WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 532049
CAS#: 214348-67-1
Description: L-054,522 is potent, selective somatostatin receptor agonists.
MedKoo Cat#: 532049
Name: L-054,522
CAS#: 214348-67-1
Chemical Formula: C35H47N7O5
Exact Mass: 645.3639
Molecular Weight: 645.81
Elemental Analysis: C, 65.09; H, 7.34; N, 15.18; O, 12.39
This product is not in stock, which may be available by custom synthesis.
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Synonym: L-054,522; L 054,522; L054,522.
IUPAC/Chemical Name: tert-butyl (2S)-6-amino-2-[[(2R,3S)-3-(1H-indol-3-yl)-2-[[4-(2-oxo-3H-benzimidazol-1-yl)piperidine-1-carbonyl]amino]butanoyl]amino]hexanoate
InChi Key: WFCIXKAZBUIFTR-PKIMSIDOSA-N
InChi Code: InChI=1S/C35H47N7O5/c1-22(25-21-37-26-12-6-5-11-24(25)26)30(31(43)38-28(14-9-10-18-36)32(44)47-35(2,3)4)40-33(45)41-19-16-23(17-20-41)42-29-15-8-7-13-27(29)39-34(42)46/h5-8,11-13,15,21-23,28,30,37H,9-10,14,16-20,36H2,1-4H3,(H,38,43)(H,39,46)(H,40,45)/t22-,28-,30+/m0/s1
SMILES Code: O=C(OC(C)(C)C)[C@@H](NC([C@H](NC(N1CCC(N2C3=CC=CC=C3NC2=O)CC1)=O)[C@H](C4=CNC5=C4C=CC=C5)C)=O)CCCCN
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >2 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 645.81 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
1: Stark A, Mentlein R. Somatostatin inhibits glucagon-like peptide-1-induced insulin secretion and proliferation of RINm5F insulinoma cells. Regul Pept. 2002 Oct 15;108(2-3):97-102. PubMed PMID: 12220732.
2: Mentlein R, Eichler O, Forstreuter F, Held-Feindt J. Somatostatin inhibits the production of vascular endothelial growth factor in human glioma cells. Int J Cancer. 2001 May 15;92(4):545-50. PubMed PMID: 11304689.
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4: Rohrer SP, Schaeffer JM. Identification and characterization of subtype selective somatostatin receptor agonists. J Physiol Paris. 2000 May-Aug;94(3-4):211-5. PubMed PMID: 11087999.
5: Pasternak A, Pan Y, Marino D, Sanderson PE, Mosley R, Rohrer SP, Birzin ET, Huskey SE, Jacks T, Schleim KD, Cheng K, Schaeffer JM, Patchett AA, Yang L. Potent, orally bioavailable somatostatin agonists: good absorption achieved by urea backbone cyclization. Bioorg Med Chem Lett. 1999 Feb 8;9(3):491-6. PubMed PMID: 10091708.
6: Yang L, Berk SC, Rohrer SP, Mosley RT, Guo L, Underwood DJ, Arison BH, Birzin ET, Hayes EC, Mitra SW, Parmar RM, Cheng K, Wu TJ, Butler BS, Foor F, Pasternak A, Pan Y, Silva M, Freidinger RM, Smith RG, Chapman K, Schaeffer JM, Patchett AA. Synthesis and biological activities of potent peptidomimetics selective for somatostatin receptor subtype 2. Proc Natl Acad Sci U S A. 1998 Sep 1;95(18):10836-41. PubMed PMID: 9724791; PubMed Central PMCID: PMC27982.
