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ChemicalBook >> CAS DataBase List >> CHARYBDOTOXIN

CHARYBDOTOXIN

$163 - $9193.6
Product name: CHARYBDOTOXIN
CAS: 95751-30-7
MF: C176H277N57O55S7
MW: 4295.89
EINECS:
MDL Number:MFCD00146378
Synonyms:CHARYBDOTOXIN;CHARYBDOTOXIN, RECOMBINANT;CHARYBDOTOXIN, RECOMBINANT, E COLI;CHARYBDOTOXIN, LEIURUS QUINQUESTRIATUS HEBRAEUS;CHTX;PYR-FTNVSCTTSKECWSVCQRLHNTSRGKCMNKKCRCYS;PYR-FTNVSCTTSKECWSVCQRLHNTSRGKCMNKKCRCYS (DISULFIDE BRIDGE: 7-28,13-33 AND 17-35);PYR-PHE-THR-ASN-VAL-SER-CYS-THR-THR-SER-LYS-GLN-CYS-TRP-SER-VAL-CYS-GLN-ARG-LEU-HIS-ASN-THR-SER-ARG-GLY-LYS-CYS-MET-ASN-LYS-LYS-CYS-ARG-CYS-TYR-SER-OH

Price13 Properties Safety Information Description

13 prices

Selected condition：

Brand

Alfa Aesar
ApexBio Technology
Biorbyt Ltd
Biosynth Carbosynth
Sigma-Aldrich
TRC
Usbiological

Package

10ug
50ug
100ug
0.1mg
250ug
250μg
500ug
1mg
5mg
10mg
100microg

ManufacturerAlfa Aesar
Product numberJ66877
Product descriptionCharybdotoxin
Packaging100microg
Price$315
Updated2021-12-16
Buy

ManufacturerApexBio Technology
Product numberB6592
Product descriptionCharybdotoxin
Packaging10ug
Price$282
Updated2021-12-16
Buy

ManufacturerBiorbyt Ltd
Product numberorb372971
Product descriptionCharybdotoxin > 95%
Packaging1mg
Price$2459.9
Updated2021-12-16
Buy

ManufacturerBiorbyt Ltd
Product numberorb372971
Product descriptionCharybdotoxin > 95%
Packaging5mg
Price$6131.9
Updated2021-12-16
Buy

ManufacturerBiorbyt Ltd
Product numberorb372971
Product descriptionCharybdotoxin > 95%
Packaging10mg
Price$9193.6
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberFC110443
Product descriptionCharybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)
Packaging50ug
Price$163
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberFC110443
Product descriptionCharybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)
Packaging100ug
Price$283
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberFC110443
Product descriptionCharybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)
Packaging250ug
Price$565
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberFC110443
Product descriptionCharybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)
Packaging500ug
Price$985
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberFC110443
Product descriptionCharybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)
Packaging1mg
Price$1710
Updated2021-12-16
Buy

ManufacturerSigma-Aldrich
Product numberC7802
Product descriptionCharybdotoxin ≥90% (HPLC)
Packaging0.1mg
Price$607
Updated2024-03-01
Buy

ManufacturerTRC
Product numberC291853
Product descriptionCharybdotoxin
Packaging250μg
Price$530
Updated2021-12-16
Buy

ManufacturerUsbiological
Product numberC3801
Product descriptionCharybdotoxin
Packaging5mg
Price$665
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Alfa Aesar	J66877	Charybdotoxin	100microg	$315	2021-12-16	Buy
ApexBio Technology	B6592	Charybdotoxin	10ug	$282	2021-12-16	Buy
Biorbyt Ltd	orb372971	Charybdotoxin > 95%	1mg	$2459.9	2021-12-16	Buy
Biorbyt Ltd	orb372971	Charybdotoxin > 95%	5mg	$6131.9	2021-12-16	Buy
Biorbyt Ltd	orb372971	Charybdotoxin > 95%	10mg	$9193.6	2021-12-16	Buy
Biosynth Carbosynth	FC110443	Charybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)	50ug	$163	2021-12-16	Buy
Biosynth Carbosynth	FC110443	Charybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)	100ug	$283	2021-12-16	Buy
Biosynth Carbosynth	FC110443	Charybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)	250ug	$565	2021-12-16	Buy
Biosynth Carbosynth	FC110443	Charybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)	500ug	$985	2021-12-16	Buy
Biosynth Carbosynth	FC110443	Charybdotoxin Pyr-Phe-Thr-Asn-Val-Ser-Cys-Thr-Thr-Ser-Lys-Glu-Cys-Trp-Ser-Val-Cys-Gln-Arg-Leu-His-Asn-Thr-Ser-Arg-Gly-Lys-Cys-Met-Asn-Lys-Lys-Cys-Arg-Cys-Tyr-Ser-OH (Disulfide bonds between Cys7 and Cys28/Cys13 and Cys33/Cys17 and Cys35)	1mg	$1710	2021-12-16	Buy
Sigma-Aldrich	C7802	Charybdotoxin ≥90% (HPLC)	0.1mg	$607	2024-03-01	Buy
TRC	C291853	Charybdotoxin	250μg	$530	2021-12-16	Buy
Usbiological	C3801	Charybdotoxin	5mg	$665	2021-12-16	Buy

Properties

RTECS :FL7535000
storage temp. :-20°C
form :lyophilized powder
Water Solubility :Soluble to 1 mg/ml in water

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H312	Harmful in contact with skin	Acute toxicity,dermal	Category 4	Warning	P280,P302+P352, P312, P322, P363,P501
H332	Harmful if inhaled	Acute toxicity,inhalation	Category 4	Warning	P261, P271, P304+P340, P312

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	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.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P312	Call a POISON CENTER or doctor/physician if you feel unwell.
P322	Specific measures (see …on this label).
P330	Rinse mouth.
P363	Wash contaminated clothing before reuse.
P501	Dispose of contents/container to..…

Description

Charybdotoxin is a peptide found in the venom of the scorpion Leiurus quinquestriatus. MaxiK (High, BK) or IK1 (intermediate) conductance calcium-activated and Kv1.3 (voltage-gated channel) inhibitor. A potent and selective blocker of the large conductance Ca²⁺-activated K⁺, Slo channels in nanomolar concentrations as well as Kv1.2 (Kd = 14 nM) and Kv1.3 (Kd = 2.6 nM) channels. Present in GH3 anterior pituitary cells and primary bovine aortic smooth muscle cells.

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