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F9054

Sigma-Aldrich

Fumitremorgin C

from Neosartorya fischeri, film

Synonym(s):

FTC

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About This Item

Empirical Formula (Hill Notation):
C22H25N3O3
CAS Number:
118974-02-0
Molecular Weight:
379.45
MDL number:
MFCD08702652
UNSPSC Code:
12161501
PubChem Substance ID:
24724486
NACRES:
NA.77

biological source

Neosartorya fischeri

Quality Level

200

form

film

solubility

acetonitrile: soluble 5 mg/mL
methanol: soluble 5 mg/mL
DMSO: soluble
chloroform: soluble

antibiotic activity spectrum

fungi

shipped in

wet ice

storage temp.

2-8°C

SMILES string

COc1ccc2c3C[C@@H]4N([C@@H](\C=C(/C)C)c3[nH]c2c1)C(=O)[C@@H]5CCCN5C4=O

InChI

1S/C22H25N3O3/c1-12(2)9-18-20-15(14-7-6-13(28-3)10-16(14)23-20)11-19-21(26)24-8-4-5-17(24)22(27)25(18)19/h6-7,9-10,17-19,23H,4-5,8,11H2,1-3H3/t17-,18-,19-/m0/s1

InChI key

DBEYVIGIPJSTOR-FHWLQOOXSA-N

General description

Chemical structure: indol derivative

Application

Fumitremorgin C has been used as adenosine triphosphate (ATP)-binding cassette superfamily G member 2 (ABCG2) inhibitor to study its effects on the cell viability of mouse neural stem/progenitor cells (NSPCs). It has also been used as an ABCG2 inhibitor to study its effects on lung cancer cells.

Biochem/physiol Actions

Fumitremorgin C (FTC) is a fungal toxin of the diketopiperazines family of compounds. In mammalian cells, FTC is tremorgenic and causes cell cycle arrest. Fumitremorgin C has been shown to reverse resistance to doxorubicin, mitoxantrane, and topotecan in non-Pgp (P-glyco­protein), non-MRP (multidrug resistance protein) multidrug-resistance (MDR) cells. This reversal of resistance is associated with an increase in drug accumulation. Fumitremorgin C is a specific, selective, and potent inhibitor at micromolar concentrations of the breast cancer resistant protein (BCRP/ABCG2), an ABC transporter associated with chemotherapy resistance. FTC, in combination with mitoxantrone, can be used for the detection of ABCG2 functional activity in several cell lines.

Features and Benefits

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Packaging

Store desiccated at 2-8 °C. Under these conditions, the product is stable for 2 years. A solution in DMSO is stable for 2 months at 2-8 °C.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Lingyan Zhou et al.
OncoTargets and therapy, 12, 6461-6470 (2019-10-17)
Hypoxia-inducible factor 1α (HIF-1α) and programmed cell death-1 protein ligand 1 (PD-L1) are implicated in the metastasis and progression processes of multiple cancers. Hypoxia selectively elevates PD-L1 expression via HIF1α activation in several solid tumors; however, the regulatory effect of
Hans Minderman et al.
Cytometry, 48(2), 59-65 (2002-07-13)
The breast cancer resistance protein (BCRP) is an ATP-binding cassette (ABC) half-transporter that mediates energy-dependent drug efflux. Assessing the clinical relevance of the BCRP will require sensitive and specific methods for detecting its expression and function that allow high-volume specimen
Yan Fang et al.
Oncotarget, 8(16), 26702-26717 (2017-05-04)
Cancer stem cells (CSCs) are recognized as the major source for cancer initiation and recurrence. Yet, the mechanism by which the cancer stem cell properties are acquired and maintained in a cancer cell population is not well understood. In the
S K Rabindran et al.
Cancer research, 60(1), 47-50 (2000-01-26)
Fumitremorgin C (FTC) is a potent and specific chemosensitizing agent in cell lines selected for resistance to mitoxantrone that do not overexpress P-glycoprotein or multidrug resistance protein. The gene encoding a novel transporter, the breast cancer resistance protein (BCRP), was
S K Rabindran et al.
Cancer research, 58(24), 5850-5858 (1998-12-29)
We selected a human colon carcinoma cell line in increasing concentrations of mitoxantrone to obtain a resistant subline, S1-M1-3.2, with the following characteristics: profound resistance to mitoxantrone; significant cross-resistance to doxorubicin, bisantrene, and topotecan; and very low levels of resistance
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