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この商品について
実験式(ヒル表記法):
C15H18O7 · C15H16O6
CAS番号:
分子量:
602.58
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥94% (mixture of Picrotoxin and picrotin, HPLC)
Form:
crystals, powder
Storage condition:
OK to freeze
Quality Segment
description
Merck USA index - 14, 7415
assay
≥94% (mixture of Picrotoxin and picrotin, HPLC)
form
crystals, powder
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white to light yellow
solubility
aqueous base: 3 mg/mL, ethanol: 50 mg/mL
shipped in
ambient
storage temp.
10-30°C
SMILES string
O6[C@]87[C@H]6C[C@@]9([C@]8([C@H](OC7=O)C%10OC(=O)C9[C@@H]%10C(O)(C)C)C)O.O1[C@]32[C@@]4([C@H](OC3=O)C5OC(=O)C([C@@]4(CC21)O)[C@@H]5C(=C)C)C
InChI
1S/C15H18O7.C15H16O6/c1-12(2,18)6-7-10(16)20-8(6)9-13(3)14(7,19)4-5-15(13,22-5)11(17)21-9;1-5(2)7-8-11(16)19-9(7)10-13(3)14(8,18)4-6-15(13,21-6)12(17)20-10/h5-9,18-19H,4H2,1-3H3;6-10,18H,1,4H2,2-3H3/t5-,6+,7?,8?,9-,13-,14-,15+;6?,7-,8?,9?,10+,13+,14+,15-/m10/s1
InChI key
VJKUPQSHOVKBCO-ZTYBEOBUSA-N
General description
A potent antagonist of GABA receptors (IC50 = 240 nM) at synapses in the central nervous system. Inhibits 35S-TBPS binding to the Cl– channel (IC50 = 1.7 µM). Picrotoxin is a mixture of one mole of picrotoxinin and one mole of picrotin.
Biochem/physiol Actions
Primary Target
GABA receptors
GABA receptors
Product does not compete with ATP.
Reversible: no
Target IC50: 240 nM against GABA receptors
Cell permeable: no
Other Notes
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Qian, H., and Dowling, J.E. 1994. J. Neurosci. 14, 4299.
Yoon, K.W., et al. 1993. J. Physiol.464, 423.
Akaike, N., et al. 1985. Experientia41, 70.
Yoon, K.W., et al. 1993. J. Physiol.464, 423.
Akaike, N., et al. 1985. Experientia41, 70.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Highly Toxic (H)
注意喚起語
Danger
ハザードコード
Hazard Classifications
Acute Tox. 2 Oral
保管分類
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
一体何が起きているの?
WGK 3
引火点 (F)
Not applicable
引火点(°C)
Not applicable
