コンテンツへスキップ
Merck

239805

Cyclopiazonic Acid, Penicillium cyclopium

A cell-permeable, reversible inhibitor of sarcoplasmic reticulum Ca2+-ATPase that releases Ca2+ from the same intracellular pools as Thapsigargin.

別名:

Cyclopiazonic Acid, Penicillium cyclopium, CPA

ログインで組織・契約価格をご覧ください。

サイズを選択してください


この商品について

実験式(ヒル表記法):
C20H20N2O3
CAS番号:
分子量:
336.38
UNSPSC Code:
12352200
MDL number:
テクニカルサービス
お困りのことがあれば、経験豊富なテクニカルサービスチームがお客様をサポートします。
お手伝いします
テクニカルサービス
お困りのことがあれば、経験豊富なテクニカルサービスチームがお客様をサポートします。
お手伝いします

製品名

Cyclopiazonic Acid, Penicillium cyclopium, A cell-permeable, reversible inhibitor of sarcoplasmic reticulum Ca2+-ATPase that releases Ca2+ from the same intracellular pools as Thapsigargin.

InChI

1S/C20H20N2O3/c1-9(23)14-18(24)17-16-11-8-21-13-6-4-5-10(15(11)13)7-12(16)20(2,3)22(17)19(14)25/h4-6,8,12,16-17,21,25H,7H2,1-3H3/t12-,16+,17+/m1/s1

InChI key

RLOAZVAJNNPPDI-DQYPLSBCSA-N

assay

≥97% (TLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

off-white

solubility

DMSO: 1 mg/mL
chloroform: 10 mg/mL

shipped in

ambient

storage temp.

−20°C

Quality Level

Biochem/physiol Actions

Cell permeable: yes
Primary Target
Ca2+ uptake in cultured arterial musclue cells
Product does not compete with ATP.
Reversible: yes
Target IC50: 560 nM inhibiting Ca2+ uptake in cultured arterial smooth muscle cells

Disclaimer

Toxicity: Toxic (F)

General description

A cell-permeable, reversible inhibitor of endoplasmic reticulum Ca2+-ATPase that releases Ca2+ from the same intracellular pools as thapsigargin. Mobilizes Ca2+ without increasing the levels of Ins(1,4,5)P3. Also known to inhibit sarcoplasmic reticular Ca2+-ATPase that is distinct from actomyosin ATPase. Bay K 8644 (Cat. No. 196878) can reverse the inhibitory effect of cyclopiazonic acid on the refilling of Ca2+ pools that have been depleted by repetitive stimulation with acetylcholine.

Other Notes

Badaoui, A., et al. 1995. J. Mol. Cell. Cardiol. 27, 2495.
Elmoselli, A.B., et al. 1995. Mol. Cell. Biochem. 151, 149.
Schaefer, A., et al. 1994. J. Biol. Chem.269, 8786.
Demaurex, N., et al. 1992. J. Biol. Chem.267, 2318.
Low, A.M., et al. 1992. Am. J. Physiol.262, H31.
Kurebayashi, N., and Ogawa, Y. 1991. J. Muscle Res. Cell Motil.12, 355.
Mason, M.J., et al. 1991. J. Biol. Chem.266, 20856.
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.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 2 Oral

保管分類

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

製品に関するお問い合わせはこちら(テクニカルサービス)