推薦產(chǎn)品
3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 1990年版以前的各版藥典，中藥質(zhì)量標(biāo)準(zhǔn)的檢測項目基本上只有性狀和顯微鑒別，少數(shù)中藥材和中成藥有理化鑒別或薄層色譜鑒別，極少數(shù)有大類成分如鞣質(zhì)、總生物堿等簡單的含量測定。
1995年版藥典普遍增加了薄層色譜鑒別，部分品種增加了薄層掃描法的活性成分或指標(biāo)性成分的含量測定;隨著高效液相色譜的發(fā)展和普及，2000年版以后的各版藥典逐步增加了活性成分或指標(biāo)性成分的含量測定，并對多數(shù)品種增加了專屬性的薄層色譜鑒別。
隨著對中藥飲片的重視、中藥整體成分作用的認(rèn)識以及對中藥安全性認(rèn)識的提高，2010年版藥典開始建立飲片的質(zhì)量標(biāo)準(zhǔn)，增加有效成分明確的中藥材、飲片、提取物和中成藥的多成分含量測定，對提取物和部分中成藥建立指紋圖譜檢測標(biāo)準(zhǔn)，并且建立了部分品種的農(nóng)藥殘留、重金屬及有害元素、真菌毒素等限量檢測標(biāo)準(zhǔn)。
一位專家回顧了近20多年來歷版藥典中藥質(zhì)量標(biāo)準(zhǔn)不斷提升的歷程。梳理這一歷程不難發(fā)現(xiàn)，中藥的質(zhì)量控制標(biāo)準(zhǔn)隨著科學(xué)研究的不斷深入而不斷完善，成熟的新技術(shù)和新方法不斷地得以應(yīng)用，成為推動行業(yè)發(fā)展的“助推器”。
