Quality Segment
description
Merck USA index - 14, 4361
assay
≥95% (TLC)
form
amorphous solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
orange
solubility
DMSO: 10 mg/mL, ethanol: soluble
shipped in
ambient
storage temp.
2-8°C
SMILES string
O1[C@@]32C4(OC(C3CC(C=C2C(=O)c5c1c(c6c(c5O)C=C[C@](O6)(CCC=C(C)C)C)CC=C(C)C)C4=O)(C)C)C\C=C(\C)/C(=O)O
InChI
1S/C38H44O8/c1-20(2)10-9-15-36(8)16-14-24-29(39)28-30(40)26-18-23-19-27-35(6,7)46-37(33(23)41,17-13-22(5)34(42)43)38(26,27)45-32(28)25(31(24)44-36)12-11-21(3)4/h10-11,13-14,16,18,23,27,39H,9,12,15,17,19H2,1-8H3,(H,42,43)/b22-13-/t23?,27?,36-,37?,38-/m1/s1
InChI key
GEZHEQNLKAOMCA-PLUQQRNKSA-N
General description
A cell-permeable caspase activator and an apoptosis inducer that was originally isolated from gamboge resin for its antimicrobial properties. Shown to inhibit the growth of HeLa and HEL cells minimal inhibitory concentrations (MIC = 12.5 µg/ml).
A cell-permeable, anti-microbial xanthone orignally isolated from the gamboge resin of Garcinia hanburyi. Acts as a caspase activator and apoptosis inducer. Shown to inhibit the growth of HeLa and HEL cells (MIC = 12.5 µg/ml). Reported to block telomerase activity in SMMC-7721 cells. Shown to induce tyrosine kinase phosphatase SHP-1 and suppress Stat3 activation.
Biochem/physiol Actions
Cell permeable: yes
MIC = 12.5 µg/ml in inhibiting the growth of HeLa and HEL cells
Primary Target
Caspase activator and an apoptosis inducer
Caspase activator and an apoptosis inducer
Product does not compete with ATP.
Reversible: no
Packaging
Packaged under inert gas
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.
Prasad, S., et al. 2011. Cancer Prev. Res.4, 1084.
Guo, Q.L., et al. 2004. Acta Pharmacol. Sin.25, 769.
Asano, J., et al. 1996. Phytochemistry41, 815.
Guo, Q.L., et al. 2004. Acta Pharmacol. Sin.25, 769.
Asano, J., et al. 1996. Phytochemistry41, 815.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Toxic & Carcinogenic / Teratogenic (G)
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
