: >98%. 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: 235 nm. SMILES: CC/C=C\C[C@H](OO)/C=C/C=C\CCCCCCCC(O)=O. InChi Code: InChI=1S/C18H30O4/c1-2-3-11-14-17(22-21)15-12-9-7-5-4-6-8-10-13-16-18(19)20/h3,7,9,11-12,15,17,21H,2,4-6,8,10,13-14,16H2,1H3,(H,19,20)/b9-7-,11-3-,15-12+. InChi Key: UYQGVDXDXBAABN-JDTPQGGVSA-N.
Keywords: 13S-hydroperoxy-9Z,11E,15Z-octadecatrienoic acid
Supplier: Cayman Chemical
Supplier-Nr: 45220


Application: Bioactive lipid assays
MW: 310.4 D
Formula: C18H30O4
Purity: >98%
Format: Solution

Database Information

CAS : 67597-26-6| Find alternatives

Handling & Safety

Storage: -80°C
Shipping: -20°C (International: -80°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
Our products are for laboratory research use only: Not for administration to humans!
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