closed-HMRG, CAS 7449-51-6

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Product Description: closed-HMRG is HMRG with closed spirocyclic structure. Ac-HMRG, an acetylated derivative of Hydroxymethyl rhodamine green, exists as a closed spirocyclic structure in aqueous solution at physiological pH, whereas HMRG itself takes an open nonspirocyclic structure. Ac-HMRG is colorless and nonfluorescent and HMRG is strongly fluorescent[1].

Formula: C20H16N2O2

References: [1]Masayo Sakabe, et al. Rational design of highly sensitive fluorescence probes for protease and glycosidase based on precisely controlled spirocyclization. J Am Chem Soc. 2013 Jan 9;135(1):409-14.

CAS Number: 7449-51-6

Molecular Weight: 316.35

Target: Fluorescent Dye

• SKU: MEXHY-D2379A-0
• Manufacturer: MedChemExpress
• Manufacturer SKU: HY-D2379A-0
• Package Unit: Get quote
• Quantity Unit: STK