An antibiotic
Technical Support & Resources

Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

TPU-0037A

Item No. 25761

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
(+)-2-[21-[1-[(2,5-dihydro-4-hydroxy-2-oxo-1H-pyrrol-3-yl)carbonyl]-1,2,4a,5,6,7,8,8a-octahydro-5,6-dihydroxy-1,3-dimethyl-2-naphthalenyl]-2,6,10,14,18-pentahydroxy-11,17,19-trimethyl-4,8,12,16-heneicosatetraen-1-yl]-1-pyrrolidinecarboximidamide
CAS Number
485815-59-6
Molecular Formula
C46H72N4O10
Formula Weight
841.1
Purity
≥95%
Formulation (Request formulation change)
A film
SMILES
OC(C/C=C/C(O)C/C=C/C(O)C(C)/C=C/C(O)C/C=C(C)/C(O)C(CCC1C(C)=CC(C(O)C(O)CC2)C2C1(C)C(C3=C(O)CNC3=O)=O)C)CC4N(C(N)=N)CCC4
InChi Code
InChI=1S/C46H72N4O10/c1-26(37(54)13-7-11-31(51)10-6-12-33(53)24-30-9-8-22-50(30)45(47)48)14-17-32(52)18-15-27(2)41(57)28(3)16-19-35-29(4)23-34-36(20-21-38(55)42(34)58)46(35,5)43(59)40-39(56)25-49-44(40)60/h6-7,10,13-15,17,23,26,28,30-38,41-42,51-58H,8-9,11-12,16,18-22,24-25H2,1-5H3,(H3,47,48)(H,49,60)/b10-6+,13-7+,17-14+,27-15+
InChi Key
RZYVOKOQUDWTOM-QRCTUBLCSA-N
Origin
Bacterium/Streptomyces sp.
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

    500 µg

    $237

    Add

    2.5 mg

    $943

    Add
    Cayman Chemical
    Neutrophil Biology Wall Poster

    Explore how neutrophils shape the immune response in health and disease. This poster highlights neutrophil pathogen defense mechanisms, including phagocytosis, degranulation, and NETosis, as well as neutrophil roles in inflammation and NET-associated pathologies.

    DOWNLOAD NOW
    Product Description

    TPU-0037A is an antibiotic and a congener of lydicamycin (Item No. 20584).1 It inhibits the growth of Gram-positive bacteria, including methicillin-resistant S. aureus (MRSA), B. subtilis, and M. luteus (MICs = 1.56-12.5 μg/ml), but not Gram-negative E. coli, P. mirabilis, P. vulgaris, or P. aeruginosa strains (MICs = >50 μg/ml).

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Furumai, T., Eto, K., Sasaki, T., et al. TPU-0037-A, B, C and D, novel lydicamycin congeners with anti-MRSA activity from Streptomyces platensis TP-A0598. J. Antibiot. (Tokyo) 55(10), 873-880 (2002).