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提取物

在植物生长过程中进行了一系列新陈代谢生化过程,形成了多种化学物质,构成植物的复杂化学成分。这些物质种类繁多,不同部位含有不同的成分。一般而言,植物中含有以下几种类型的化学成分:生物碱、苷类、有机酸、树脂(包括树脂酸、树脂醇和树脂烃)、挥发油、糖类(如淀粉、菊淀粉、树胶和粘液质等)、氨基酸、蛋白质及酶、鞣质、植物色素(如叶绿素、胡萝卜素、黄酮类、甜菜红碱类和醌类)以及油脂、蜡和无机成分(微量元素)。

植物提取物种类多样,在皮肤药品、疗效化妆品和日常护肤品中,它们的主要功能包括抗刺激、消炎、促进伤口愈合、抗菌、消毒、滋润及保护皮肤。单一或复方的植物提取物都能发挥多种效能,尤其是复方提取物因其综合配伍作用而表现出更好的整体效果。

按剂型分类,植物提取物分为水溶性提取物(如用水和丙二醇、丁二醇等提取液)、油溶性提取物(如各种植物油及肉豆蔻异丙酯提取物)、精油、喷雾干燥粉、酶解蛋白粉、纯有效成分、去皮果实核的干粉、脂质体包封微囊、多糖或其他聚合物包封微囊和多孔微球吸收提取物等。此外,新鲜榨取的水果或蔬菜汁也在专业美容院及家庭护理中使用。

植物的有效成分因其所用部位不同而异,主要分为根、茎、叶、皮、花、花冠、果实、种子和幼芽等部分。这些分类在生产、应用、存储和运输方面具有重要意义,并被许多生产厂家采用。

随着提取、分离技术以及对其结构的研究不断进步,纯化植物提取物逐渐受到重视。一些化妆品公司积极开发此类产品,分离并制备纯净的提取物,应用于各类美容产品中。这类提取物的有效成分含量高,不含或仅含少量无关物质,并具有明确的质量标准和检验方法。尽管成本较高,但使用这些植物提取物能提高产品的防腐性能及质量控制水平。

中国的植物提取物产业因受传统中医药文化影响而具备独特优势,凭借着丰富的资源和技术支持,在国际市场上占据重要地位。2010年,我国植物提取物出口额达到8.15亿美元,占中药出口总额的41.9%,成为中药出口增长的主要动力。目前约有2000家企业从事植物提取物生产和贸易,每年出口上千种产品。

数据显示,2011年上半年,我国植物提取物出口额为5.25亿美元,同比增长47.68%。由于其作为“天然药物”和“顺势疗法”的应用,在国际市场拥有稳定的销路。

中文名称 英文名称 CAS号 化学式 结构式图片
—— piperanine 23512-46-1 C17H21NO3
piperanine
—— (1E,8E)-2,6,6,9-tetramethylcycloundeca-1,4,8-triene 6753-98-6 C15H24
(1E,8E)-2,6,6,9-tetramethylcycloundeca-1,4,8-triene
—— (2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bS)-10-hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2-carboxylic acid 1449-05-4 C30H46O4
(2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bS)-10-hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2-carboxylic acid
—— Epicatechin-(4beta->8 103883-03-0 C30H24O12
Epicatechin-(4beta->8
—— (7S)-4a,5,7-trihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-1-yl D-glucopyranoside 6926-08-5 C15H24O10
(7S)-4a,5,7-trihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-1-yl D-glucopyranoside
—— Lappaconitin 32854-75-4 C32H44N2O8
Lappaconitin
—— lappaconitine 32854-75-4 C32H44N2O8
lappaconitine
—— 3-O-β-D-glucopyranosyl(1->3)-α-L-rhamnopyranosyl(1->2)-α-L-arabinopyranosyl-hederagenin 28-O-β-D-glucopyranosyl(1->6)-β-D-glucopyranosyl ester 140360-29-8 C59H96O27
3-O-β-D-glucopyranosyl(1->3)-α-L-rhamnopyranosyl(1->2)-α-L-arabinopyranosyl-hederagenin 28-O-β-D-glucopyranosyl(1->6)-β-D-glucopyranosyl ester
—— 6-O-methylbaicalein 7-O-glucopyranuronide 36948-76-2 C22H20O11
6-O-methylbaicalein 7-O-glucopyranuronide
—— 3,7,12,16-Tetramethyl-1<i>t</i>-((1Ξ:4Ξ)-4-palmitoyloxy-2,2,6-trimethyl-cyclohexen-(5)-yl)-18<i>t</i>-((Ξ)-4-palmitoyloxy-2,2,6-trimethyl-cyclohexen-(6)-yl)-octadecanonaen-(1,3<i>t</i>,5<i>t</i>,7<i>t</i>,9<i>t</i>,11<i>t</i>,13<i>t</i>,15<i>t</i>,17) 547-17-1 C72H116O4
3,7,12,16-Tetramethyl-1<i>t</i>-((1Ξ:4Ξ)-4-palmitoyloxy-2,2,6-trimethyl-cyclohexen-(5)-yl)-18<i>t</i>-((Ξ)-4-palmitoyloxy-2,2,6-trimethyl-cyclohexen-(6)-yl)-octadecanonaen-(1,3<i>t</i>,5<i>t</i>,7<i>t</i>,9<i>t</i>,11<i>t</i>,13<i>t</i>,15<i>t</i>,17)
—— gentiopicroside 20831-76-9 C16H20O9
gentiopicroside
—— Diosgenin 470-05-3 C27H42O3
Diosgenin
—— artemotil 75887-54-6 C17H28O5
artemotil
—— 3β-hydroxy-lup-20(29)-en-28-oic acid 472-15-1 C30H48O3
3β-hydroxy-lup-20(29)-en-28-oic acid
—— betulinic acid 472-15-1 C30H48O3
betulinic acid
—— 3α-hydroxy-(19α<i>H</i>)-lup-20(29)-en-28-oic acid 472-15-1 C30H48O3
3α-hydroxy-(19α<i>H</i>)-lup-20(29)-en-28-oic acid
—— Epibetulinic acid 472-15-1 C30H48O3
Epibetulinic acid
—— Ccris 5723 25990-37-8 C27H30O7
Ccris 5723
—— oxysophoridine 54809-74-4 C15H24N2O2
oxysophoridine
—— dehydrosoyasaponin I methyl ester 117210-13-6 C49H78O18
dehydrosoyasaponin I methyl ester
—— sinigrin 3952-98-5 C10H16NO9S2*K
sinigrin
—— isorhamnetin-3-rutinoside 604-80-8 C28H32O16
isorhamnetin-3-rutinoside
—— incensole acetate 34701-53-6 C22H36O3
incensole acetate
—— 23-hydroxy-3β-[(O-β-D-ribopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranosyl)oxy]olean-12-en-28-oic acid O-α-L-rhamnopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->6)-β-D-glucopyranosyl ester 96315-53-6 C64H104O30
23-hydroxy-3β-[(O-β-D-ribopyranosyl-(1->3)-O-α-L-rhamnopyranosyl-(1->2)-α-L-arabinopyranosyl)oxy]olean-12-en-28-oic acid O-α-L-rhamnopyranosyl-(1->4)-O-β-D-glucopyranosyl-(1->6)-β-D-glucopyranosyl ester
—— clematoside-S 72629-76-6 C46H74O16
clematoside-S
—— 20-O-β-D-glucopyranosyldammar-24-ene-3α,12β,20(S)-triol 39262-14-1 C36H62O8
20-O-β-D-glucopyranosyldammar-24-ene-3α,12β,20(S)-triol
—— hirsutine 4684-43-9 C22H28N2O3
hirsutine
—— dihydrocorynantheine 4684-43-9 C22H28N2O3
dihydrocorynantheine
—— 17-methoxy-coryn-16-ene-16-carboxylic acid methyl ester 4684-43-9 C22H28N2O3
17-methoxy-coryn-16-ene-16-carboxylic acid methyl ester
—— corynantheidine 4684-43-9 C22H28N2O3
corynantheidine
—— proscillaridin 466-06-8 C30H42O8
proscillaridin
—— thalidezine 18251-36-0 C38H42N2O7
thalidezine
—— punicalin 65995-64-4 C34H22O22
punicalin
—— (2S,3R,4S)-methyl 2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(2-((3,4,5-trihydroxybenzoyl)oxy)ethyl)-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylate 131189-57-6 C24H30O14
(2S,3R,4S)-methyl 2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(2-((3,4,5-trihydroxybenzoyl)oxy)ethyl)-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylate
—— Cholesterol 57-88-5 C27H46O
Cholesterol
—— (E)-1-(4-hydroxyphenyl)-3-phenylprop-2-en-1-one 2657-25-2 C15H12O2
(E)-1-(4-hydroxyphenyl)-3-phenylprop-2-en-1-one
—— cis-nerolidol 3790-78-1 C15H26O
cis-nerolidol
—— 10-Desacetyltaxol 78432-77-6 C45H49NO13
10-Desacetyltaxol
—— 10-deacetyl-7-epitaxol 78432-77-6 C45H49NO13
10-deacetyl-7-epitaxol
—— sagittatoside A 118525-35-2 C33H40O15
sagittatoside A
—— paclitaxel 33069-62-4 C47H51NO14
paclitaxel
—— ginsenoside Rg<sub>1</sub> 22427-39-0 C42H72O14
ginsenoside Rg<sub>1</sub>
—— (3S,5S)-3,5-Dihydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)heptane 112494-41-4 C21H28O6
(3S,5S)-3,5-Dihydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)heptane
—— tubuloside A 112516-05-9 C37H48O21
tubuloside A
—— brandioside 133393-81-4 C37H48O20
brandioside
—— timosaponin BIII 142759-74-8 C45H74O18
timosaponin BIII
—— hypoxanthine 68-94-0 C5H4N4O
hypoxanthine
—— CYNARIN 1182-34-9 C25H24O12
CYNARIN
—— R-(+)-α-pinene 80-56-8 C10H16
R-(+)-α-pinene
—— Isochlorogenic acid A 2450-53-5 C25H24O12
Isochlorogenic acid A