(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid

Product Name: (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid
CAS No.: 254750-02-2
Chemical Name: (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid
Synonyms: EMricasan;CS-1040;CS-2634;IDN 6556;abs816139;PF 03491390;Emricasan, (IDN-6556;Emricasan, PF 03491390;Emricasan, 10 mM in DMSO;Emricasan(IDN6556,PF03491390)
CBNumber: CB12514861
Molecular Formula: C26H27F4N3O7
Formula Weight: 569.51
MOL File: 254750-02-2.mol

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(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid Property

Density: 1.386
storage temp.: -20°C
solubility: DMSO:42.0(Max Conc. mg/mL);73.75(Max Conc. mM)
Ethanol:100.0(Max Conc. mg/mL);175.59(Max Conc. mM)
pka: 3.91±0.19(Predicted)
form: powder
color: white to beige
CAS DataBase Reference: 254750-02-2

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

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.

P271Use only outdoors or in a well-ventilated area.

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

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.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

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

Sigma-Aldrich

Product number: SML2227
Product name: Emricasan
Purity: ≥98% (HPLC)
Packaging: 5mg
Price: $132
Updated: 2025/07/31

Sigma-Aldrich

Product number: SML2227
Product name: Emricasan
Purity: ≥98% (HPLC)
Packaging: 25mg
Price: $528
Updated: 2025/07/31

Cayman Chemical

Product number: 22204
Product name: Emricasan
Purity: ≥98%
Packaging: 1mg
Price: $34
Updated: 2024/03/01

Cayman Chemical

Product number: 22204
Product name: Emricasan
Purity: ≥98%
Packaging: 5mg
Price: $76
Updated: 2024/03/01

Cayman Chemical

Product number: 22204
Product name: Emricasan
Purity: ≥95%
Packaging: 25 mg
Price: $253
Updated: 2024/03/01

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(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid Chemical Properties,Usage,Production

Uses

Emricasan is an irreversible pan-caspase inhibitor that hinders caspase-mediated apoptosis and inflammation.?In addition, Emricasan may reduce hepatic injury and liver fibrosis.

Biological Activity

Emricasan is an antiapoptotic pan-caspase inhibitor. It has been in clinical trials for the treatment of non-alcoholic steatohepatitis (NASH) with advanced fibrosis (scarring) and cirrhosis. Emricasan has also been shown to protect infected astrocytes from ZIKV-induced cell death.', 'Emricasan, formerly known as IDN-6556, in combination with birinapan is used to tre at acute myeloid leukemia (AML). This small molecule irreversible inhibitor is under clinical investigation to reduce hepatic injury and liver fibrosis.

in vivo

Emricasan (PF 03491390; IDN-6556) is orally active that is retained in the liver for a prolonged period of time. TUNEL-positive cells are considerably increased by five-fold in mice fed a HFD and are reduced under Emricasan treatment. In accordance with this observation caspase-3 and -8 are increased in HFD-fed mice by 1.5- and 1.3-fold respectively and are significantly decreased by Emricasan treatment^[2].
When comparing efficacy by multiple routes of administration, Emricasan is administered i.p., p.o., i.m., or i.v. (0.03-3 mg/kg). Caspase 3-like activities, measured as DEVD-AMC cleavage, dose dependently decreased with a 92.5% reduction after the highest dose of Emricasan (3 mg/kg). Emricasan is initially tested in the α-Fas model of liver injury, marked hepatocellular apoptosis, and peak ALT activities within 6 h. Emricasan is administered i.p. immediately after administration of α-Fas, ALT activities, measured 6 h later, decreased in a dose-dependent manner with an ED50 value of 0.08 (0.06-0.12) mg/kg^[3].
Emricasan is a highly selective pan-caspase inhibitor demonstrating irreversible inhibition and a significant first-pass effect. In both syngeneic mouse islets and human islets transplanted into immunodeficient mice, Emricasan (i.p., 20 mg/kg) given for 7 days post-transplant led to a significantly enhanced rate of diabetes reversal as compared to vehicle^[4].

IC 50

Caspase

storage

Store at -20°C

(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid Suppliers

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View Lastest Price from (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid manufacturers

Dideu Industries Group Limited

Product: (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid 254750-02-2
Price: US $1.10/g
Min. Order: 1g
Purity: 99.9%
Supply Ability: 100 Tons min
Release date: 2021-08-17

Career Henan Chemical Co

Product: (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid 254750-02-2
Price: US $2.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2018-12-24

254750-02-2, (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acidRelated Search:

3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid 2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile

PF 03491390

IDN 6556

(3S)-3-[(N-{[(2-tert-butylphenyl)amino](oxo)acetyl}-L-alanyl)amino]-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid

(S)-3-((S)-2-(2-(2-tert-butylphenylaMino)-2-oxoacetaMido)propana

EMricasan

N-[2-(tert-butyl)phenyl]-2-oxoglycyl-N-[(1S)-1-(carboxymethyl)-2-oxo-3-(2,3,5,6-tetrafluorophenoxy)propyl]-L-alaninamide

(S)-3-((S)-2-(2-((2-(tert-Butyl)phenyl)amino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetraf

EMricasan (S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid

Emricasan, (IDN-6556

(S)-3-((S)-2-(2-((2-(tert-Butyl)phenyl)amino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tet

Emricasan(IDN6556,PF03491390)

N-[2-(1,1-Dimethylethyl)phenyl]-2-oxoglycyl-N-[(1S)-1-(carboxymethyl)-2-oxo-3-(2,3,5,6-tetrafluorophenoxy)propyl]-L-alaninamide

(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid

CS-1040

Emricasan, PF 03491390

CS-2634

IDN 6556; PF 03491390; PF03491390; PF-03491390; IDN-6556;IDN6556;PF03491390

IDN-6556;PF-03491390;PF03491390

L-Alaninamide, N-[2-(1,1-dimethylethyl)phenyl]-2-oxoglycyl-N-[(1S)-1-(carboxymethyl)-2-oxo-3-(2,3,5,6-tetrafluorophenoxy)propyl]-

(S)-3-((S)-2-(2-(2-tert-butylphenylamino)-2-oxoacetamido)propanamido)-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid USP/EP/BP

abs816139

(3S)-3-[[(2S)-2-[[2-(2-tert-butylanilino)-2-oxoacetyl]amino]propanoyl]amino]-4-oxo-5-(2,3,5,6-tetrafluorophenoxy)pentanoic acid

(S) -3- (((S) -2- (2- (t-butylphenyl) amino) -2-oxoacetamido) propionamido) -4-oxo-5- (2,3,5,6-tetrafluorophenoxy) valeric acid

Emricasan, 10 mM in DMSO

Emricasan，IDN-6556，PF 03491390，PF-03491390

254750-02-2

C26H27F4N3O7

C26H27F4NO7