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M11821-2 Contact sales@xcessbio.com for quotation $100
M11821-10 Contact sales@xcessbio.com for quotation $100


IHR-Cy3 is a potent fluorescent Smo antagonist with an IC50 of 100 nM.

Product information

Molecular Weight: 1174.64

Formula: C58H63Cl3N6O10S2

Chemical Name: 1-[5-({6-[(4-chloro-3-{[4-(2, 5-dichlorobenzamido)phenyl]carbamoyl}phenyl)carbamoyl]hexyl}carbamoyl)pentyl]-2-[(1E)-3-[(2E)-1-ethyl-3, 3-dimethyl-5-sulfonato-2, 3-dihydro-1H-indol-2-ylidene]prop-1-en-1-yl]-3, 3-dimethyl-5-sulfo-3H-indol-1-ium

Smiles: CCN1/C(=C/C=C/C2=[N+](CCCCCC(=O)NCCCCCCC(=O)NC3=CC(=C(Cl)C=C3)C(=O)NC3C=CC(=CC=3)NC(=O)C3=CC(Cl)=CC=C3Cl)C3=CC=C(C=C3C2(C)C)S(O)(=O)=O)/C(C)(C)C2=CC(=CC=C12)S([O-])(=O)=O


InChi: InChI=1S/C58H63Cl3N6O10S2/c1-6-66-49-29-25-41(78(72,73)74)35-45(49)57(2,3)51(66)15-14-16-52-58(4,5)46-36-42(79(75,76)77)26-30-50(46)67(52)32-13-9-11-17-53(68)62-31-12-8-7-10-18-54(69)63-40-24-28-48(61)44(34-40)56(71)65-39-22-20-38(21-23-39)64-55(70)43-33-37(59)19-27-47(43)60/h14-16,19-30,33-36H,6-13,17-18,31-32H2,1-5H3,(H5-,62,63,64,65,68,69,70,71,72,73,74,75,76,77)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200


  1. Chih-Wei Fan, et al. The Hedgehog Pathway Effector Smoothened Exhibits Signaling Competency in the Absence of Ciliary Accumulation. Chem Biol

Products are for research use only. Not for human use.

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