SML1745
Raptinal
≥95% (HPLC), mitochondrial pathway-mediated intrinsic apoptosis activator, powder
Synonym(s):
9H,9′H-9,9′-Bifluorene-9,9′-dicarbaldehyde
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Product Name
Raptinal, ≥95% (HPLC)
Quality Segment
assay
≥95% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 5 mg/mL, clear (warmed)
storage temp.
2-8°C
SMILES string
O=CC(C1=C2C=CC=C1)(C3(C=O)C4=C(C5=C3C=CC=C5)C=CC=C4)C6=C2C=CC=C6
InChI
1S/C28H18O2/c29-17-27(23-13-5-1-9-19(23)20-10-2-6-14-24(20)27)28(18-30)25-15-7-3-11-21(25)22-12-4-8-16-26(22)28/h1-18H
InChI key
GLANOOJJBKXTMI-UHFFFAOYSA-N
Application
Raptinal showed complete cytochrome c release within 30 minutes and caspase-3 activation within one hour of exposure (10 μM). Despite its general cytotoxicity in both cancer and non-cancer cell cultures (Cell death induction EC50 = 0.6-3.4 μM in 24 hr), no hematologic toxicity was observed 7 days following single 60 mg/kg i.v. dosing in mice. Studies show that daily i.p. injection (20 mg/kg) is efficacious in suppressing murine B16-F10 melanoma and 4T1 breast cancer expansion in vivo (by ~60% and 50% in 6 days, respectively).
Biochem/physiol Actions
A rapid activator of mitochondrial pathway-mediated intrinsic apoptosis
Raptinal is a cell-permeable bifluorene-dicarbaldehyde compound that acts as a rapid activator of mitochondrial pathway-mediated intrinsic apoptosis.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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