CAS No. :	262438-43-7
Formula :	C₂₃H₃₅N₉O₈S
M.W :	597.64
SMILES Code :	O=C(N)C[C@@H](C(N)=O)NC([C@H](CS)NC([C@H](CO)NC([C@H](CC1=CNC=N1)NC([C@H]2N(C(C)=O)CCC2)=O)=O)=O)=O
MDL No. :	MFCD30478885
InChI Key :	MMHDBUJXLOFTLC-WOYTXXSLSA-N
Pubchem ID :	9960285

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

Huh7 cells	10 µMol/ml	24 hours	Inhibited OCT4 mRNA expression	J Transl Med. 2022 Dec 3;20(1):555.
VeroE6 cells	1 µM to 10 µM	1 hour	To assess the ability of ATN-161 to inhibit SARS-CoV-2 infection. Results showed that ATN-161 increased cell viability at concentrations as low as 1 μM and reduced cytopathic effects at 10 μM.	JACC Basic Transl Sci. 2021 Jan;6(1):1-8.
DU145 prostate cancer cells	1 μg/ml	24 hours	To evaluate the inhibitory effect of PHSCN peptide on the invasive ability of DU145 cells. Results showed that PHSCN peptide significantly reduced the invasive ability of DU145 cells, with a six-fold decrease compared to untreated cells.	Neoplasia. 2002 Sep-Oct;4(5):373-9.
HCCLM3 cells	10 µMol/ml	24 hours	Inhibited NANOG and OCT4 mRNA expression, reduced YAP activation	J Transl Med. 2022 Dec 3;20(1):555.
Human aortic endothelial cells (HAECs)	50 µM	30 minutes	To evaluate the effect of ATN-161 on shear stress-induced endothelial cell activation. Results showed that ATN-161 did not affect shear stress-induced activation of FAK, PAK2, and NF-κB.	Am J Pathol. 2015 Sep;185(9):2575-89.
HEK293T-ACE2 cells	0.1 mM	6 hours	Investigate the effect of ATN-161 on rVSV-S infection, results showed that ATN-161 exhibited no inhibition effect on rVSV-S infection	Proc Natl Acad Sci U S A. 2023 Dec 12;120(50):e2311913120.
Human aortic endothelial cells (HAEC)	100 μg/mL	6 hours	Evaluate VCAM-1 and ICAM-1 protein expression	Arterioscler Thromb Vasc Biol. 2014 Jul;34(7):1362-73.
Human aortic endothelial cells (HAEC)	100 μg/mL	6 hours	Evaluate oxLDL-induced monocyte adhesion	Arterioscler Thromb Vasc Biol. 2014 Jul;34(7):1362-73.
Adult tenocytes	100 µM	60 minutes	To study the effect of ATN-161 on Pro-Hyp uptake, results showed ATN-161 significantly inhibited Pro-Hyp uptake	J Biol Chem. 2021 Jul;297(1):100819.
BEnd.3 cells	5, 10, 25, and 50 µM	6hours OGD/24hours reoxygenation	ATN-161 effectively inhibited OGD/R-induced integrin α5, NLRP3 inflammasome, oxidative stress, mitochondrial damage, fibrosis, and tight junction protein loss.	Inflammation. 2021 Dec;44(6):2377-2394.
Human aortic endothelial cells (HAEC)	100 μg/mL	indicated times	Evaluate VCAM-1 and ICAM-1 mRNA expression	Arterioscler Thromb Vasc Biol. 2014 Jul;34(7):1362-73.

Mice	CD4/H11001CD45RBhigh T-cell transfer colitis model	Intraperitoneal injection	1 mg/kg	Three times a week for six weeks	ATN-161 significantly reduced histopathological scores and angiogenic index in CD4/H11001CD45RBhigh colitis, indicating its therapeutic effect by inhibiting angiogenesis during experimental colitis.	Am J Pathol. 2006 Dec;169(6):2014-30
Mice	IL10-deficient mice and DSS-induced colitis model	Intraperitoneal injection	1 mg/kg	Every other day for 6 weeks	To evaluate the therapeutic effect of ATN-161 on experimental colitis. Results showed that ATN-161 significantly reduced the Disease Activity Index (DAI), histological colitis score, and mean vascular density (MVD), and decreased the production of inflammatory cytokines.	Gut. 2007 Jun;56(6):855-62
K18-hACE2 transgenic mice	SARS-CoV-2 infection model	Intravenous injection	1 mg/kg	Single or repeated doses within 48 hours post-infection	Reduced lung viral load, viral immunofluorescence, and improved lung histology	Life Sci. 2021 Nov 1;284:119881
Mice	Ischemic stroke model	Intraperitoneal injection	1 mg/kg	Immediately after reperfusion, on post-stroke day (PSD)1 and PSD2	To evaluate the therapeutic effects of ATN-161 on ischemic stroke, results showed ATN-161 significantly reduced infarct volume, edema, and functional deficits, while also reducing BBB permeability and inflammatory responses	J Cereb Blood Flow Metab. 2020 Aug;40(8):1695-1708
BALB/c mice	Colorectal cancer liver metastasis model	Intraperitoneal injection	1 mg/kg	Every two days	ATN-161 inhibits tumor metastasis	Int J Mol Sci. 2023 Nov 6;24(21):16001
Mice	Stroke model	Intraperitoneal injection	1 mg/kg	Single dose	To test whether combination treatment of ATN-161 with hNSC transplantation further benefits stroke outcome. Results showed that ATN-161 combined with hNSC transplantation reduced infarct size and attenuated the induction of proinflammatory factors and matrix metalloproteases.	Exp Neurol. 2022 Jan;347:113913
ApoE knockout mice	Atherosclerosis model	Intraperitoneal injection	5 mg/kg	Three times per week for 7 days	To evaluate the effect of ATN-161 on atherosclerotic plaque formation. Results showed that ATN-161 did not affect plaque formation or inflammatory responses.	Am J Pathol. 2015 Sep;185(9):2575-89.
ApoE-deficient mice	High-fat Western Diet-induced atherosclerosis model	Intraperitoneal injection	5 mg/kg	Three times a week for 8 weeks	Evaluate the effect of ATN-161 on atherosclerotic plaque development	Arterioscler Thromb Vasc Biol. 2014 Jul;34(7):1362-73.
Athymic nude mice	DU145 prostate cancer xenograft model	Intravenous injection	50 mg/kg	Three times per week, continued until the end of the experiment	To evaluate the inhibitory effect of PHSCN peptide on DU145 tumor recurrence and metastasis. Results showed that PHSCN peptide significantly inhibited tumor recurrence and metastasis, with all treated mice remaining recurrence- and metastasis-free for 30 weeks post-surgery.	Neoplasia. 2002 Sep-Oct;4(5):373-9.

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.: 262438-43-7

{[proInfo.proName]}

CAS No.: 262438-43-7

Alternative Products

Product Details of ATN-161

Safety of ATN-161

Related Pathways of ATN-161

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