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2. 3,5-Dimethylpyrazole - Wikipedia

   en.wikipedia.org/wiki/3,5-Dimethylpyrazole

   3,5-Dimethylpyrazole is an organic compound with the formula (CH 3 C) 2 CHN 2 H. It is one of several isomeric derivatives of pyrazole that contain two methyl substituents. The compound is unsymmetrical but the corresponding conjugate acid (pyrazolium) and conjugate base (pyrazolide) have C 2v symmetry. It is a white solid that dissolves well ...

3. Nicotinamide - Wikipedia

   en.wikipedia.org/wiki/Nicotinamide

   While nicotinic acid (niacin) may be used for this purpose, nicotinamide has the benefit of not causing skin flushing. [4] As a cream, it is used to treat acne, and has been observed in clinical studies to improve the appearance of aging skin by reducing hyperpigmentation and redness. [5] [6] It is a water-soluble vitamin. Side effects are minimal.

4. Carboxylic acid - Wikipedia

   en.wikipedia.org/wiki/Carboxylic_acid

   Electron-withdrawing substituents, such as -CF 3 group, give stronger acids (the pK a of acetic acid is 4.76 whereas trifluoroacetic acid, with a trifluoromethyl substituent, has a pK a of 0.23). Electron-donating substituents give weaker acids (the pK a of formic acid is 3.75 whereas acetic acid, with a methyl substituent, has a pK a of 4.76)

5. Guaiazulene - Wikipedia

   en.wikipedia.org/wiki/Guaiazulene

   Guaiazulene solution in DMSO with hydroquinone added as an antioxidant. Guaiazulene, also azulon or 1,4-dimethyl-7-isopropylazulene, is a dark blue crystalline hydrocarbon.A derivative of azulene, guaiazulene is a bicyclic sesquiterpene that is a constituent of some essential oils, mainly oil of guaiac and chamomile oil, which also serve as its commercial sources.

6. Cocamidopropyl betaine - Wikipedia

   en.wikipedia.org/wiki/Cocamidopropyl_betaine

   Cocamidopropyl betaine is used as a foam booster in shampoos. [4] It is a medium-strength surfactant also used in bath products like hand soaps.It is also used in cosmetics as an emulsifying agent and thickener, and to reduce the irritation that purely ionic surfactants would cause.

7. Hinokitiol - Wikipedia

   en.wikipedia.org/wiki/Hinokitiol

   Hinokitiol, as other thujaplicins, can be synthesized by cycloaddition of isopropylcyclopentadiene and dichloro ketene, 1,3-dipolar cycloaddition of 5-isopropyl-1-methyl-3-oxidopyridinium, ring expansion of 2-isopropylcyclohexanone, regiocontrolled hydroxylation of oxyallyl (4+3) cycloadducts, regioselectively from (R)-(+)-limonene, and from ...

8. β-Carboline - Wikipedia

   en.wikipedia.org/wiki/Β-Carboline

   Moreover, 3-hydroxymethyl-beta-carboline blocks the sleep-promoting effect of flurazepam in rodents and – by itself – can decrease sleep in a dose-dependent manner. [16] Another derivative, methyl-β-carboline-3-carboxylate, stimulates learning and memory at low doses but can promote anxiety and convulsions at high doses. [15]

9. Pentenoic acid - Wikipedia

   en.wikipedia.org/wiki/Pentenoic_acid

   2-Amino-5-chloro-4-pentenoic acid, found in the mushroom Amanita cokeri; 2-Methyl-3-pentenoic acid. Some esters are berry fruit flavors. [18] 2-Propyl-trans-2-pentenoic acid (2-en-valproic acid), major metabolite of anticonvulsant valproic acid. [19] cis-2-methyl-2-pentenoic acid 2-methyl-(2Z)-pent-2-enoic acid. (CAS 1617-37-4, FDA 07B8HQZ433 ...