手性内酯,可用于食品和化妆品工业―上海金畔
内酯是羟基脂肪酸分子经过分子内酯化形成的化合物, 根据羟基位置的不同可分为C2内酯, D2内酯和X2内酯等。内酯是广泛存在于自然界中具有生物活性的一类化合物。C2内酯和D2内酯通常具有水果香味, 而某些大环X2内酯具有麝香香味, 它们在食品和化妆品工业中有重要的应用价值。某些昆虫性激素和植物生长调节剂也是内酯化合物。
内酯化合物还是合成天然产物的有用中间体。
大多数内酯化合物具有手性, 它们的生理活性经常取决于分子的绝对构型。
上海金畔生物提供手性内酯产品。
产品信息：
|
货号 |
品名 |
中文品名 |
CAS No. |
规格 |
|
04173015 |
D-赤藓糖-1,4-内酯 |
D-Erythrono-1,4-lactone |
15667-21-7 |
1.0g |
|
04173015 |
D-赤糖-1,4-内酯 |
D-Erythrono-1,4-lactone |
15667-21-7 |
25.0g |
|
04173015 |
D-赤糖-1,4-内酯 |
D-Erythrono-1,4-lactone |
15667-21-7 |
5.0g |
|
04173016 |
D-阿拉伯糖-1,4-内酯 |
D-Arabino-1,4-lactone |
42417-44-7 |
1.0g |
|
04173016 |
D-阿拉伯糖-1,4-内酯 |
D-Arabino-1,4-lactone |
42417-44-7 |
25.0g |
|
04173016 |
D-阿拉伯糖-1,4-内酯 |
D-Arabino-1,4-lactone |
42417-44-7 |
5.0g |
|
04173017 |
L-5-脱氧–阿拉伯糖-1,4-内酯 |
L-5-Deoxy-arabinono-1,4-lactone |
— |
1.0g |
|
04173017 |
L-5-脱氧–阿拉伯糖-1,4-内酯 |
L-5-Deoxy-arabinono-1,4-lactone |
— |
5.0g |
|
04173018 |
L-赤糖-1,4-内酯 |
L-Erythrono-1,4-lactone |
23732-40-3 |
1.0g |
|
04173018 |
L-赤糖-1,4-内酯 |
L-Erythrono-1,4-lactone |
23732-40-3 |
5.0g |
|
04173019 |
(R)-β-羟基-γ-丁内酯 |
(R)-β-Hydroxy-gamma-butyrolactone |
58081-05-3 |
1.0g |
|
04173019 |
(R)-β-羟基-γ-丁内酯 |
(R)-β-Hydroxy-gamma-butyrolactone |
58081-05-3 |
5.0g |
|
04173020 |
(S)-3-羟基-γ-丁内酯 |
(S)-β-Hydroxy-gamma-butyrolactone |
7331-52-4 |
1.0g |
|
04173020 |
(S)-3-羟基-γ-丁内酯 |
(S)-β-Hydroxy-gamma-butyrolactone |
7331-52-4 |
5.0g |
|
04173021 |
(S)-(-)-羟甲基-3(2H)-呋喃酮 |
(S)-(-)-Hydroxymethyl-3(2H)-furanone |
— |
10.0g |
|
04173021 |
(S)-(-)-羟甲基-3(2H)-呋喃酮 |
(S)-(-)-Hydroxymethyl-3(2H)-furanone |
— |
5.0g |
|
04173022 |
D-来苏糖-1,4-内酯 |
D-Lyxono-1,4-lactone |
15384-34-6 |
1.0g |
|
04173022 |
D-来苏糖-1,4-内酯 |
D-Lyxono-1,4-lactone |
15384-34-6 |
25.0g |
|
04173022 |
D-来苏糖-1,4-内酯 |
D-Lyxono-1,4-lactone |
15384-34-6 |
5.0g |
|
04173023 |
D-5-脱氧–来苏糖-1,4-内酯 |
D-5-Deoxy-Lyxono-1,4-lactone |
— |
1.0g |
|
04173023 |
D-5-脱氧–来苏糖-1,4-内酯 |
D-5-Deoxy-Lyxono-1,4-lactone |
— |
5.0g |
|
04173024 |
L-5-脱氧–来苏糖-1,4-内酯 |
L-5-Deoxy-Lyxono-1,4-lactone |
— |
1.0g |
|
04173024 |
L-5-脱氧–来苏糖-1,4-内酯 |
L-5-Deoxy-Lyxono-1,4-lactone |
— |
5.0g |
|
04173025 |
L-来苏糖-1,4-内酯 |
L-Lyxono-1,4-lactone |
|
100g |
|
04173025 |
L-来苏糖-1,4-内酯 |
L-Lyxono-1,4-lactone |
|
25.0g |
|
04173025 |
L-来苏糖-1,4-内酯 |
L-Lyxono-1,4-lactone |
|
5.0g |
|
04173026 |
2,3-O-亚异丙基-L-来苏糖-1,4-内酯 |
2,3-O-Isopropylidene-L-lyxono-1,4-lactone |
152006-17-2 |
100.0g |
|
04173026 |
2,3-O-亚异丙基-L-来苏糖-1,4-内酯 |
2,3-O-Isopropylidene-L-lyxono-1,4-lactone |
152006-17-2 |
25.0g |
|
04173026 |
2,3-O-亚异丙基-L-来苏糖-1,4-内酯 |
2,3-O-Isopropylidene-L-lyxono-1,4-lactone |
152006-17-2 |
5.0g |
|
04173027 |
5-O-(叔丁基二甲基硅烷基)-2,3-O-亚异丙基-L-来苏糖-1,4-内酯 |
5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxono-1,4-lactone |
— |
100.0g |
|
04173027 |
5-O-(叔丁基二甲基硅烷基)-2,3-O-亚异丙基-L-来苏糖-1,4-内酯 |
5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxono-1,4-lactone |
— |
25.0g |
|
04173027 |
5-O-(叔丁基二甲基硅烷基)-2,3-O-亚异丙基-L-来苏糖-1,4-内酯 |
5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxono-1,4-lactone |
— |
5.0g |
|
04173028 |
3,5-O-苯亚甲基-L-来苏糖-1,4-内酯 |
3,5-O-Benzylidene-L-lyxono-1,4-lactone |
— |
100.0g |
|
04173028 |
3,5-O-苯亚甲基-L-来苏糖-1,4-内酯 |
3,5-O-Benzylidene-L-lyxono-1,4-lactone |
— |
25.0g |
|
04173028 |
3,5-O-苯亚甲基-L-来苏糖-1,4-内酯 |
3,5-O-Benzylidene-L-lyxono-1,4-lactone |
— |
5.0g |
|
04173029 |
3,5-O-亚异丙基-L-来苏糖-1,4-内酯 |
3,5-O-Isopropylidene-L-lyxono-1,4-lactone |
— |
100.0g |
|
04173029 |
3,5-O-亚异丙基-L-来苏糖-1,4-内酯 |
3,5-O-Isopropylidene-L-lyxono-1,4-lactone |
— |
25.0g |
|
04173029 |
3,5-O-亚异丙基-L-来苏糖-1,4-内酯 |
3,5-O-Isopropylidene-L-lyxono-1,4-lactone |
— |
5.0g |
|
04173030 |
5-O-(叔丁基二甲基硅烷基)-2,3-O-亚异丙基-L-呋喃来苏糖 |
5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxofuranose |
— |
100.0g |
|
04173030 |
5-O-(叔丁基二甲基硅烷基)-2,3-O-亚异丙基-L-呋喃来苏糖 |
5-O-(tert-Butyldimethylsilyl)-2,3-O-isopropylidene-L-lyxofuranose |
— |
25.0g |
|
04173030 |
5-O-(叔丁基二甲基硅烷基)-2,3-O-亚异丙基-L-呋喃来苏糖 |