MCE (MedChem Express) -細菌內毒素的螢光探針-DMMB

細菌（如大腸桿菌）內毒素的螢光探針-DMMB|  CAS#931418-92-7 MCE貨號HY-W751238 

二甲基亞甲基藍氯化鋅雙鹽（Dimethyl methylene blue zinc chloride double salt , DMMB）是一種陽離子染料(cationic dye)。二甲基亞甲基藍氯化鋅雙鹽（Dimethyl methylene blue zinc chloride double salt , DMMB）與內毒素競爭性結合PANI-Benz-Ag奈米複合材料的活性位點，釋放DMMB並增強螢光強度。 DMMB可用作檢測細菌（如大腸桿菌）內毒素的螢光探針，也可用於定量分析硫酸糖胺聚醣(sulfated glycosaminoglycans)。

Dimethyl methylene blue zinc chloride double salt Chemical Structure

CAS No. : 931418-92-7

[1]. Alemu T A, et al. Highly sensitive detection of bacteria (E. Coli) endotoxin using novel PANI-benzimidazole-Ag nanocomposite by DMMB dye displacement assay[J]. Materials Research Express, 2023, 10(7): 075302.

[2]. Ladner YD, et al. The Dimethylmethylene Blue Assay (DMMB) for the Quantification of Sulfated Glycosaminoglycans. Methods Mol Biol. 2023;2598:115-121.  [Content Brief]

Molecular Weight	416.04
Formula	C18H22N3S.1/2ZnCl4
CAS No.	931418-92-7
Appearance	Solid
SMILES	[Cl-][Zn+2]([Cl-])([Cl-])[Cl-].CC1=CC(N(C)C)=CC2=[S+]C(C=C(N(C)C)C=C3C)=C3N=C12.[1/2]
Shipping	Room temperature in continental US; may vary elsewhere.
Storage	4°C, sealed storage, away from moisture and light *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

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