MedKoo Cat#: 572362 | Name: JUN 03665
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

JUN 03665, also known as Carboxyrhodamine 110-PEG4-alkyne is a PEG derivative containing a rhodamine dye and an alkyne group. The hydrophilic PEG spacer arm increases solubility in aqueous media. The alkyne group enables Click Chemistry. This reagent can be used to label the red fluorescent dye tracer to cells, tissues or nanoparticles. This product has no formal name at the moment. For the convenience of communication, a temporary code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page: https://www.medkoo.com/page/naming).

Chemical Structure

JUN 03665
JUN 03665
CAS# 2055103-66-5

Theoretical Analysis

MedKoo Cat#: 572362

Name: JUN 03665

CAS#: 2055103-66-5

Chemical Formula: C32H33N3O8

Exact Mass: 587.2268

Molecular Weight: 587.63

Elemental Analysis: C, 65.41; H, 5.66; N, 7.15; O, 21.78

Price and Availability

Size Price Availability Quantity
1mg USD 300.00 2 Weeks
5mg USD 700.00 2 Weeks
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Synonym
Carboxyrhodamine 110-PEG4-alkyne; JUN 03665; JUN-03665; JUN03665
IUPAC/Chemical Name
5-((3,6,9,12-tetraoxapentadec-14-yn-1-yl)carbamoyl)-2-(6-amino-3-iminio-3H-xanthen-9-yl)benzoate
InChi Key
JXQJIYQBZLRJHC-UHFFFAOYSA-N
InChi Code
InChI=1S/C32H33N3O8/c1-2-10-39-12-14-41-16-17-42-15-13-40-11-9-35-31(36)21-3-6-24(27(18-21)32(37)38)30-25-7-4-22(33)19-28(25)43-29-20-23(34)5-8-26(29)30/h1,3-8,18-20,33H,9-17,34H2,(H,35,36)(H,37,38)
SMILES Code
[NH2+]=C1C=CC2=C(C3=CC=C(C(NCCOCCOCCOCCOCC#C)=O)C=C3C([O-])=O)C4=C(C=C(N)C=C4)OC2=C1
Appearance
Solid powder
Purity
>95% (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, DMF, DCM, Water
Shelf Life
>3 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
2934.99.03.00
More Info
Solubility: Water, DMSO, DMF, DCM Excitation maximum (nm): 501 Extinction coefficient and excitation maximum, Lmol-1cm-1: 74000 Emission maximum (nm): 523

Preparing Stock Solutions

The following data is based on the product molecular weight 587.63 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.

Recalculate based on batch purity %
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: Chen X, Zhang X, Wang HY, Chen Z, Wu FG. Subcellular Fate of a Fluorescent Cholesterol-Poly(ethylene glycol) Conjugate: An Excellent Plasma Membrane Imaging Reagent. Langmuir. 2016 Oct 4;32(39):10126-10135. Epub 2016 Sep 21. PubMed PMID: 27597442. 2: Chen G, Wang L, Cordie T, Vokoun C, Eliceiri KW, Gong S. Multi-functional self-fluorescent unimolecular micelles for tumor-targeted drug delivery and bioimaging. Biomaterials. 2015 Apr;47:41-50. doi: 10.1016/j.biomaterials.2015.01.006. Epub 2015 Feb 4. PubMed PMID: 25682159; PubMed Central PMCID: PMC4329508. 3: Ruan S, Qian J, Shen S, Chen J, Zhu J, Jiang X, He Q, Yang W, Gao H. Fluorescent carbonaceous nanodots for noninvasive glioma imaging after angiopep-2 decoration. Bioconjug Chem. 2014 Dec 17;25(12):2252-9. doi: 10.1021/bc500474p. Epub 2014 Nov 11. PubMed PMID: 25387274. 4: Ruan S, Wan J, Fu Y, Han K, Li X, Chen J, Zhang Q, Shen S, He Q, Gao H. PEGylated fluorescent carbon nanoparticles for noninvasive heart imaging. Bioconjug Chem. 2014 Jun 18;25(6):1061-8. doi: 10.1021/bc5001627. Epub 2014 May 22. PubMed PMID: 24852402. 5: Paira TK, Saha A, Banerjee S, Das T, Das P, Jana NR, Mandal TK. Fluorescent amphiphilic PEG-peptide-PEG triblock conjugate micelles for cell imaging. Macromol Biosci. 2014 Jul;14(7):929-35. doi: 10.1002/mabi.201400083. Epub 2014 Mar 31. PubMed PMID: 24687698. 6: Okuda T, Kobayashi Y, Yanamoto S, Okamoto H. PEG conjugation of a near-infrared fluorescent probe for noninvasive dual imaging of lung deposition and gene expression by pulmonary gene delivery. J Drug Target. 2012 Nov;20(9):801-12. doi: 10.3109/1061186X.2012.722639. Epub 2012 Sep 26. PubMed PMID: 23009266.