557370
Rottlerin
≥98% (HPLC), solid, PKC inhibitor, Calbiochem®
Synonym(s):
Rottlerin, Mallotoxin
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About This Item
Empirical Formula (Hill Notation):
C30H28O8
CAS Number:
Molecular Weight:
516.54
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
Assay:
≥98% (HPLC)
Form:
solid
Storage condition:
OK to freeze
Product Name
Rottlerin, A cell-permeable and reversible protein kinase C inhibitor that exhibits greater selectivity for PKCδ (IC50 = 3-6 µM) and PKCθ.
Quality Segment
description
Merck USA index - 14, 8272
assay
≥98% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
orange
solubility
ethanol: 1 mg/mL, DMSO: 30 mg/mL
shipped in
ambient
storage temp.
2-8°C
SMILES string
O1C(C=Cc2c1c(c(c(c2O)Cc4c(c(c(c(c4O)C(=O)C)O)C)O)O)C(=O)\C=C\c3ccccc3)(C)C
InChI
1S/C30H28O8/c1-15-24(33)19(27(36)22(16(2)31)25(15)34)14-20-26(35)18-12-13-30(3,4)38-29(18)23(28(20)37)21(32)11-10-17-8-6-5-7-9-17/h5-13,33-37H,14H2,1-4H3/b11-10+
InChI key
DEZFNHCVIZBHBI-ZHACJKMWSA-N
General description
A cell-permeable and reversible inhibitor of protein kinase C δ (PKCδ, IC50 = 3-6 µM) and PKCΘ isozymes. Also inhibits PKCα, PKCβ, and PKCγ isoforms, but with significantly reduced potency (IC50 = 30-42 µM). Has reduced inhibitory activity on PKCε, PKCη, and PKCξ (IC50 = 80-100 µM). Also known to inhibit CaM kinase III (IC50 = 5.3 µM).
A cell-permeable and reversible protein kinase C inhibitor that exhibits greater selectivity for PKCδ (IC50 = 3-6 µM) and PKCθ. Inhibits the PKCα, PKCβ, and PKCγ isoforms, but with significantly reduced potency (IC50 = 30-42 µM). Has reduced inhibitory activity on PKCε, PKCη, and PKCζ (IC50 = 80-100 µM). Also known to inhibit CaM kinase III (IC50 = 5.3 µM).
Biochem/physiol Actions
Product does not compete with ATP.
Reversible: yes
Target IC50: 3-6 µM against PKCδ; 5.3 µM against CaM kinase III
Cell permeable: yes
Primary Target
PKCδ
PKCδ
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Villalba, M., et al. 1999. J. Immunol. 163, 5813.
Gschwendt, M., et al. 1994. Biochem. Biophys. Res. Commun. 199, 93.
Gschwendt, M., et al. 1994. FEBS Lett.338, 85.
Gschwendt, M., et al. 1984. Cancer Lett.25, 177.
Gschwendt, M., et al. 1994. Biochem. Biophys. Res. Commun. 199, 93.
Gschwendt, M., et al. 1994. FEBS Lett.338, 85.
Gschwendt, M., et al. 1984. Cancer Lett.25, 177.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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