1. Apoptosis
  2. Survivin Apoptosis IAP
  3. FL118

FL118  (Synonyms: 10,11-(Methylenedioxy)-20(S)-camptothecin)

製品番号: HY-12486 純度: 99.22%
COA 取扱説明書 Technical Support

FL118 (10,11-(Methylenedioxy)-20(S)-camptothecin), a Camptothecin (HY-16560) analogue, is a potent and orally active survivin inhibitor. FL118 binds to oncoprotein DDX5 (p68) to dephosphorylates and degrades DDX5. FL118 can be used for the research of cancer.

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FL118

FL118 構造式

CAS 番号 : 135415-73-5

容量 価格(税別) 在庫状況 数量
1 mg $90 在庫あり
5 mg $190 在庫あり
10 mg $240 在庫あり
25 mg $480 在庫あり
50 mg $590 在庫あり
100 mg $950 在庫あり
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Based on 3 publication(s) in Google Scholar

Other Forms of FL118:

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製品説明

FL118 (10,11-(Methylenedioxy)-20(S)-camptothecin), a Camptothecin (HY-16560) analogue, is a potent and orally active survivin inhibitor. FL118 binds to oncoprotein DDX5 (p68) to dephosphorylates and degrades DDX5. FL118 can be used for the research of cancer[1][2].

Cellular Effect
Cell Line Type Value Description References
2008 IC50
37.28 nM
Compound: 4; FL118
Antiproliferative activity against human 2008 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human 2008 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
A549 EC50
0.86 nM
Compound: 11; FL118
Antiproliferative activity against human A549 cells assessed as reduction in cell viability measured after 72 hrs by MTT assay
Antiproliferative activity against human A549 cells assessed as reduction in cell viability measured after 72 hrs by MTT assay
[PMID: 38421819]
A549 IC50
0.009 μM
Compound: 3; FL118
Antiproliferative activity against human A549 cells assessed as reduction in cell viability by MTT assay
Antiproliferative activity against human A549 cells assessed as reduction in cell viability by MTT assay
[PMID: 38092421]
A549 IC50
0.083 μM
Compound: 24; FL118, Table 2, cpd 7
Cytotoxicity against human A549 cells incubated for 48 hrs by by SpectraMax M5 microplate reader analysis
Cytotoxicity against human A549 cells incubated for 48 hrs by by SpectraMax M5 microplate reader analysis
[PMID: 34175539]
A549 IC50
43 ng/mL
Compound: 11; FL118
Cytotoxicity against human A549 cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
Cytotoxicity against human A549 cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
[PMID: 38421819]
A549 IC50
50.7 nM
Compound: FL118
Growth inhibition of human A549 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
Growth inhibition of human A549 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
[PMID: 38100041]
Bel-7402 IC50
21.75 nM
Compound: 4; FL118
Antiproliferative activity against human Bel-7402 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human Bel-7402 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
EKVX IC50
0.006 μM
Compound: 3; FL118
Antiproliferative activity against human EKVX cells assessed as cell growth inhibition incubated for 72 hrs by MTT assay
Antiproliferative activity against human EKVX cells assessed as cell growth inhibition incubated for 72 hrs by MTT assay
[PMID: 38092421]
H69AR IC50
6.29 nM
Compound: 4; FL118
Antiproliferative activity against human NCI-H69AR cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human NCI-H69AR cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
HCT-116 EC50
0.36 nM
Compound: 11; FL118
Antiproliferative activity against human HCT-116 cells assessed as reduction in cell viability measured after 72 hrs by MTT assay
Antiproliferative activity against human HCT-116 cells assessed as reduction in cell viability measured after 72 hrs by MTT assay
[PMID: 38421819]
HCT-116 IC50
0.005 μM
Compound: 3; FL118
Antiproliferative activity against human HCT-116 cells assessed as reduction in cell proliferation measured after 72 hrs by MTT assay
Antiproliferative activity against human HCT-116 cells assessed as reduction in cell proliferation measured after 72 hrs by MTT assay
[PMID: 38092421]
HCT-116 IC50
23.5 nM
Compound: FL118
Growth inhibition of human HCT-116 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
Growth inhibition of human HCT-116 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
[PMID: 38100041]
HCT-116 IC50
50 ng/mL
Compound: 11; FL118
Cytotoxicity against human HCT-116 cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
Cytotoxicity against human HCT-116 cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
[PMID: 38421819]
HCT-8 IC50
0.005 μM
Compound: 3; FL118
Antiproliferative activity against human HCT-8 cells assessed as inhibition of cell growth
Antiproliferative activity against human HCT-8 cells assessed as inhibition of cell growth
[PMID: 38092421]
HL-60 IC50
0.027 μM
Compound: 5z
Inhibition of Topoisomerase I by cleavage complex formation in human HL-60 cells
Inhibition of Topoisomerase I by cleavage complex formation in human HL-60 cells
[PMID: 8410981]
HeLa IC50
32.4 nM
Compound: FL118
Growth inhibition of human HeLa cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
Growth inhibition of human HeLa cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
[PMID: 38100041]
HeLa IC50
40 ng/mL
Compound: 11; FL118
Cytotoxicity against human HeLa cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
Cytotoxicity against human HeLa cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
[PMID: 38421819]
HeLa IC50
9.6 nM
Compound: Methylenedioxy Camptothecin (table 1)
Concentration required to inhibit growth of human cervical HeLa carcinoma cell line
Concentration required to inhibit growth of human cervical HeLa carcinoma cell line
[PMID: 15454230]
HepG2 IC50
10.64 nM
Compound: 4; FL118
Antiproliferative activity against human HepG2 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human HepG2 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
HepG2 IC50
104 ng/mL
Compound: 11; FL118
Cytotoxicity against human HepG2 cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
Cytotoxicity against human HepG2 cells assessed as reduction in cell growth incubated for 72 hrs by MTT assay
[PMID: 38421819]
HepG2 IC50
39.5 nM
Compound: FL118
Growth inhibition of human HepG2 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
Growth inhibition of human HepG2 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
[PMID: 38100041]
MCF7 IC50
32.2 nM
Compound: FL118
Growth inhibition of human MCF7 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
Growth inhibition of human MCF7 cells incubated for 48 hrs by MTT reagent based ELISA reader analysis
[PMID: 38100041]
MCF7 IC50
63.26 nM
Compound: 4; FL118
Antiproliferative activity against human MCF7 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human MCF7 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
NCI-H446 IC50
18.54 nM
Compound: 4; FL118
Antiproliferative activity against Irinotecan-resistant human NCI-H446 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against Irinotecan-resistant human NCI-H446 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
NCI-H446 IC50
6.61 nM
Compound: 4; FL118
Antiproliferative activity against etoposide/cisplatin combination-resistant human NCI-H446 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against etoposide/cisplatin combination-resistant human NCI-H446 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
NCI-H446 IC50
8.87 nM
Compound: 4; FL118
Antiproliferative activity against human NCI-H446 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human NCI-H446 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
NCI-H460 IC50
0.003 μM
Compound: 3; FL118
Antiproliferative activity against human NCI-H460 cells assessed as reduction in cell viability incubated for 24 hrs by MTT assay
Antiproliferative activity against human NCI-H460 cells assessed as reduction in cell viability incubated for 24 hrs by MTT assay
[PMID: 38092421]
NCI-H69 IC50
15.81 nM
Compound: 4; FL118
Antiproliferative activity against human NCI-H69 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human NCI-H69 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
NSCLC EC50
1 nM
Compound: 24; FL118, Table 2, cpd 7
Cytotoxicity against human NSCLC cells
Cytotoxicity against human NSCLC cells
[PMID: 34175539]
PC-3 IC50
8.1 nM
Compound: Methylenedioxy Camptothecin (table 1)
Concentration required to inhibit growth of human prostate PC-3 carcinoma cell line
Concentration required to inhibit growth of human prostate PC-3 carcinoma cell line
[PMID: 15454230]
SH-SY5Y IC50
24.19 nM
Compound: 4; FL118
Antiproliferative activity against human SH-SY5Y cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human SH-SY5Y cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
SW-620 IC50
0.009 μM
Compound: 3; FL118
Antiproliferative activity against human SW620 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
Antiproliferative activity against human SW620 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay
[PMID: 38092421]
SW-620 IC50
0.93 nM
Compound: 4; FL118
Antiproliferative activity against human SW-620 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human SW-620 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
U-87MG ATCC IC50
108.57 nM
Compound: 4; FL118
Antiproliferative activity against human U87 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
Antiproliferative activity against human U87 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay
[PMID: 35932565]
体外実験

FL118 (0-200 nM; 24, 48 and 72 h ) inhibits the cell proliferation of ES-2 and SK-O-V3 cells[1].
FL118 (0-100 nM; 0 and 24 h) inhibits the migration of ES-2 and SK-O-V3 cells[1].
FL118 (0-100 nM; 48 h) affects the expression level of cytoglobin (CYGB)[1].
FL118 (10 and 100 nM; 48 h) inhibits PI3K/AKT/mTOR signaling pathway, and affects the expression level of vimentin and E-cadherin in ovarian cancer cells[1].
FL118 (0-100 nM; 6 and 24 h) dephosphorylates and degrades DDX5[2].
FL118 (0-500 nM; 24, 48, 72 h) regulates survivin, McL-1, XIAP, cIAP2, c-MYc and mKras by regulating DDX5[2].
FL118 (0-1 μM, 24 h) shows significant cytotoxic activity against the three tumor cell lines (A549, MDA-MB-231, and RM-1 cells)[3].
FL118 (0-10 nM, 48 h) increases the production of PARP cleavage, and induces apoptosis in A549[3].
FL118 (0-10 nM, 48 h) arrests A549 cells mainly at the G2/M phase[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Western Blot Analysis[1]

Cell Line: ES-2 and SK-O-V3 cell lines
Concentration: 10 and 100 nM
Incubation Time: 48 h
Result: Effectively inhibited the activation of PI3K/AKT/mTOR signaling pathway in ovarian cancer cells and also inhibited the migration of ES-2 and SK-O-V3 cells.

Cell Migration Assay [1]

Cell Line: ES-2 and SK-O-V3 cell lines
Concentration: 0, 10 and 100 nM
Incubation Time: 0 and 24 h
Result: Inhibited the migration of ES-2 and SK-O-V3 cells dose-dependenly.

RT-PCR[1]

Cell Line: ES-2 and SK-O-V3 cell lines
Concentration: 0, 10 and 100 nM
Incubation Time: 48 h
Result: Promoted CYGB expression.

Cell Proliferation Assay[1]

Cell Line: ES-2 and SK-O-V3 cell lines
Concentration: 0, 1, 10, 50, 100 and 200 nM
Incubation Time: 24, 48 and 72 h
Result: Inhibited the cell proliferation of ES-2 and SK-O-V3 cells time- and dose-dependently.

Western Blot Analysis[2]

Cell Line: SW620 and Mia Paca-2
Concentration: 0, 10 and 100 nM
Incubation Time: 6 and 24 h
Result: Induced dephosphorylation of DDX5 through the ubiquitin-proteasome degradation pathway and degraded DDX5 time-dependently.

Western Blot Analysis[2]

Cell Line: PDAC Panc1, CRC HCT-8, SW620, Mia Paca-2, Panc-1, HCT-8 cell lines
Concentration: 0, 10, 100 and 500 nM
Incubation Time: 24, 48, 72 h
Result: Controled the expression of survivin, Mcl-1, XIAP, cIAP2, c-Myc and mKras by regulated DDX5, as an upstream master regulator in cancer development and malignant networks.

Cell Cytotoxicity Assay[3]

Cell Line: A549, MDA-MB-231, RM-1
Concentration: 0-1 μM
Incubation Time: 24 h
Result: Showed cytotoxicity in A-549 (human lung carcinoma), MDA-MB-231 (human breast carcinoma) and RM-1 (mouse prostate carcinoma), with IC50 values of 8.94 ± 1.54 , 24.73 ± 13.82, and 69.19 ± 8.34 nM, respectively.

Apoptosis Analysis[3]

Cell Line: A549 cells
Concentration: 0, 2.5, 5, 10 nM
Incubation Time: 48 h
Result: Resulted in the downregulation of survivin. Increased the production of PARP cleavage in a concentration-dependent manner, which is the hallmark of apoptosis. Induced apoptosis in A549.

Cell Cycle Analysis[3]

Cell Line: A549 cells
Concentration: 0, 2.5, 5, 10 nM
Incubation Time: 48 h
Result: Increased G2/M cell population in a concentration-dependent manner, and arrested A549 cells mainly at the G2/M phase.
体内実験

FL118 (5 and 10 mg/kg; p.o. once a week for 20 days) inhibits antitumor activity[1].
FL118 (0-1.5 mg/kg, i.p. once every other day for five times) effectively eliminates human colon and head-and-neck tumors that acquire irinotecan or topotecan resistance[4].
FL118 (1.5 mg/kg, i.v. once) exhibits favorable pharmacokinetics profiles[4].
Pharmacokinetic Parameters of FL118 in female SCID mice[4].

Sample FaDu SW620 Plasma
T1/2 (hr) 6.852 12.75 1.788
Tmax (hr) 0.167 0.167 0.167
Cmax (ng/g, mL) 115 158 43
AUC (hr*ng/g) 413 842 82
AUC (hr*ng/g) 448 897 104
AUC% Extrap (%) 7.74 6.17 21.7
Vz (g/kg) (ml/kg) 33052 30742 36849
Cl (g/hr/kg) (ml/hr/kg) 3343 1671 14287

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Fmale BALB/c nude mice[1]
Dosage: 5 and 10 mg/kg
Administration: Oral gavage; 5 mg/kg for once a week; 10 mg/kg for once a week; for 20 days
Result: Showed better antitumor activity than topotecan and dose-dependenly suppressed the growth of ES-2 tumors by upregulating the expression level of CYGB.
Animal Model: SCID (severe combined immunodeficiency) mice bearing human SW620 (colon) and FaDu (head-and-neck) xenograft tumors (ten-week-old, female, 20-25 g, 5 mice per cage)[4]
Dosage: 0, 0.75, 1, 1.5 mg/kg
Administration: IP, once every other day for five times as one cycle (If tumors relapse, mice were treated with FL118 for second or third cycles)
Result: Eliminated human xenograft tumors that acquired irinotecan or topotecan resistance, and was also effective after multiple cycles of treatment without the generation of FL118 resistance.
Animal Model: SCID (severe combined immunodeficiency) mice bearing human SW620 (colon) and FaDu SCID mice bearing human SW620 (colon) and FaDu (head-and-neck) xenograft tumors (ten-week-old, female, 20-25 g, 5 mice per cage)[4]
Dosage: 1.5 mg/kg
Administration: IV, once
Result: Exhibited favorable pharmacokinetics profiles.
臨床実験
分子量

392.36

分子式

C21H16N2O6

CAS 番号
Appearance

Solid

Color

Light brown to brown

SMILES

O=C1[C@](O)(CC)C(C=C2C3=NC4=CC5=C(C=C4C=C3CN2C6=O)OCO5)=C6CO1

輸送条件

Room temperature in continental US; may vary elsewhere.

保管条件
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶剤 & 溶解度
体外: 

DMSO : 1 mg/mL (2.55 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.5487 mL 12.7434 mL 25.4868 mL
5 mM --- --- ---
10 mM --- --- ---
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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純度とドキュメンテーション

純度: 99.22%

参考文献

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.5487 mL 12.7434 mL 25.4868 mL 63.7170 mL
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製品名:
FL118
製品番号:
HY-12486
数量:
MCE 日本正規代理店: