1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. RO5101576

RO5101576 is a potent LTB4 receptor antagonist with activity to inhibit LTB4-induced calcium mobilization and chemotaxis of human neutrophils. RO5101576 significantly attenuated LTB4-induced pulmonary eosinophilia in guinea pigs. RO5101576 inhibited allergen- and ozone-induced pulmonary neutrophilia in nonhuman primates with efficacy comparable to that of budesonide. RO5101576 had no effect on LPS-induced neutrophilia in guinea pigs and cigarette smoke-induced neutrophilia in mice and rats. RO5101576 performed well in toxicology studies and was well tolerated.

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RO5101576 Chemical Structure

RO5101576 Chemical Structure

CAS No. : 1123155-95-2

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Description

RO5101576 is a potent LTB4 receptor antagonist with activity to inhibit LTB4-induced calcium mobilization and chemotaxis of human neutrophils. RO5101576 significantly attenuated LTB4-induced pulmonary eosinophilia in guinea pigs. RO5101576 inhibited allergen- and ozone-induced pulmonary neutrophilia in nonhuman primates with efficacy comparable to that of budesonide. RO5101576 had no effect on LPS-induced neutrophilia in guinea pigs and cigarette smoke-induced neutrophilia in mice and rats. RO5101576 performed well in toxicology studies and was well tolerated[1].

Molecular Weight

630.75

Formula

C36H38O8S

CAS No.
SMILES

O=C(CCCOC1=CC=CC(CCCCCCOC2=CC(C3=CSC=C3)=CC(C4=CC=C5OCOC5=C4)=C2)=C1CCC(O)=O)O

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Room temperature in continental US; may vary elsewhere.

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Please store the product under the recommended conditions in the Certificate of Analysis.

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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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RO5101576
Cat. No.:
HY-121621
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