Eoxin C4

Eoxin C4
Names

IUPAC name L-γ-Glutamyl-S-[(6S,7R,8E,10E,12Z,15Z)-19-carboxy-6-hydroxy-8,10,12,15-nonadecatetraen-7-yl]-L-cysteinylglycine
Identifiers
Jmol interactive 3D	Image
PubChem	42607303
InChI InChI=1S/C30H47N3O9S/c1-2-3-12-15-24(34)25(16-13-10-8-6-4-5-7-9-11-14-17-27(36)37)43-21-23(29(40)32-20-28(38)39)33-26(35)19-18-22(31)30(41)42/h4,6-10,13,16,22-25,34H,2-3,5,11-12,14-15,17-21,31H2,1H3,(H,32,40)(H,33,35)(H,36,37)(H,38,39)(H,41,42)/b6-4-,9-7-,10-8+,16-13+/t22-,23-,24-,25+/m0/s1 Key: OBQVBASHEWLKCQ-PKBWNXTMSA-N
SMILES CCCCC[C@@H]([C@@H](/C=C/C=C/C=C\C/C=C\CCCC(=O)O)SC[C@@H](C(=O)NCC(=O)O)NC(=O)CC[C@@H](C(=O)O)N)O
Properties
Chemical formula	C₃₀H₄₇N₃O₉S
Molar mass	625.78 g·mol⁻¹
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Eoxin C4, also known as 14,15-leukotriene C4, is an eoxin.

Eicosanoids

Precursor

Arachidonic acid

Prostanoids

Prostaglandins (PG)

Precursor

H₂

Active

D/J	D₂

E/F	E₂ (Dinoprostone) E₁ (Alprostadil) F_2α (Dinoprost):

I	I₂ (Prostacyclin/Epoprostenol):

Thromboxanes (TX)

A₂
B₂

Leukotrienes (LT)

Precursor	Arachidonic acid 5-hydroperoxide

Initial	A₄ B₄

SRS-A	C₄ D₄ E₄

Eoxins (EX)

Precursor	Arachidonic acid 15-hydroperoxide

Eoxins	A₄ C₄ D₄ E₄

Nonclassic

Lipoxins (LX) (A₄, B₄)
Virodhamine

By function

bronchoconstriction
- PGD₂
- TXA₂
- LTC₄
- LTD₄
- LTE₄

vasoconstriction
- PGF_2α
- TXA₂
- TXB₂)
vasodilation
- PGE₂
- PGI₂
- LTC₄
- LTD₄
- LTE₄

platelets: induce
- TXA₂
inhibit
- PGD₂
- PGI₂
leukocytes: induce
- TXA₂
- LTB₄
inhibit
- PGD₂
- PGE₂

fever stimulation:
- PGE₂

labor stimulation:
- PGE₂ (Dinoprostone)
- PGF_2α (Dinoprost)

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