country

Change Language

EN - English
FR - Français
DE - Deutsch
ES - Español
JA - 日本語
KO - 한국어

Country or Region:

United States

Product Name	Size / Unit Price	Qty

Total: USD 0.00 Checkout

Cat. No.: HY-122878

Copy Link Print Information

HS-131

HS-131, a near infrared dye tethered Hsp90 inhibitor, is able to detect oncogene-driven breast cancers, including multiple different molecular subtypes of human breast cancers.

For research use only. We do not sell to patients.

CAS No.: 2084850-40-6
Formula: C₇₁H₉₅N₇O₁₃S₂
Molecular Weight:1318.68

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (268 KB)

HS-131 Chemical Structure

CAS No.: 2084850-40-6

Size

Price

Stock

Quantity

Amount: USD 0.00

* Please select Quantity before adding items.

Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
- In Vivo
- Emission (Em)
- Excitation (Ex)
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

HS-131, a near infrared dye tethered Hsp90 inhibitor, is able to detect oncogene-driven breast cancers, including multiple different molecular subtypes of human breast cancers^[1].

All HSP Isoforms :

In Vitro

Immunofluorescence^[1]

Cell Line:

Tumor cells.
Concentration:

10 µM.
Incubation Time:

30 min.
Result:

Tissues/organs, including eyes, brain, heart, lung, liver, spleen, kidney, gut, urinary bladder and skin, were imaged ex vivo by the IVIS imager machine, an imaging modality that detects IR at 640 nm.

In Vivo

HS131 (10 nmol/mouse) could label breast cancers with different molecular subtypes, including MCF-7 and T-47D for luminal type, BT474M1 and KPL-4 for HER2+ subtype, MDA-MB-231 and MDA-MB-468 for triple negative subtype were chosen after considering the tumorigenic capacities of breast cancer cell lines in SCID mice^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model:

SCID-beige mice bearing human breast cancer xenografts of different molecular subtypes^[1].
Dosage:

10 nmol/mouse.
Administration:

Injected intravenously.
Result:

All breast cancer xenografts with different molecular subtypes showed stronger nIR signals in tumor by intravenous administration of HS131 compared to HS152, and the retention of the nIR signals was detectable even at the 24 h time point in HS131 injected mice.

Emission (Em)

710

Excitation (Ex)

640

Chemical Information

CAS No. 2084850-40-6
Molecular Weight 1318.68
Formula C₇₁H₉₅N₇O₁₃S₂
SMILES

CC1=NN(C2=CC(NCCCOCCOCCOCCOCCOCCCNCC3=CC=C(C=C3)C(/C=C/C4=[N+](C5=CC=CC=C5C4(C)C)CCCCS(=O)([O-])=O)=C\C=C6N(C7=CC=CC=C7C\6(C)C)CCCCS(=O)(O)=O)=C(C=C2)C(N)=O)C8=C1C(CC(C)(C8)C)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (268 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Takuya Osada, et al. In Vivo Detection of HSP90 Identifies Breast Cancers with Aggressive Behavior. Clin Cancer Res. 2017 Dec 15;23(24):7531-7542. [Content Brief]

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

MOQ

Minimum order quantity

100 mg

Get Quote In-stock

Other size

Get Quote

Amount: USD 0.00

Biological Activity
- Description
- In Vitro
- In Vivo
- Emission (Em)
- Excitation (Ex)
Chemical Information
Purity & Documentation
References

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent:

Product Name:
CAS No.:
Species:
Purity:
Quantity:

HS-131

All HSP Isoforms

Biological Activity

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

HS-131 Related Classifications

HY-122878 Related Classifications