Synonym
Sulfo-Cy-3 NHS Ester; Sulfo-Cy3 NHS Ester; Sulfo-Cy-3-NHS Ester; Sulfo-Cyanine3 NHS ester (potassium); Sulfo-Cyanine3-NHS ester
IUPAC/Chemical Name
potassium 1-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-2-((E)-3-((E)-1,3,3-trimethyl-5-sulfonatoindolin-2-ylidene)prop-1-en-1-yl)-3H-indol-1-ium-5-sulfonate
InChi Key
ZNWGQSGULWNMHO-UHFFFAOYSA-M
InChi Code
InChI=1S/C34H39N3O10S2.K/c1-33(2)24-20-22(48(41,42)43)13-15-26(24)35(5)28(33)10-9-11-29-34(3,4)25-21-23(49(44,45)46)14-16-27(25)36(29)19-8-6-7-12-32(40)47-37-30(38)17-18-31(37)39;/h9-11,13-16,20-21H,6-8,12,17-19H2,1-5H3,(H-,41,42,43,44,45,46);/q;+1/p-1
SMILES Code
O=S(C1=CC2=C([N+](CCCCCC(ON3C(CCC3=O)=O)=O)=C(/C=C/C=C4N(C)C5=C(C=C(S(=O)([O-])=O)C=C5)C/4(C)C)C2(C)C)C=C1)([O-])=O.[K+]
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
>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
2934.99.9001
Preparing Stock Solutions
The following data is based on the
product
molecular weight
751.91
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. Umakoshi, T.; Fukuda, S.; Iino, R.; Uchihashi, T.; Ando, T. High-speed near-field fluorescence microscopy combined with high-speed atomic force microscopy for biological studies. Biochimica et Biophysica Acta, in press. doi: 10.1016/j.bbagen.2019.03.011
2. Antonov, S.A.; Novosadova, E.V.; Kobylansky, A.G.; Tarantul, V.Z.; Grivennikov, I.A. A Hybrid Detection Method Based on Peroxidase-mediated Signal Amplification and Click Chemistry for Highly Sensitive Background-free Immunofluorescent Staining. Journal of Histochemistry & Cytochemistry, 2019, 67(10), 771–782. doi: 10.1369/0022155419864113
3. Binkley, M.M.; Cui, M.; Li, W.; Tan, S.; Berezin, M.Y.; Meacham, J.M. Design, modeling, and experimental validation of an acoustofluidic platform for nanoscale molecular synthesis and detection. Physics of Fluids, 2019, 31, 082007. doi: 10.1063/1.5100149
4. Huang, S.; Qi, J.; deQuilettes, D.W.; Huang, M.; Lin, C.-W.; Bardhan, N.M.; Dang, X.; Bulović, V.; Belcher, A.M. M13 Virus-Based Framework for High Fluorescence Enhancement. Small, 2019, 15(28), 1901233. doi: 10.1002/smll.201901233
2354.jpg "Sulfo-Cyanine3 NHS ester (potassium)")
