HS-27
HS-27, a fluorescently-tethered Hsp90 inhibitor, assays surface Hsp90 expression on intact tissue specimens. HS-27 is made up of the core elements of SNX-5422, an Hsp90 inhibitor, tethered via a PEG linker to a fluorescein derivative (fluorescein isothiocyanate or FITC), that binds to ectopically expressed Hsp90. HS-27 has potential use in a see-and-treat paradigm in breast cancer[1].
Product Specifications
CAS Number
1562024-11-6
UNSPSC
12352005
Target
HSP
Type
Reference compound
Related Pathways
Cell Cycle/DNA Damage; Metabolic Enzyme/Protease
Applications
Cancer-programmed cell death
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/hs-27.html
Purity
98.48
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
O=C(N)C1=CC=C(N2N=C(C)C3=C2CC(C)(C)CC3=O)C=C1NCCCOCCOCCOCCOCCOCCCNC(NC4=CC5=C(C6(C7=C(OC8=C6C=CC(O)=C8)C=C(O)C=C7)OC5=O)C=C4)=S
Molecular Formula
C52H60N6O12S
Molecular Weight
993.13
References & Citations
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
HSP90
Available Sizes
Frequently Asked Questions
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