FLLL32
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    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 406111

CAS#: 1226895-15-3

Description: FLLL32, a novel curcumin analogue, is a potent STAT3 inhibitor. FLLL32 specifically reduced STAT3 phosphorylation at Tyr705 (pSTAT3) and induced apoptosis at micromolar amounts in human melanoma cell lines and primary melanoma cultures. FLLL32 promoted loss of cell proliferation at lower concentrations than curcumin leading to caspase-3- dependent apoptosis. FLLL32 may have potential for targeting multiple myeloma, glioblastoma, liver cancer, and colorectal cancer cells expressing constitutive STAT3 signaling.


Chemical Structure

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FLLL32
CAS# 1226895-15-3

Theoretical Analysis

MedKoo Cat#: 406111
Name: FLLL32
CAS#: 1226895-15-3
Chemical Formula: C28H32O6
Exact Mass: 464.21989
Molecular Weight: 464.55
Elemental Analysis: C, 72.39; H, 6.94; O, 20.66

Size Price Shipping out time Quantity
10mg USD 90 Same day
25mg USD 150 Same day
50mg USD 250 Same day
100mg USD 450 Same day
200mg USD 850 Same day
500mg USD 1950 Same day
Inquire bulk and customized quantity

Pricing updated 2021-02-24. Prices are subject to change without notice.

FLLL32, 97%, is in stock. The same day shipping after order is received.

Synonym: FLLL32; FLLL-32; FLLL 32

IUPAC/Chemical Name: (2E,2'E)-1,1'-(cyclohexane-1,1-diyl)bis(3-(3,4-dimethoxyphenyl)prop-2-en-1-one)

InChi Key: NQDROBVIYYEMDQ-WFYKWJGLSA-N

InChi Code: InChI=1S/C28H32O6/c1-31-22-12-8-20(18-24(22)33-3)10-14-26(29)28(16-6-5-7-17-28)27(30)15-11-21-9-13-23(32-2)25(19-21)34-4/h8-15,18-19H,5-7,16-17H2,1-4H3/b14-10+,15-11+

SMILES Code: O=C(C1(C(/C=C/C2=CC=C(OC)C(OC)=C2)=O)CCCCC1)/C=C/C3=CC=C(OC)C(OC)=C3

Appearance:
yellow solid powder

Purity:
>97% (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, not in water

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

Preparing Stock Solutions

The following data is based on the product molecular weight 464.55 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.

Select a batch to recalculate based on the batch molecular weight:
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

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1: Wu J, Patmore DM, Jousma E, Eaves DW, Breving K, Patel AV, Schwartz EB, Fuchs JR, Cripe TP, Stemmer-Rachamimov AO, Ratner N. EGFR-STAT3 signaling promotes formation of malignant peripheral nerve sheath tumors. Oncogene. 2013 Jan 14. doi: 10.1038/onc.2012.579. [Epub ahead of print] PubMed PMID: 23318430.



Additional Information