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SML2755

Sigma-Aldrich

Netupitant

≥98% (HPLC)

Synonym(s):

2-(3,5-bis(Trifluoromethyl)phenyl)-N,2-dimethyl-N-(6-(4-methylpiperazin-1-yl)-4-o-tolylpyridin-3-yl)propanamide, 2-[3,5-bis(Trifluoromethyl)phenyl]-N-[6-(4-methylpiperazin-1-yl)-4-o-tolylpyridin-3-yl]-N-methylisobutyramide, AGE 94200, AGE-94200, AGE94200, CID 6451149, CID-6451149, CID6451149, N,a,a-Trimethyl-N-[4-(2-methylphenyl)-6-(4-methyl-1-piperazinyl)-3-pyridinyl]-3,5-bis(trifluoromethyl)benzeneacetamide, Ro 67-31898, Ro 67-31898/000

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About This Item

Empirical Formula (Hill Notation):
C30H32F6N4O
CAS Number:
290297-26-6
Molecular Weight:
578.59
MDL number:
MFCD25976831
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

InChI

1S/C30H32F6N4O/c1-19-8-6-7-9-23(19)24-17-26(40-12-10-38(4)11-13-40)37-18-25(24)39(5)27(41)28(2,3)20-14-21(29(31,32)33)16-22(15-20)30(34,35)36/h6-9,14-18H,10-13H2,1-5H3

InChI key

WAXQNWCZJDTGBU-UHFFFAOYSA-N

Biochem/physiol Actions

Netupitant is a brain-penetrant, orally active, potent and selective neurokinin-1 (NK1) receptor (NK1R; Tachykinin receptor 1) antagonist (Ca+2 mobilization IC50 = 11.2 nM/hNK1 vs. >1 μM/rNK1 & hNK2/3; hNK1/2/3 Ki = 0.95 nM/1.6 μM/1.6 μM) that effectively blocks agonist GR73632-induced foot tapping in gerbils (ID50 = 0.5 mg/kg po 2h prior to 3 pmol/5 μL GR73632/gerbil icv). In addition to antiemetic efficacy against substance P-associated vomiting reflexes, netupitant is also reported to enhance the analgesic effects of electroacupuncture (EA) among humanized mice with sickle cell disease in response to pain in vivo (10 mg/kg/day, i.p.).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Precautionary Statements

P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Ying Wang et al.
Journal of pain research, 12, 2419-2426 (2019-08-27)
Purpose: Chronic pain is a major comorbidity of sickle cell disease (SCD). Acupuncture, a non-opioid and non-addictive therapy to treat pain, was found to reduce pain in the majority (80%) of SCD patients in an earlier retrospective review. We observed
Beatrice Girard et al.
Experimental neurology, 285(Pt B), 110-125 (2016-10-25)
The mechanisms underlying the postnatal maturation of micturition from a somatovesical to a vesicovesical reflex are not known but may involve neuropeptides in the lower urinary tract. A transgenic mouse model with chronic urothelial overexpression (OE) of NGF exhibited increased
Torsten Hoffmann et al.
Bioorganic & medicinal chemistry letters, 16(5), 1362-1365 (2005-12-08)
The discovery of a novel, achiral pyridine class of potent and orally active neurokinin-1 (NK(1)) receptor antagonists is described. The evaluation of this class is briefly outlined, leading to the identification of netupitant 21 and befetupitant 29, two new proprietary
Stefano Palea et al.
Frontiers in pharmacology, 7, 234-234 (2016-08-20)
Introduction. Tachykinins potently contract the isolated urinary bladder from a number of animal species and play an important role in the regulation of the micturition reflex. On the guinea-pig isolated urinary bladder we examined the effects of a new potent
Ajit G Thomas et al.
Experimental brain research, 232(8), 2637-2644 (2014-06-28)
Current therapy for chemotherapy-induced nausea and vomiting includes the use of both 5-HT3 and NK1 receptor antagonists. Acute emesis has largely been alleviated with the use of 5-HT3 receptor antagonists, while an improvement in preventing delayed emesis has been achieved
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