MedKoo Cat#: 563706 | Name: 5-FAMSE
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Description:

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

5-FAMSE is a cell-permeable green fluorescent labeling probe, demostrating excitation and emission maxima are 494 and 520 nm, respectively.

Chemical Structure

5-FAMSE
5-FAMSE
CAS#92557-80-7

Theoretical Analysis

MedKoo Cat#: 563706

Name: 5-FAMSE

CAS#: 92557-80-7

Chemical Formula: C25H15NO9

Exact Mass: 473.0747

Molecular Weight: 473.39

Elemental Analysis: C, 63.43; H, 3.19; N, 2.96; O, 30.42

Price and Availability

Size Price Availability Quantity
25mg USD 350.00 2 Weeks
50mg USD 600.00 2 Weeks
100mg USD 950.00 2 Weeks
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Related CAS #
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Synonym
5-FAMSE; 5 FAMSE; 5FAMSE; CFSE; 5-FAM-SE;
IUPAC/Chemical Name
2,5-dioxopyrrolidin-1-yl 3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylate
InChi Key
GECIDMICWWDIBO-UHFFFAOYSA-N
InChi Code
InChI=1S/C25H15NO9/c27-13-2-5-17-19(10-13)33-20-11-14(28)3-6-18(20)25(17)16-4-1-12(9-15(16)24(32)34-25)23(31)35-26-21(29)7-8-22(26)30/h1-6,9-11,27-28H,7-8H2
SMILES Code
OC1=CC=C2C3(C4=C(OC2=C1)C=C(O)C=C4)C5=C(C(O3)=O)C=C(C(ON6C(CCC6=O)=O)=O)C=C5
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
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

Preparing Stock Solutions

The following data is based on the product molecular weight 473.39 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: Zahng J, Liu W, Liu L. [Study on 5-carboxyfluorescein N-succinimidyl ester in detecting the degree of cross-linked allogenic tissue]. Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2010 Aug;27(4):816-9. Chinese. PubMed PMID: 20842851.