1. Anti-infection Cell Cycle/DNA Damage
  2. Antibiotic Bacterial DNA/RNA Synthesis
  3. Sarecycline

Sarecycline is an orally effective narrow-spectrum tetracycline derivative antibiotic. Sarecycline has anti-inflammatory activity. Sarecycline inhibits the activity of Gram-positive bacteria and several types of keratobacterium acnes. Sarecycline interferes with tRNA accommodation and tethers mRNA to the 70S ribosome. Sarecycline can be used to study moderate to severe acne.

For research use only. We do not sell to patients.

Sarecycline Chemical Structure

Sarecycline Chemical Structure

CAS No. : 1035654-66-0

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Top Publications Citing Use of Products

    Sarecycline purchased from MedChemExpress. Usage Cited in: Microbiol Spectr. 2022 Dec 8;e0323822.  [Abstract]

    The MIC distributions of Sarecycline against 43 M. fortuitum isolates. The y axis shows the number of strains with each MIC value, with the specific numbers shown above the bars.
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    Description

    Sarecycline is an orally effective narrow-spectrum tetracycline derivative antibiotic. Sarecycline has anti-inflammatory activity. Sarecycline inhibits the activity of Gram-positive bacteria and several types of keratobacterium acnes. Sarecycline interferes with tRNA accommodation and tethers mRNA to the 70S ribosome. Sarecycline can be used to study moderate to severe acne[1][2][3][4][5][6].

    IC50 & Target

    Tetracycline

     

    In Vitro

    Sarecycline inhibits 55 clinical isolates of C. acnes, and the MIC values for Sarecycline ranged from 0.5 to 16  µg/ml; the MIC50 was 0.5 µg/ml, and the MIC90 was 4 µg/ml[1].
    Sarecycline exhibits activity against the macrolide-resistant organisms[1].
    Sarecycline hydrochloride exhibits minimal activity against enteric aerobic Gram-negative bacteria[2].

    MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

    In Vivo

    Sarecycline hydrochloride (0.33-9  mg/kg; i.v.) show potent activity against S. aureus in a murine neutropenic thigh infection model[1].
    Sarecycline can inhibit S. aureus (PD50=0.25 mg/kg), but has no significant effect on E. coli even at the highest dose (>40 mg/kg) in CD-1 mice model of systemic (intraperitoneal) infection[6].
    Sarecycline (1-150mg/kg; Intraperitoneal injection; Single dose) shows anti-inflammatory activity in Sprague Dawley rats model[6].

    MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

    Animal Model: Carrageenan-induced footpad edema male Sprague Dawley rats model[6]
    Dosage: 1 mg/kg, 5 mg/kg ,10 mg/kg, 25 mg/kg, 50 mg/kg, 75 mg/kg,100 mg/kg, 150 mg/kg
    Administration: Intraperitoneal injection (i.p.); Single dose. Before a subplantar injection of sterile 1 mg/0.1 mL carrageenan solution in the right hind paw.
    Result: Reduced inflammation to 55.7% and 53.1%, respectively, at doses of 75 mg/kg and 100 mg/kg compared to baseline.
    Animal Model: Carrageenan-induced footpad edema male Sprague Dawley rats model[6]
    Dosage: 0.33, 1, 3, or 9 mg/kg
    Administration: Intravenously
    Result: Achieved a 2-log10 reduction in the bacterial burden in the thigh at a dose comparable to that of doxycycline, with ED50s of 8.23 and 8.32 mg/kg, respectively.
    Clinical Trial
    Molecular Weight

    487.50

    Formula

    C24H29N3O8

    CAS No.
    SMILES

    O[C@@](C(O)=C(C(C1=C(C=C2)O)=O)[C@](CC1=C2CN(C)OC)([H])C3)(C(C(C(N)=O)=C4O)=O)[C@]3([H])[C@@H]4N(C)C

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    Room temperature in continental US; may vary elsewhere.

    Storage

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

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    Help & FAQs
    • 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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    Product Name:
    Sarecycline
    Cat. No.:
    HY-16770
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