CAS No. :	1876467-74-1
Formula :	C₂₀H₂₁N₇O
M.W :	375.43
SMILES Code :	CN1N=CC=C1C2=CC(N3[C@H](C)COCC3)=NC4=C(C5=NNC=C5)N=CC=C24
Synonyms :	BAY-1895344; BAY 1895344
MDL No. :	MFCD31561442
InChI Key :	YBXRSCXGRPSTMW-CYBMUJFWSA-N
Pubchem ID :	118869362

GHS Pictogram:
Signal Word:	Warning
Hazard Statements:	H302-H315-H319-H335
Precautionary Statements:	P261-P305+P351+P338

NB1	100 nM	2 hours	To investigate the effect of ALK signaling on ATR and CHK1 phosphorylation, results showed ALKAL2 stimulation increased CHK1 S280 phosphorylation.	Proc Natl Acad Sci U S A. 2024 Jan 2;121(1):e2315242121.
CLB-BAR	100 nM	2 hours	To investigate the effect of ALK signaling on ATR and CHK1 phosphorylation, results showed ALKAL2 stimulation increased CHK1 S280 phosphorylation.	Proc Natl Acad Sci U S A. 2024 Jan 2;121(1):e2315242121.
HCC1954-TDM1R	100 nM	48 hours	To evaluate the antiproliferative effect of elimusertib in combination with T-DXd, results showed that the combination significantly increased the expression of DNA damage marker pH2AX	J Exp Clin Cancer Res. 2024 Aug 21;43(1):236.
SUM190-TDM1R	100 nM	48 hours	To evaluate the antiproliferative effect of elimusertib in combination with T-DXd, results showed that the combination significantly increased the expression of DNA damage marker pH2AX and apoptosis marker cleaved PARP	J Exp Clin Cancer Res. 2024 Aug 21;43(1):236.
DMG cells	200 nM	24 hours	Evaluated the effect of ATR inhibition on DMG cells, showing significant increase in replication stress and DNA damage when combined with DHODH inhibitor BAY2402234.	Cancer Cell. 2022 Sep 12;40(9):957-972.e10.
CCHE-45 cells	500 nM melphalan + 50 nM elimusertib	8 hours	To assess the synergistic effects of melphalan and elimusertib combination on CPC cells, results showed significant changes in transcriptomic profiles, activating key biological processes such as DNA repair and apoptosis.	J Control Release. 2023 May;357:580-590.
CCHE-45 cells	50 nM	8 hours	To evaluate the transcriptomic effects of Elimusertib on CPC cells, results showed that Elimusertib alone caused upregulation of 236 genes and downregulation of 33 genes.	J Control Release. 2023 May;357:580-590.
Glioma sphere-forming cells (GSCs)	0.25 μM to 2.25 μM	72 hours	Evaluated the synergistic effect of TMZ and elimusertib, finding that MGMT-methylated GSCs exhibited synergy under combination treatment.	Neurooncol Adv. 2023 Dec 19;6(1):vdad165.
Glioma sphere-forming cells (GSCs)	10 nM–2 μM	3 days	Assessed the effect of ATR inhibitors on cell viability in GSCs, finding that MGMT-methylated GSCs were resistant to ATR inhibitor monotherapy but showed synergistic effects when combined with TMZ.	Neurooncol Adv. 2023 Dec 19;6(1):vdad165.

CB17/SCID mice	ULMS patient-derived xenograft models	Oral gavage	20 mg/kg	Twice daily, 3 days on/4 days off	To evaluate the antitumor activity and survival prolongation effect of Elimusertib on ATRX-mutated uLMS PDX models. Results showed significant tumor growth inhibition (p<0.001) and prolonged median overall survival (PDX LEY-11: 12.5 vs. 42 days; PDX LEY-16: 33 vs. 60 days) compared to control.	Gynecol Oncol. 2023 Jan;168:157-165
Mouse	Alk-F1178S;Th-MYCN mouse neuroblastoma model	Oral	25 mg/kg	Twice daily for 14 days	To evaluate the efficacy of elimusertib monotherapy versus combination therapy with lorlatinib, results showed combination therapy led to complete tumor regression without relapse.	Proc Natl Acad Sci U S A. 2024 Jan 2;121(1):e2315242121.
Nude mice	HER2+ breast cancer xenograft models	Oral gavage	10 mg/kg	Twice daily for 3 consecutive days per week	To evaluate the antitumor effect of elimusertib in combination with T-DXd, results showed that the combination significantly enhanced the antitumor effect of T-DXd in TDM1R and TDXdR models	J Exp Clin Cancer Res. 2024 Aug 21;43(1):236.
NSG mice	Intracranial DMG xenograft model	Oral	200 nM	Once daily until euthanasia	Assessed the efficacy of ATR inhibitor elimusertib in combination with DHODH inhibitor BAY2402234, showing significant prolongation of survival in mice bearing DMG xenografts.	Cancer Cell. 2022 Sep 12;40(9):957-972.e10.
Mice	MYC-OE CPC genetic model	Intra-arterial injection	0.22 mg/kg	Single injection	To evaluate the survival impact of melphalan and elimusertib combination therapy in a CPC mouse model, results showed a significant extension in median survival (51 days vs 38.5 days in control).	J Control Release. 2023 May;357:580-590.
Nude mice	Intracranial glioma model	Oral gavage	50 mg/kg/day	3 days/week for 4 weeks	Assessed the in vivo efficacy of elimusertib combined with TMZ in MGMT-methylated tumors, showing that combination treatment significantly improved mouse survival.	Neurooncol Adv. 2023 Dec 19;6(1):vdad165.

Precautionary Statements-General
Code	Phrase
P101	If medical advice is needed,have product container or label at hand.
P102	Keep out of reach of children.
P103	Read label before use
Prevention
Code	Phrase
P201	Obtain special instructions before use.
P202	Do not handle until all safety precautions have been read and understood.
P210	Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
P211	Do not spray on an open flame or other ignition source.
P220	Keep/Store away from clothing/combustible materials.
P221	Take any precaution to avoid mixing with combustibles
P222	Do not allow contact with air.
P223	Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P230	Keep wetted
P231	Handle under inert gas.
P232	Protect from moisture.
P233	Keep container tightly closed.
P234	Keep only in original container.
P235	Keep cool
P240	Ground/bond container and receiving equipment.
P241	Use explosion-proof electrical/ventilating/lighting/equipment.
P242	Use only non-sparking tools.
P243	Take precautionary measures against static discharge.
P244	Keep reduction valves free from grease and oil.
P250	Do not subject to grinding/shock/friction.
P251	Pressurized container: Do not pierce or burn, even after use.
P260	Do not breathe dust/fume/gas/mist/vapours/spray.
P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P262	Do not get in eyes, on skin, or on clothing.
P263	Avoid contact during pregnancy/while nursing.
P264	Wash hands thoroughly after handling.
P265	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
P272	Contaminated work clothing should not be allowed out of the workplace.
P273	Avoid release to the environment.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P281	Use personal protective equipment as required.
P282	Wear cold insulating gloves/face shield/eye protection.
P283	Wear fire/flame resistant/retardant clothing.
P284	Wear respiratory protection.
P285	In case of inadequate ventilation wear respiratory protection.
P231 + P232	Handle under inert gas. Protect from moisture.
P235 + P410	Keep cool. Protect from sunlight.
Response
Code	Phrase
P301	IF SWALLOWED:
P304	IF INHALED:
P305	IF IN EYES:
P306	IF ON CLOTHING:
P307	IF exposed:
P308	IF exposed or concerned:
P309	IF exposed or if you feel unwell:
P310	Immediately call a POISON CENTER or doctor/physician.
P311	Call a POISON CENTER or doctor/physician.
P312	Call a POISON CENTER or doctor/physician if you feel unwell.
P313	Get medical advice/attention.
P314	Get medical advice/attention if you feel unwell.
P315	Get immediate medical advice/attention.
P320
P302 + P352	IF ON SKIN: wash with plenty of soap and water.
P321
P322
P330	Rinse mouth.
P331	Do NOT induce vomiting.
P332	IF SKIN irritation occurs:
P333	If skin irritation or rash occurs:
P334	Immerse in cool water/wrap n wet bandages.
P335	Brush off loose particles from skin.
P336	Thaw frosted parts with lukewarm water. Do not rub affected area.
P337	If eye irritation persists:
P338	Remove contact lenses, if present and easy to do. Continue rinsing.
P340	Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P341	If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342	If experiencing respiratory symptoms:
P350	Gently wash with plenty of soap and water.
P351	Rinse cautiously with water for several minutes.
P352	Wash with plenty of soap and water.
P353	Rinse skin with water/shower.
P360	Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P361	Remove/Take off immediately all contaminated clothing.
P362	Take off contaminated clothing and wash before reuse.
P363	Wash contaminated clothing before reuse.
P370	In case of fire:
P371	In case of major fire and large quantities:
P372	Explosion risk in case of fire.
P373	DO NOT fight fire when fire reaches explosives.
P374	Fight fire with normal precautions from a reasonable distance.
P376	Stop leak if safe to do so. Oxidising gases (section 2.4) 1
P377	Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
P378
P380	Evacuate area.
P381	Eliminate all ignition sources if safe to do so.
P390	Absorb spillage to prevent material damage.
P391	Collect spillage. Hazardous to the aquatic environment
P301 + P310	IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P301 + P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P301 + P330 + P331	IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P334	IF ON SKIN: Immerse in cool water/wrap in wet bandages.
P302 + P350	IF ON SKIN: Gently wash with plenty of soap and water.
P303 + P361 + P353	IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304 + P312	IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell.
P304 + P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P304 + P341	IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P306 + P360	IF ON CLOTHING: Rinse Immediately contaminated CLOTHING and SKIN with plenty of water before removing clothes.
P307 + P311	IF exposed: call a POISON CENTER or doctor/physician.
P308 + P313	IF exposed or concerned: Get medical advice/attention.
P309 + P311	IF exposed or if you feel unwell: call a POISON CENTER or doctor/physician.
P332 + P313	IF SKIN irritation occurs: Get medical advice/attention.
P333 + P313	IF SKIN irritation or rash occurs: Get medical advice/attention.
P335 + P334	Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages.
P337 + P313	IF eye irritation persists: Get medical advice/attention.
P342 + P311	IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.
P370 + P376	In case of fire: Stop leak if safe to Do so.
P370 + P378	In case of fire:
P370 + P380	In case of fire: Evacuate area.
P370 + P380 + P375	In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion.
P371 + P380 + P375	In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
Storage
Code	Phrase
P401
P402	Store in a dry place.
P403	Store in a well-ventilated place.
P404	Store in a closed container.
P405	Store locked up.
P406	Store in corrosive resistant/ container with a resistant inner liner.
P407	Maintain air gap between stacks/pallets.
P410	Protect from sunlight.
P411
P412	Do not expose to temperatures exceeding 50 oC/ 122 oF.
P413
P420	Store away from other materials.
P422
P402 + P404	Store in a dry place. Store in a closed container.
P403 + P233	Store in a well-ventilated place. Keep container tightly closed.
P403 + P235	Store in a well-ventilated place. Keep cool.
P410 + P403	Protect from sunlight. Store in a well-ventilated place.
P410 + P412	Protect from sunlight. Do not expose to temperatures exceeding 50 oC/122oF.
P411 + P235	Keep cool.
Disposal
Code	Phrase
P501	Dispose of contents/container to ...
P502	Refer to manufacturer/supplier for information on recovery/recycling

{[proInfo.proName]}

CAS No.: 1876467-74-1

{[proInfo.proName]}

CAS No.: 1876467-74-1

Alternative Products

Product Details of Elimusertib

Safety of Elimusertib

Related Pathways of Elimusertib

Isoform Comparison

Biological Activity

Protocol

References

Historical Records

Categories

Precautionary Statements-General

Prevention

Response

Storage

Disposal

Physical hazards

Health hazards

Environmental hazards

Inquiry

Molarity Calculator

Total Compounds Calculator

Dissolution Calculator

Physical hazards
Code	Phrase
H200	Unstable explosive
H201	Explosive; mass explosion hazard
H202	Explosive; severe projection hazard
H203	Explosive; fire, blast or projection hazard
H204	Fire or projection hazard
H205	May mass explode in fire
H220	Extremely flammable gas
H221	Flammable gas
H222	Extremely flammable aerosol
H223	Flammable aerosol
H224	Extremely flammable liquid and vapour
H225	Highly flammable liquid and vapour
H226	Flammable liquid and vapour
H227	Combustible liquid
H228	Flammable solid
H229	Pressurized container: may burst if heated
H230	May react explosively even in the absence of air
H231	May react explosively even in the absence of air at elevated pressure and/or temperature
H240	Heating may cause an explosion
H241	Heating may cause a fire or explosion
H242	Heating may cause a fire
H250	Catches fire spontaneously if exposed to air
H251	Self-heating; may catch fire
H252	Self-heating in large quantities; may catch fire
H260	In contact with water releases flammable gases which may ignite spontaneously
H261	In contact with water releases flammable gas
H270	May cause or intensify fire; oxidizer
H271	May cause fire or explosion; strong oxidizer
H272	May intensify fire; oxidizer
H280	Contains gas under pressure; may explode if heated
H281	Contains refrigerated gas; may cause cryogenic burns or injury
H290	May be corrosive to metals
Health hazards
Code	Phrase
H300	Fatal if swallowed
H301	Toxic if swallowed
H302	Harmful if swallowed
H303	May be harmful if swallowed