143615-69-4
Chemical Structure
C2 L-threo Ceramide (d18:1/2:0)
Synonym(s): L-threo Cer(d18:1/2:0); L-threo Ceramide (d18:1/2:0); N-acetyl-L-threo-Sphingosine
- CAS No.: 143615-69-4
- Formula:C20H39NO3
- Molecular Weight:341.53
IUPAC Name: N-((2S,3S,E)-1,3-dihydroxyoctadec-4-en-2-yl)acetamide
InChIKey: BLTCBVOJNNKFKC-LOVRKWTRSA-N
SMILES: CC(N[C@H]([C@H](/C=C/CCCCCCCCCCCCC)O)CO)=O
Biological Activity: C2 L-threo Ceramide (d18:1/2:0) (L-threo Cer(d18:1/2:0); L-threo Ceramide (d18:1/2:0)) is a bioactive sphingolipid and cell-permeable analog of naturally occurring ceramides. It stimulates cholesterol efflux in CHO cells expressing the human ABCA1 receptor when used at a concentration of 10 μM, however, this efflux is 50% less than that stimulated by C2 ceramide. C2 L-threo Ceramide inhibits IL-4 production by 17% in EL4 T cells stimulated with phorbol 12-myristate 13-acetate when used at a concentration of 10 μM. It also induces cell cycle arrest in the G0/G1 phase and a 7-fold increase in sphingosine accumulation as well as inhibits growth of HL-60 leukemia cells.
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C2 L-threo Ceramide (d18:1/2:0) | C2 L-threo Ceramide (d18:1/2:0) (L-threo Cer(d18:1/2:0); L-threo Ceramide (d18:1/2:0)) is a bioactive sphingolipid and cell-permeable analog of naturally occurring ceramides. It stimulates cholesterol efflux in CHO cells expressing the human ABCA1 receptor when used at a concentration of 10 μM, however, this efflux is 50% less than that stimulated by C2 ceramide. C2 L-threo Ceramide inhibits IL-4 production by 17% in EL4 T cells stimulated with phorbol 12-myristate 13-acetate when used at a concentration of 10 μM. It also induces cell cycle arrest in the G0/G1 phase and a 7-fold increase in sphingosine accumulation as well as inhibits growth of HL-60 leukemia cells. | |||||||||||||||||||||
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