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Nalfurafine

Product Name
Nalfurafine
CAS No.
152658-17-8
Chemical Name
Nalfurafine
Synonyms
AC820;AC-820;AC 820;MT9938;MT 9938;MT-9938;Nalfurafina;TRK-820 HYDROCHLORIDE;Nafurarphine Hydrochloride;17-Cyclopropylmethyl-3,14beta-dihydroxy-4,5alpha-epoxy-6beta-[N-methyl-trans-3-(3-furyl)acrylamido]morphinan hydrochloride
CBNumber
CB72502851
Molecular Formula
C28H33ClN2O5
Formula Weight
513.02502
MOL File
152658-17-8.mol
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Nalfurafine Property

Melting point:
207-217 °C
storage temp. 
Store at -20°C
solubility 
DMF: 16 mg/mL; DMSO: 33 mg/mL; Ethanol: 0.33 mg/mL; PBS (pH 7.2): 5 mg/mL
form 
A solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H336May cause drowsiness or dizziness

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P330Rinse mouth.

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

ChemScene
Product number
CS-4410
Product name
Nalfurafine(hydrochloride)
Purity
99.93%
Packaging
5mg
Price
$432
Updated
2021/12/16
ChemScene
Product number
CS-4410
Product name
Nalfurafine(hydrochloride)
Purity
99.93%
Packaging
10mg
Price
$780
Updated
2021/12/16
ChemScene
Product number
CS-4410
Product name
Nalfurafine(hydrochloride)
Purity
99.93%
Packaging
50mg
Price
$2160
Updated
2021/12/16
DC Chemicals
Product number
DC23132
Product name
Nalfurafinehydrochloride
Purity
>98%
Packaging
250mg
Price
$1400
Updated
2021/12/16
DC Chemicals
Product number
DC23132
Product name
Nalfurafinehydrochloride
Purity
>98%
Packaging
100mg
Price
$700
Updated
2021/12/16
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Nalfurafine Chemical Properties,Usage,Production

Description

Pruritus (chronic itching) is a common symptom seen in 25-90% of uremic patients, especially those with chronic renal failure requiring hemodialysis. Nalfurafine hydrochloride is a new member of this class that exhibits an improved safety profile as compared with its predecessors in preclinical studies. It is a potent agonist for the κ-opioid receptor (Ki = 0.24 nM, EC50 = 0.008 nM, Imax = 91%), with substantially lower binding and agonism of the - or d-opioid receptors (Ki = 2.24 and 484 nM, EC50 = 1.66 and 21.3 nM, Imax = 53 and 78%, respectively). In vivo, nalfurafine hydrochloride demonstrates potent antipruritic activity against histamine-sensitive as well as histamine-resistant itch in mouse pruritogen-induced scratching models.
The most common adverse event associated with nalfurafine hydrochloride was insomnia or sleep disturbance, seen in 10% of the treated patients. Nalfurafine is structurally related to naltrexone (Revia ), an opioid receptor antagonist marketed for treating alcohol dependence. Nalfurafine is synthesized in two steps starting from naltrexone, via reductive amination with methylamine under catalytic hydrogenation conditions, and subsequent acylation with 3(E)-(3-furyl) acryloyl chloride.

Originator

Toray industries (Japan)

Uses

Nalfurafine hydrochloride was launched on March of 2009 in Japan as the first in class non-narcotic opioid drug for intractable itch caused by hemodialysis. It showed significant opioid κ-agonist activity and induced neither aversion nor preference in rats on the CPP (Conditioned Place Preference) test. A new therapeutic agent for the treatment of uremic pruritus in hemodialysis patients.

brand name

Remitch

Nalfurafine Preparation Products And Raw materials

Raw materials

Preparation Products

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Nalfurafine Suppliers

Shanghai Boyle Chemical Co., Ltd.
Tel
Fax
86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2922
Advantage
55
LGM Pharma
Tel
1-(800)-881-8210
Fax
615-250-9817
Email
inquiries@lgmpharma.com
Country
United States
ProdList
2123
Advantage
70
Hangzhou Yuhao Chemical Technology Co., Ltd
Tel
0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
9387
Advantage
52
Haoyuan Chemexpress Co., Ltd.
Tel
021-58950125
Fax
(86) 21-58955996
Email
info@chemexpress.com
Country
China
ProdList
7552
Advantage
61
ShangHai Caerulum Pharma Discovery Co., Ltd.
Tel
18149758185 18149758185
Email
sales-cpd@caerulumpharma.com
Country
China
ProdList
3466
Advantage
58
AdooQ Bioscience CHINA
Tel
025-58849295 18951903616;
Fax
025-68650336
Email
info@adooq.cn
Country
China
ProdList
2990
Advantage
60
Jinan Putubio Tech Co., Ltd.
Tel
+86 (531) 8099-2215
Fax
+86 (531) 8099-2215
Email
putubio@outlook.com
Country
China
ProdList
1261
Advantage
55
Artis Biotech Co. Ltd.
Tel
0575-18780151478 18582380095
Fax
0575-89298961
Email
sales@artisbio.com
Country
China
ProdList
2965
Advantage
58
Guangzhou QiYun Biotechnology Co., Ltd.
Tel
020-61288194 61288195
Fax
020-61288700
Email
505721671@qq.com
Country
China
ProdList
3866
Advantage
58
Target molecule Corp.
Tel
857-239-0968
Fax
857-239-8801
Email
service1@targetmol.com
Country
United States
ProdList
2559
Advantage
60
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View Lastest Price from Nalfurafine manufacturers

Career Henan Chemical Co
Product
Nalfurafine hydrochloride 152658-17-8
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
1ton
Release date
2020-01-10

152658-17-8, NalfurafineRelated Search:


  • TRK-820 HYDROCHLORIDE
  • (E)-N-((4R,4aS,7R,7aR,12bS)-3-(cyclopropylmethyl)-4a,9-dihydroxy-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl)-3-(furan-3-yl)-N-methylacrylamide
  • 17-Cyclopropylmethyl-3,14beta-dihydroxy-4,5alpha-epoxy-6beta-[N-methyl-trans-3-(3-furyl)acrylamido]morphinan hydrochloride
  • 2-Propenamide, N-[(5a,6b)-17-(cyclopropylmethyl)-4,5-epoxy-3,14-dihydroxymorphinan-6-yl]-3-(3-furanyl)-N-methyl-,hydrochloride (1:1), (2E)-
  • Nafurarphine Hydrochloride
  • Nalfurafina
  • AC 820
  • AC820
  • AC-820
  • MT 9938
  • MT9938
  • MT-9938
  • 152658-17-8
  • C28H33ClN2O5
  • C28H32N2O5HCl
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