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4(5)-EPDPE METHYL ESTER

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Origin: China

Cas No: 121818-29-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 121818-29-9 Formula: C23H34O3 Molecular Weight: 358.51400

Basic Info

Chemical Name	4(5)-EPDPE METHYL ESTER
Synonyms	all-cis-4,5-epoxy-7,10,13,16,19-docosapentaenoic acid methyl ester; 4,5-EPOXY-7Z,10Z,13Z,16Z,19Z-DOCOSAPENTAENOIC ACID,METHYL ESTER; 4,5-EPOXY DOCOSAPENTAENOIC ACID METHYL ESTER;
CAS No.	121818-29-9
Molecular Formula	C23H34O3
Molecular Weight	358.51400
PSA	38.83000
LogP	5.84850

Synthesis Route

Docosahexaenoic acid→4(5)-EPDPE METHYL ESTER
Methanol+5-[(3E,6E,9E,12E,15E)-1-iodooctadeca-3,6,9,12,15-pentaenyl]oxolan-2-one→4(5)-EPDPE METHYL ESTER
Sodium methoxide+5-(1-bromooctadeca-3,6,9,12,15-pentaenyl)oxolan-2-one→4(5)-EPDPE METHYL ESTER

Precursor

Sodium methoxide
5-[(3E,6E,9E,12E,15E)-1-iodooctadeca-3,6,9,12,15-pentaenyl]oxolan-2-one
Docosahexaenoic acid
5-(1-bromooctadeca-3,6,9,12,15-pentaenyl)oxolan-2-one

Downstream Product

methyl icosa-8,11,14,17-tetraenoate
octadeca-3,6,9,12,15-pentaenoic acid
all-cis-8,11,14,17-icosatetraenoic acid

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