A PSMA-specific unlabeled radiotracer
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Product Categories

Product Type

Biochemicals
Metal Chelators

Research Area

Cancer

PSMA11

Item No. 42984

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
22-[3-[[[2-[[[5-(2-carboxyethyl)-2-hydroxyphenyl]methyl](carboxymethyl)amino]ethyl](carboxymethyl)amino]methyl]-4-hydroxyphenyl]-5,13,20-trioxo-4,6,12,19-tetraazadocosane-1,3S,7S-tricarboxylic acid
CAS Number
1366302-52-4
Synonyms
  • Prostate-specific Membrane Antigen 11
  • PSMA-HBED-CC
Molecular Formula
C44H62N6O17
Formula Weight
947.0
Purity
≥98%
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
DMSO: Soluble: ≥ 10 mg/mlEthanol: Soluble: ≥ 10 mg/mlPBS (pH 7.2): Sparingly soluble: 1-10 mg/ml
SMILES
OC(CCC1=CC=C(O)C(CN(CC(O)=O)CCN(CC(O)=O)CC2=CC(CCC(NCCCCCC(NCCCC[C@H](NC(N[C@H](C(O)=O)CCC(O)=O)=O)C(O)=O)=O)=O)=CC=C2O)=C1)=O
InChi Code
InChI=1S/C44H62N6O17/c51-34-13-8-28(22-30(34)24-49(26-40(59)60)20-21-50(27-41(61)62)25-31-23-29(9-14-35(31)52)11-16-38(55)56)10-15-37(54)46-18-4-1-2-7-36(53)45-19-5-3-6-32(42(63)64)47-44(67)48-33(43(65)66)12-17-39(57)58/h8-9,13-14,22-23,32-33,51-52H,1-7,10-12,15-21,24-27H2,(H,45,53)(H,46,54)(H,55,56)(H,57,58)(H,59,60)(H,61,62)(H,63,64)(H,65,66)(H2,47,48,67)/t32-,33-/m0/s1
InChi Key
QJUIUFGOTBRHKP-LQJZCPKCSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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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.

    1 mg

    $109

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    5 mg

    $300

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    10 mg

    $545

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    25 mg

    $1,089

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    Cayman Chemical
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    Product Description

    PSMA11 is an unlabeled radiotracer specific for prostate-specific membrane antigen (PSMA) that is composed of a gallium chelator and a PSMA binding motif.1 A radiolabeled form of PSMA11, [68Ga]PSMA11, has been used as a PET tracer for in vivo imaging of PSMA+ tumors.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Eder, M., Schäfer, M., Bauder-Wüst, U., et al. 68Ga-complex lipophilicity and the targeting property of a urea-based PSMA inhibitor for PET imaging. Bioconjug. Chem. 23(4), 688-697 (2012).