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α-Conotoxin MII

CAS No.
175735-93-0
Chemical Name:
α-Conotoxin MII
Synonyms
α-Conotoxin MII;α-Conotoxin MII;L-Cysteinamide, glycyl-L-cysteinyl-L-cysteinyl-L-seryl-L-asparaginyl-L-prolyl-L-valyl-L-cysteinyl-L-histidyl-L-leucyl-L-α-glutamyl-L-histidyl-L-seryl-L-asparaginyl-L-leucyl-, cyclic (2→8),(3→16)-bis(disulfide)
CBNumber:
CB92518764
Molecular Formula:
C67H103N23O22S4
Molecular Weight:
1710.94
MDL Number:
MFCD18427712
MOL File:
175735-93-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:36:07
Product description Number Pack Size Price
α-Conotoxin MII AHA73593 1mg $2011.63
α-Conotoxin MII B5093 500ug $1332
a-Conotoxin M II ≥95% AA01ENOG 1mg $146
a-Conotoxin M II ≥95% AA01ENOG 5mg $486
a-Conotoxin M II ≥95% AA01ENOG 10mg $610

α-Conotoxin MII Properties

Boiling point 2239.4±65.0 °C(Predicted)
Density 1.51±0.1 g/cm3(Predicted)
pka 4.46±0.10(Predicted)
form Powder
color White to off-white
Water Solubility Soluble to 1 mg/ml in water

SAFETY

Risk and Safety Statements

α-Conotoxin MII price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth AHA73593 α-Conotoxin MII 175735-93-0 1mg $2011.63 2026-06-04 Buy
ApexBio Technology B5093 α-Conotoxin MII 175735-93-0 500ug $1332 2026-05-06 Buy
aablocks AA01ENOG a-Conotoxin M II ≥95% 175735-93-0 1mg $146 2026-05-30 Buy
aablocks AA01ENOG a-Conotoxin M II ≥95% 175735-93-0 5mg $486 2026-05-30 Buy
aablocks AA01ENOG a-Conotoxin M II ≥95% 175735-93-0 10mg $610 2026-05-30 Buy
Product number Packaging Price Buy
AHA73593 1mg $2011.63 Buy
B5093 500ug $1332 Buy
AA01ENOG 1mg $146 Buy
AA01ENOG 5mg $486 Buy
AA01ENOG 10mg $610 Buy

α-Conotoxin MII Chemical Properties,Uses,Production

Biological Activity

α-Conotoxin MII (α-CTxMII) can be isolated from the sea snail Conus magus and potently inhibits the α3β2 subunit of the nAChR receptor with an IC50 value of 0.5 nM. α-Conotoxin MII (α-CTxMII) potently inhibits β3-containing neuronicotine receptors.

in vitro

α-Conotoxin MII (0.5-3.5 nM) blocks ACh responses in oocytes expressing α3β2 nicotinic acetylcholine receptors.

target

IC50: 0.5 nM (α3β2).

storage

Store at -20°C

α-Conotoxin MII Preparation Products And Raw materials

Raw materials

Preparation Products

α-Conotoxin MII Suppliers

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715 admin@nexconn.com China 10399 58
BOC Sciences
16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
Zhejiang J&C Biological Technology Co.,Limited
+1-2135480471 sales@sarms4muscle.com China 10378 58
Aladdin Scientific
tp@aladdinsci.com United States 54746 58
ANHUI BYERSEN BIOTECH CO. LTD
+8617355064950 amy@byersenchemical.com China 10000 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Hangzhou Peptidego Biotech Co.,Ltd. 0571-87213919 15967184799 Eric@peptidego.com China 7872 58
Wuxi Helen Biotechnology Co., Ltd., 0510-85629785 18013409632 sales@reading-chemicals.com China 14072 58
Hangzhou Go Top Peptide Biotech 0571-88211921 13336126704 sales7@gotopbio.com China 2987 58
Shaoxing Junyu Biotechnology Co., LTD 0571-0571-88211921 19105816207 sales4@gotopbio.com China 5135 58
α-Conotoxin MII L-Cysteinamide, glycyl-L-cysteinyl-L-cysteinyl-L-seryl-L-asparaginyl-L-prolyl-L-valyl-L-cysteinyl-L-histidyl-L-leucyl-L-α-glutamyl-L-histidyl-L-seryl-L-asparaginyl-L-leucyl-, cyclic (2→8),(3→16)-bis(disulfide) α-Conotoxin MII 175735-93-0 C67H103N23O22S4