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用于ee值測(cè)定HPLC標(biāo)記試劑—上海甄準(zhǔn)
手性分子的兩個(gè)對(duì)映體中,各對(duì)映體都把平面偏振光旋轉(zhuǎn)到一定的角度,其數(shù)值相同但方向相反,這種性質(zhì)稱為光學(xué)活性?;衔飿悠返膶?duì)映體組成可用術(shù)語(yǔ)“對(duì)映體過(guò)量(enantiomeric excess)”或“ee%”來(lái)描述。它表示一個(gè)對(duì)映體對(duì)另一個(gè)對(duì)映體的過(guò)量,通常用百分?jǐn)?shù)表示。
上海甄準(zhǔn)生物提供用于ee值測(cè)定HPLC標(biāo)記試劑。
產(chǎn)品信息:
貨號(hào)
中文品名
英文品名
CAS No
純度
規(guī)格
32219048
(1R,2R)-2-(蒽-2,3-二甲酰亞胺基)環(huán)己甲酸
(1R,2R)-2-(Anthracene-2,3-dicarboximido)cyclohexanecarboxylic Acid
446044-44-6
980%(T)
100mg
32219049
(1S,2S)-2-(蒽-2,3-二甲酰亞胺基)環(huán)己甲酸
(1S,2S)-2-(Anthracene-2,3-dicarboximido)cyclohexanecarboxylic Acid
446044-45-7
970%(HPLC)
100mg
32219050
2,3,4,6-四-O-乙?;?β-D-吡喃葡萄糖異硫氰酸酯
2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl Isothiocyanate [for HPLC Labeling]
14152-97-7
980%(HPLC)(N)
100mg/1g
32219051
2,3,4,6-四-O-苯甲?;?β-D-吡喃葡萄糖基異硫氰酸酯
2,3,4,6-Tetra-O-benzoyl-β-D-glucopyranosyl Isothiocyanate [for HPLC Labeling]
132413-50-4
980%(HPLC)
100mg/1g
32219052
Nα-(5-氟-2,4-二硝基苯基)-L-亮氨酰胺
Nα-(5-Fluoro-2,4-dinitrophenyl)-L-leucinamide [HPLC Labeling Reagent foree Determination]
178065-29-7
980%(HPLC)
100mg
32219053
Nα-(2,4-二硝基-5-氟苯基)-D-亮氨酰銨
Nα-(5-Fluoro-2,4-dinitrophenyl)-D-leucinamide [HPLC Labeling Reagent foree Determination]
178065-30-0
980%(HPLC)
100mg/1g
32219054
(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-二甲氨基磺酰)-7-(3-氨基吡咯烷-1-基)-2,1,3-苯并惡二唑]
(S)-(+)-DBD-APy [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for eeDetermination]
143112-50-9
980%(HPLC)
100mg
32219055
(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-二甲氨基磺酰)-7-(3-氨基吡咯烷-1-基)-2,1,3-苯并惡二唑]
(R)-(-)-DBD-APy [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for eeDetermination]
143112-49-6
980%(HPLC)
100mg
32219056
(S)-(+)-NBD-APy [=(S)-(+)-4-硝基-7-(3-氨基吡咯烷-1-基)-2,1,3-苯并惡二唑]
(S)-(+)-NBD-APy [=(S)-(+)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
143112-52-1
980%(HPLC)
100mg
32219057
(R)-(-)-NBD-APy[ =(R)-(-)-4-硝基-7-(3-氨基吡咯烷-1-基)-2,1,3-苯并惡二唑]
(R)-(-)-NBD-APy [=(R)-(-)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
143112-51-0
980%(HPLC)
100mg
32219058
(S)-(-)-DBD-Pro-COCl [=(S)-(-)-4-(N,N-二甲氨基磺?;?-7-(2-氯甲酰四氫吡咯-1-基)-2,1,3-苯并惡二唑]
(S)-(-)-DBD-Pro-COCl [=(S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
150993-63-8
900%(HPLC)
100mg
32219059
(R)-(+)-DBD-Pro-COCl [=(R)-(+)-4-(N,N-二甲氨基磺?;?-7-(2-氯甲酰四氫吡咯-1-基)-2,1,3-苯并惡二唑]
(R)-(+)-DBD-Pro-COCl [=(R)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
150993-62-7
950%(HPLC)
100mg
32219060
(R)-(+)-NBD-Pro-COCl [=(R)-(+)-4-硝基-7-(2-氯甲酰四氫吡咯-1-基)-2,1,3-苯并惡二唑]
(R)-(+)-NBD-Pro-COCl [=(R)-(+)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
159717-69-8
100mg
32219061
(S)-(-)-NBD-Pro-COCl [=(S)-(-)-4-硝基-7-(2-氯甲酰四氫吡咯-1-基)-2,1,3-苯并惡二唑]
(S)-(-)-NBD-Pro-COCl [=(S)-(-)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
159717-68-7
980%(HPLC)
100mg
32219062
(R)-(-)-DBD-Py-NCS [=(R)-(-)-4-(N,N-二甲氨基磺酰基)-7-(3-異硫氰酸基四氫吡咯-1-基)-2,1,3-苯并惡二唑]
(R)-(-)-DBD-Py-NCS [=(R)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [for HPLC Labeling]
163927-31-9
980%(HPLC)
100mg
32219063
(S)-(+)-DBD-Py-NCS [=(S)-(+)-4-(N,N-二甲氨基磺?;?-7-(3-異硫氰酸基四氫吡咯-1-基)-2,1,3-苯并惡二唑]
(S)-(+)-DBD-Py-NCS [=(S)-(+)-4-(N,N-Dimethylaminosulfonyl)-7-(3-isothiocyanatopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [for HPLC Labeling]
163927-32-0
980%(HPLC)
100mg
32219064
(R)-(-)-NBD-Py-NCS [=(R)-(-)-4-(3-異硫氰酸基吡咯烷-1-基)-7-硝基-2,1,3-苯并惡二唑]
(R)-(-)-NBD-Py-NCS [=(R)-(-)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
163927-29-5
980%(HPLC)
100mg
32219065
(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-異硫氰酸基吡咯烷-1-基)-7-硝基-2,1,3-苯并惡二唑]
(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for ee Determination]
163927-30-8
980%(HPLC)
100mg
32219066
Nα-(5-氟-2,4-二硝基苯基)-L-丙氨酰胺
Nα-(5-Fluoro-2,4-dinitrophenyl)-L-alaninamide [HPLC Labeling Reagent foree Determination]
95713-52-3
950%(HPLC)
100mg/1g
32219067
(R)-(+)-α-甲基芐基yi氰酸酯
(R)-(+)-α-Methylbenzyl Isocyanate
33375-06-3
980%(GC)
1g/5g/25g
32219068
異氰酸(S)-(-)-α-甲基芐酯
(S)-(-)-α-Methylbenzyl Isocyanate
14649-03-7
950%(GC)
1g/5g
32219069
異氰酸(R)-(-)-1-(萘基)乙酯
(R)-(-)-1-(1-Naphthyl)ethyl Isocyanate
42340-98-7
900%(GC)
1g/5g
32219070
異氰酸(S)-(+)-1-(1-萘基)乙酯
(S)-(+)-1-(1-Naphthyl)ethyl Isocyanate
73671-79-1
950%(GC)
1g/5g
32219071
(R)-(-)-2-甲氧基-2-(1-萘基)丙酸
(R)-(-)-2-Methoxy-2-(1-naphthyl)propionic Acid
63628-26-2
990%(HPLC)
100mg
32219072
(S)-(+)-2-甲氧基-2-(1-萘基)丙酸
(S)-(+)-2-Methoxy-2-(1-naphthyl)propionic Acid
102691-93-0
990%(HPLC)
100mg
32219073
(1R,2R)-2-(萘-2,3-二甲酰亞胺基)環(huán)己甲酸
(1R,2R)-2-(Naphthalene-2,3-dicarboximido)cyclohexanecarboxylic Acid
642995-15-1
980%(HPLC)(T)
100mg
32219074
(1S,2S)-2-(萘-2,3-二甲酰亞胺基)環(huán)己甲酸
(1S,2S)-2-(Naphthalene-2,3-dicarboximido)cyclohexanecarboxylic Acid
642995-16-2
980%(HPLC)(T)
100mg
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