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Pharmaceutical or cosmetic hair treatment agents, especially for promoting hair growth, contain a betaine, especially carnitine, histidine, taurine, choline or betaine or their derivatives
Pharmaceutical or cosmetic hair treatment agents, especially for promoting hair growth, contain a betaine, especially carnitine, histidine, taurine, choline or betaine or their derivatives
Pharmaceutical or cosmetic agents for use in hair treatment contain a betaine. Pharmaceutical or cosmetic agents for use in hair treatment contain a betaine of formula (I): R1 - R3 = H, Me or an optionally unsaturated, optionally cyclic 2-8C hydrocarbon; R4 - R9 = H, -OR10, -COR11, Me (optionally with a 1H-imidazole-4 substituent) or an optionally unsaturated, optionally cyclic 2-8C hydrocarbon; R10 = H, Me or an optionally unsaturated, optionally cyclic 2-30C hydrocarbon; R11 = Me or an optionally unsaturated, optionally cyclic 2-30C hydrocarbon; x, y and z = integer 0-12, with at least one being other than 0; and Y = COO-, (SO3)- or OH- combined with a physiologically-compatible anion
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机译：用于头发护理的药物或美容剂含有甜菜碱。用于头发护理的药物或美容剂包含式（I）的甜菜碱：R 1 -R 3 ＝ H，Me或任选不饱和的，任选环状的2-8C烃; R 4 -R 9 ＝ H，-OR 10，-COR 11，Me（任选具有1H-咪唑-4取代基）或任选不饱和的，任选环状的2-8C烃; R 10 ＝ H，Me或任选不饱和的，任选环状的2-30C烃; R 11 ＝ Me或任选地不饱和的，任选地环状的2-30C烃; x，y和z ＝ 0-12的整数，至少一个不是0。和Y ＝ COO-，（SO 3）-或OH-与生理相容性阴离子结合
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