IMR-1

Product Name: IMR-1
CAS No.: 310456-65-6
Chemical Name: IMR-1
Synonyms: IMR-1;IMR-1, >98%;IMR-1 >=98% (HPLC);IMR 1,IMR1,IMR-1,Notch,Inhibitor,inhibit;Ethyl 2-(2-methoxy-4-((4-oxo-2-thioxothiazolidin-5-ylidene)methyl)phenoxy)acetate;[2-Methoxy-4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenoxy]acetic acid ethyl ester;2-Methoxy-4-(4-oxo-2-thioxo-thiazolidin-5-ylidenemethyl)-phenoxy]-acetic acid ethyl ester;2-Methoxy-4-(4-oxo-2-thioxo-thiazolidin-5-ylidenemethyl)-phenoxy]-acetic acid ethyl este，IMR-1;Acetic acid, 2-[2-methoxy-4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenoxy]-, ethyl ester
CBNumber: CB63133187
Molecular Formula: C15H15NO5S2
Formula Weight: 353.41
MOL File: 310456-65-6.mol

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IMR-1 Property

storage temp.: 2-8°C(protect from light)
solubility: Soluble in DMSO (up to 45 mg/ml) or in Ethanol (up to 9 mg/ml with warming).
form: solid
color: Yellow
Stability:: Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 1 month.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 27920
Product name: IMR-1
Packaging: 5mg
Price: $68
Updated: 2024/03/01

Cayman Chemical

Product number: 27920
Product name: IMR-1
Packaging: 10mg
Price: $121
Updated: 2024/03/01

Cayman Chemical

Product number: 27920
Product name: IMR-1
Packaging: 25mg
Price: $268
Updated: 2024/03/01

ChemScene

Product number: CS-5753
Product name: IMR-1
Purity: 98.59%
Packaging: 5mg
Price: $55
Updated: 2021/12/16

ApexBio Technology

Product number: B6110
Product name: IMR-1
Packaging: 5mg
Price: $80
Updated: 2021/12/16

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IMR-1 Chemical Properties,Usage,Production

Description

Inhibitor of Mastermind Recruitment-1 (IMR-1, 310456-65-6) disrupts the recruitment of Mastermind-like 1 to the Notch transcriptional activation complex (NTC) on chromatin, which attenuates Notch target gene transcription.1?IC50=26 μM (in vitro assay). IMR-1 inhibits the growth of Notch-dependent cell lines and attenuates the growth of patient-derived tumor xenografts. The ethyl ester is hydrolyzed by intracellular esterases which produces the free acid compound (IMR-1A), IC50=0.5 μM (in vitro?assay). Binding of IMR-1 to NTC is non-covalent and reversible.1

in vitro

in order to determine the effect of imr-1 on the assembly of the notch ternary complex (ntc) in cells, notch-dependent cell lines oe33 and 786-0 were treated with imr-1 or dapt. results showed that treatment of oe33 and 786-0 with imr-1 could decrease the occupancy of maml1 on the hes1 promoter but, in contrast to dapt, imr-1 treatment could not affect the occupancy of notch1 on the hes1 promoter. in addition, western blot analyses indicated that imr-1 treatment did not change the cellular levels of nicd [1].

in vivo

animal study showed that treatment of mice with 15 mg/kg imr-1 could readily block tumor establishment. moreover, imr-1 treatment at 15 mg/kg caused no observable adverse effects on the animal. in two independent pdx models, imr-1 could significantly abrogate the tumor growth to a similar level achieved with dapt treatment, without any significant weight loss or other visible signs of adverse effects in the treated mice [1].

IC 50

26 μmol/l

References

1) Austudilo?et al.?(2016),?The Small Molecule IMR-1 Inhibits the Notch Transcriptional Activation Complex to Suppress Tumorigenesis; Cancer Res.,?76?3593

IMR-1 Preparation Products And Raw materials

Raw materials

Preparation Products

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IMR-1 Suppliers

China 64 United States 11 Global 75

Musechem

Tel: +1-800-259-7612
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Country: United States
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TargetMol Chemicals Inc.

Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Country: United States
ProdList: 32161
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InvivoChem

Tel: +1-708-310-1919 +1-13798911105
Fax: 708-557-7486
Email: sales@invivochem.cn
Country: United States
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BOC Sciences

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Fax: 1-631-614-7828
Email: inquiry@bocsci.com
Country: United States
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Aladdin Scientific

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Country: United States
ProdList: 57505
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TargetMol Chemicals Inc.

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ApexBio Technology

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Abcam

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Cayman Chemical Company

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MedChemExpress

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View Lastest Price from IMR-1 manufacturers

Career Henan Chemical Co

Product: IMR-1 310456-65-6
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1000kg
Release date: 2020-01-12

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IMR-1, >98%

IMR-1

[2-Methoxy-4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenoxy]acetic acid ethyl ester

Acetic acid, 2-[2-methoxy-4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenoxy]-, ethyl ester

IMR-1 >=98% (HPLC)

2-Methoxy-4-(4-oxo-2-thioxo-thiazolidin-5-ylidenemethyl)-phenoxy]-acetic acid ethyl ester

IMR 1,IMR1,IMR-1,Notch,Inhibitor,inhibit

2-Methoxy-4-(4-oxo-2-thioxo-thiazolidin-5-ylidenemethyl)-phenoxy]-acetic acid ethyl este，IMR-1

Ethyl 2-(2-methoxy-4-((4-oxo-2-thioxothiazolidin-5-ylidene)methyl)phenoxy)acetate

310456-65-6