Size	Price	VIP Price	US Stock	Global Stock	In Stock
{[ item.pr_size ]}		Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

CAS No. :	1384426-12-3
Formula :	C₁₆H₁₄BrNO₅S
M.W :	412.26
SMILES Code :	S=C(NCC1=CC(O)=C(O)C(O)=C1)/C=C/C2=CC(O)=C(O)C(Br)=C2
MDL No. :	MFCD28127272

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

HCT-116 cells	3 µM	20 minutes	NT157 inhibited STAT3 phosphorylation	Oncogene. 2016 May 19;35(20):2634-44
MC-38 cells	3 µM	24 hours	NT157 inhibited IGF-1-induced ERK1/2 and AKT phosphorylation	Oncogene. 2016 May 19;35(20):2634-44
Cholinergic neurons	10 µM	2 hours	NT157 inhibits IRS1 and AKT phosphorylation, blocking NGF's activation of the insulin signaling pathway	Mol Neurobiol. 2019 Jan;56(1):535-552
MPC5 cells	2 µM	2 hours	NT157 treatment significantly reversed the protective effects of DOP on HG-treated MPC5 cells, showing markedly decreased glucose consumption, increased MDA production, reduced phosphorylation of IRS-1 and AKT, and increased DNA damage.	Aging (Albany NY). 2023 Oct 8;15(19):10291-10306
MEL-20-06-039	1 and 2.5 µM	24 and 48 hours	RPPA protein profiling showed changes in PI3K/AKT pathway	Cancers (Basel). 2022 Dec 19;14(24):6247
MM28	1 and 2.5 µM	24 and 48 hours	RPPA protein profiling showed changes in PI3K/AKT pathway	Cancers (Basel). 2022 Dec 19;14(24):6247
MEL270	1 and 2.5 µM	24 and 48 hours	RPPA protein profiling showed changes in PI3K/AKT pathway	Cancers (Basel). 2022 Dec 19;14(24):6247
CAF cells	3 µM	24 hours	NT157 inhibited IGF-1-induced αSMA expression and collagen type I production	Oncogene. 2016 May 19;35(20):2634-44
SET2 cells	0.2, 0.4, 0.8, 1.6, 3.2 µM	24, 48, 72 hours	At high concentrations (3.2 μM), NT157 significantly reduced cell viability and induced apoptosis	Signal Transduct Target Ther. 2020 Jan 24;5(1):5
HEL cells	0.2, 0.4, 0.8, 1.6, 3.2 µM	24, 48, 72 hours	NT157 significantly reduced cell viability, increased apoptosis, inhibited cell proliferation and clonogenicity, and caused G2/M phase cell cycle arrest	Signal Transduct Target Ther. 2020 Jan 24;5(1):5
NCI-H460	1.6, 3.2, 6.4, 12.5, 25, 50, 100 µM	24, 48, 72 hours	NT157 decreased cell viability in a time- and dose-dependent manner (p < 0.05). The IC50 ranged from 4.8 to 12.9 µM for H460 cells.	Sci Rep. 2022 Oct 12;12(1):17092
NCI-H1299	1.6, 3.2, 6.4, 12.5, 25, 50, 100 µM	24, 48, 72 hours	NT157 decreased cell viability in a time- and dose-dependent manner (p < 0.05). The IC50 ranged from 1.7 to 9.7 µM for H1299 cells.	Sci Rep. 2022 Oct 12;12(1):17092
NCI-H1975	0.8, 1.6 µM	48 hours	NT157 in combination with gefitinib presented potentiating effects in the reduction of cell viability of H1975 cells.	Sci Rep. 2022 Oct 12;12(1):17092
MP41	0.05, 0.1, 0.25, 0.5, 1.0, 2.5 µM	72 hours	NT157 dose-dependent decrease in cell survival	Cancers (Basel). 2022 Dec 19;14(24):6247
MP65	0.05, 0.1, 0.25, 0.5, 1.0, 2.5 µM	72 hours	NT157 dose-dependent decrease in cell survival	Cancers (Basel). 2022 Dec 19;14(24):6247
92.1	0.05, 0.1, 0.25, 0.5, 1.0, 2.5 µM	72 hours	NT157 dose-dependent decrease in cell survival	Cancers (Basel). 2022 Dec 19;14(24):6247
MEL202	0.05, 0.1, 0.25, 0.5, 1.0, 2.5 µM	72 hours	NT157 dose-dependent decrease in cell survival	Cancers (Basel). 2022 Dec 19;14(24):6247
MM28	0.05, 0.1, 0.25, 0.5, 1.0, 2.5 µM	72 hours	NT157 dose-dependent decrease in cell survival	Cancers (Basel). 2022 Dec 19;14(24):6247
MP46	0.05, 0.1, 0.25, 0.5, 1.0, 2.5 µM	72 hours	NT157 dose-dependent decrease in cell survival	Cancers (Basel). 2022 Dec 19;14(24):6247
U-2OS	0.3–3 µM	72 hours	Evaluate the inhibitory effect of NT157 on U-2OS cell proliferation, showing dose-dependent growth inhibition.	Front Endocrinol (Lausanne). 2015 May 13;6:74
OS-19	0.3–3 µM	72 hours	Evaluate the inhibitory effect of NT157 on OS-19 cell proliferation, showing dose-dependent growth inhibition.	Front Endocrinol (Lausanne). 2015 May 13;6:74
MG-63	0.3–3 µM	72 hours	Evaluate the inhibitory effect of NT157 on MG-63 cell proliferation, showing dose-dependent growth inhibition.	Front Endocrinol (Lausanne). 2015 May 13;6:74

Chicken	Chicken chorioallantoic membrane (CAM) model	Topical application	1 µM	Daily for 4 days	NT157 treatment reduces UM tumor growth	Cancers (Basel). 2022 Dec 19;14(24):6247
Balb/c mice	Methylated bovine serum albumin-immunised mice	Subcutaneous injection	10 mg/kg	Mice were monitored daily throughout the experiment and sacrificed at the end (day 28)	Inhibition of IGF1R signaling led to enlargement of the marginal zone, increased frequency of IgM+CD21+B cells, and enhanced autoantibody production	Front Immunol. 2022 Aug 29;13:958206
Mice	Autologous blood injection-induced ICH model	Intraperitoneal injection	50 mg/kg	Single dose, 1 hour before ICH	To investigate the reversal effect of NT157 on the protective effects of ELP, results showed that NT157 reversed the neurobehavioral improvement and anti-inflammatory effects of ELP.	J Cereb Blood Flow Metab. 2023 Jun;43(6):869-881
Mice	CPC-APC mouse model	Intraperitoneal injection	70 mg/kg	Three times a week for 3-4 weeks	NT157 significantly reduced tumor burden, inhibited cancer cell proliferation and induced apoptosis, while also inhibiting CAF activation and inflammation	Oncogene. 2016 May 19;35(20):2634-44
Mice	4T1 mammary tumor model	Intraperitoneal route	70 mg/kg	Three times per week for 3 weeks	NT157 significantly decreased the number of metastatic lung nodules in 4T1 tumor-bearing mice and decreased expression of ARG1, TGFβ1, and IL-10 in sorted Gr-1+CD11b+ myeloid cells	Nat Commun. 2018 Jul 4;9(1):2611

{[proInfo.proName]}

CAS No.: 1384426-12-3

{[proInfo.proName]}

CAS No.: 1384426-12-3

Alternative Products

Product Details of NT157

Safety of NT157

Related Pathways of NT157

Isoform Comparison

Biological Activity

Protocol

Historical Records

Categories

Precautionary Statements-General

Prevention

Response

Storage

Disposal

Physical hazards

Health hazards

Environmental hazards

Inquiry

Molarity Calculator

Total Compounds Calculator

Dissolution Calculator

Bio Calculators
Preparing Stock Solutions		1mg	5mg	10mg
Preparing Stock Solutions	1 mM 5 mM 10 mM	2.43mL 0.49mL 0.24mL	12.13mL 2.43mL 1.21mL	24.26mL 4.85mL 2.43mL
Dissolving Methods	Animal experiment Please choose the appropriate dissolution scheme according to your animal administration guide.For the following dissolution schemes, clear stock solution should be prepared according to in vitro experiments, and then cosolvent should be added in turn: in order to ensure the reliability of the experimental results, the clarified stock solution can be properly preserved according to the storage conditions; The working fluid for in vivo experiment is recommended to be prepared now and used on the same day; The percentage shown in front of the following solvent refers to the volume ratio of the solvent in the final solution; If precipitation or precipitation occurs in the preparation process, it can be assisted by heating and/or ultrasound. Protocol 1 Protocol 2

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

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