Some scientific research about C18H42N6

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The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. Recommanded Product: 3,3′,3”-(1,3,5-Triazinane-1,3,5-triyl)tris(N,N-dimethylpropan-1-amine), 15875-13-5, Name is 3,3′,3”-(1,3,5-Triazinane-1,3,5-triyl)tris(N,N-dimethylpropan-1-amine), SMILES is CN(C)CCCN1CN(CCCN(C)C)CN(CCCN(C)C)C1, in an article , author is Dey, Sanjeev K., once mentioned of 15875-13-5.

Water-soluble xanthobilirubinic acids?

Xanthobilirubinic acid, a model dipyrrinone for one-half of the bilirubin molecule in photochemical and metabolism studies, is more polar than bilirubin and insoluble in water and in chloroform. Replacing the b- alkyl substituents on the lactam ring of xanthobilirubinic acid with methyl-capped ethylene glycol, diethylene glycol, and triethylene glycol (PEG) groups steadily increased the water solubility of the pigment so that the last is completely soluble in both water and chloroform. Synthesized by base-catalyzed condensation of the corresponding methyl-capped 3,4-diPEG-pyrrolin-2-one with 3,5-dimethyl-4(2-ethoxycarbonylethyl)-2-formyl-1H-pyrrole, these new PEGylated analogs of xanthobilirubinic acid are yellow-colored dipyrrinones that form intermolecular hydrogen-bonded dimers in chloroform solution but are monomeric in methanol and water, as revealed by H-1 NMR spectroscopy and vapor pressure osmometry. Methyl xanthobilirubinate has served as a synthetic precursor to bilirubinoids; its amphiphilic PEGylated analogs suggest a route to water-soluble bilirubinoids and biliverdinoids.

But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 15875-13-5, you can contact me at any time and look forward to more communication. Recommanded Product: 3,3′,3”-(1,3,5-Triazinane-1,3,5-triyl)tris(N,N-dimethylpropan-1-amine).

Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem