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渥曼青霉素,Wortmannin;≥98% (HPLC), Calbiochem®

KY 12420;沃氏篮酶素;奥特曼宁;CAS号 19545-26-7 经验分子式(希尔表示法) C23H24O8 分子量 428.43 Beilstein/REAXYS Number 67676 MDL number MFCD00133927 PubChem Substance ID 24278777 NACRES NA.77
货号(SKU): 681675
CAS号: 19545-26-7
MDL号: MFCD00133927
增值税发票 √ 免费货运 [顺丰 联邦] √
¥1,070.68

产品描述

General description

A cell-permeable, fungal metabolite that acts as a potent, selective, and irreversible inhibitor of phosphatidylinositol 3-kinase in purified preparations and cytosolic fractions (IC50 = 5 nM). Blocks the catalytic activity of PI 3-kinase without affecting the upstream signaling events. Preincubation of fibroblasts with wortmannin abolishes PDGF-mediated Ins(3,4,5)P3 formation (IC50 = 5 nM). Also blocks the metabolic effects of insulin in isolated rat adipocytes without affecting the insulin receptor tyrosine kinase activity. Inhibits MAP kinase activation induced by platelet activating factor in guinea pig neutrophils (200 - 300 nM). Also inhibits other kinases such as myosin light chain kinase (IC50 = 200 nM) and PI 4-kinase at concentrations higher than that required for inhibition of PI 3-kinase. Also blocks phospholipase D. A 10 mM (1 mg/233 µl) solution of Wortmannin (Cat. No. 681676) in DMSO is also available.

A fungal metabolite that acts as a potent, selective, cell-permeable and irreversible inhibitor of phosphatidylinositol 3-kinase (PI 3-kinase) in purified preparations and cytosolic fractions (IC50 = 5 nM). Preincubation of fibroblasts with wortmannin abolishes PDGF-mediated Ins(3,4,5)P3 formation (IC50 = 5 nM). Blocks the catalytic activity of PI 3-kinase without affecting the upstream signaling events. Also blocks the metabolic effects of insulin in isolated rat adipocytes without affecting the insulin receptor tyrosine kinase activity. Inhibits MAP kinase activation induced by platelet activating factor in guinea pig neutrophils (0.2-0.3 µM). Inhibits osteoclastic bone resorption. Inhibits other kinases, such as myosin light chain kinase (IC50 = 200 nM) and PI 4-kinase at concentrations 100-fold higher than that required for the inhibition of PI 3-kinase. Also blocks phospholipase D.

包装

1 mg in Glass bottle

Biochem/physiol Actions

Cell permeable: yes

Primary Target
phosphatidylinositol-3-kinase

Product does not compete with ATP.

Reversible: no

Target IC50: 5 nM against phosphatidylinositol 3-kinase; 5 nM against PDGF-mediated Ins(3,4,5)P3 formation; 200 nM against myosin light chain kinase

包装

Packaged under inert gas

Warning

Toxicity: Highly Toxic (H)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 2 months at -20°C.

Other Notes

Cross, M.J., et al. 1995. J. Biol. Chem. 270, 25352.
Nakamura, I., et al. 1995. FEBS Lett. 361, 79.
Ferby, I.M., et al. 1994. J. Biol. Chem. 269, 30485.
Okada, T., et al. 1994. J. Biol. Chem. 269, 3568.
Wymann, M.P. and Arcaro, A. 1994. Biochem. J.298, 517.
Arcaro, A. and Wymann, M.P. 1993. Biochem. J.296, 297.
Nakanishi, S., et al. 1992. J. Biol. Chem. 267, 2157.
Bonser, R.W., et al. 1991. Br. J. Pharmacol.103, 1237.

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.

性质

Quality Level100
assay≥98% (HPLC)
formsolid
mfr. no.Calbiochem®
storage conditionOK to freeze
protect from light
storage conditions-20C
colorwhite to off-white
solubilityDMSO: 25 mg/mL
shipped inambient
InChI1S/C23H24O8/c1-10(24)30-13-7-22(2)12(5-6-14(22)25)16-18(13)23(3)15(9-28-4)31-21(27)11-8-29-20(17(11)23)19(16)26/h8,12-13,15H,5-7,9H2,1-4H3/t12-,13+,15+,22-,23-/m0/s1
InChI keyQDLHCMPXEPAAMD-QAIWCSMKSA-N


安全信息

符号
GHS06  GHS06
信号词 Danger
危害声明 H300 + H310 + H330
危害码 (欧洲) T+
风险声明 (欧洲) 26/27/28
安全声明 (欧洲) 28-36/37-45
RIDADR UN 3462 6.1 / PGI
WGK德国 WGK 3
RTECS CB9641000
商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55
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