Olechemin 二氫玉米素系列植物標品
二氫玉米素(Dihydrozeatin)首次從未成熟的羽扇豆(Lupinus luteus)籽提取所得,研究發(fā)現其在某些生物反應中比另兩種天然的細胞分裂素反式玉米素和N6-異戊烯腺嘌呤活性更弱。(R)-和(S)-異構體兩種對映體之間的細胞分裂活性也有差異。非天然的(R)-(+)-構型通常比天然存在的(S)-(-)-二氫玉米素顯示出更高的細胞分裂活性。
Dihydrozeatin has been isolated for the first time from immature seeds of Lupinus luteus. It was revealed to be less active than two other natural cytokinins trans-zeatin and N6-isopentenyladenine in several bioassays. Different cytokinin activity between enantiomers of (R)- and (S)-configurations is also known. The unnatural (R)-(+)-antipode always showed higher cytokinin activity than naturally occurring (S)-(-)-dihydrozeatin. Different R)-(+)- and (S)-(-)-dihydrozeatins are also produced by OlChemIm Ltd.
Olechemim 植物激素標準品(Phytohormone standards)之:旋光性二氫玉米素(OPTICALLY-ACTIVE DIHYDROZEATINS)
CAS NO. |
名稱(chēng) |
貨號 |
規格 |
純度 |
37789-32-5 |
R-(+)-DIHYDROZEATIN (R-DZ) R-(+)-二氫玉米素 |
028 0601 |
1mg |
> 98%(HPLC) |
37789-32-5 |
R-(+)-DIHYDROZEATIN (R-DZ) R-(+)-二氫玉米素 |
028 0602 |
2mg |
> 98%(HPLC) |
37789-32-5 |
R-(+)-DIHYDROZEATIN (R-DZ) R-(+)-二氫玉米素 |
028 0603 |
5mg |
> 98%(HPLC) |
14742-97-3 |
S-(-)-DIHYDROZEATIN (S-DZ) S-(-)-二氫玉米素 |
029 0601 |
1mg |
> 98%(HPLC) |
14742-97-3 |
S-(-)-DIHYDROZEATIN (S-DZ) S-(-)-二氫玉米素 |
029 0602 |
2mg |
> 98%(HPLC) |
14742-97-3 |
S-(-)-DIHYDROZEATIN (S-DZ) S-(-)-二氫玉米素 |
029 0603 |
5mg |
> 98%(HPLC) |
64070-21-9 |
R-(-)-DIHYDROZEATIN RIBOSIDE (R-DZR) R-(-)-二氫玉米素核苷 |
028 0611 |
1mg |
> 97%(HPLC) |
64070-21-9 |
R-(-)-DIHYDROZEATIN RIBOSIDE (R-DZR) R-(-)-二氫玉米素核苷 |
028 0612 |
2mg |
> 97%(HPLC) |
64070-21-9 |
R-(-)-DIHYDROZEATIN RIBOSIDE (R-DZR) R-(-)-二氫玉米素核苷 |
028 0613 |
5mg |
> 97%(HPLC) |
64070-22-0 |
S-(-)-DIHYDROZEATIN RIBOSIDE (S-DZR) S-(-)-二氫玉米素核苷 |
029 0611 |
1mg |
> 97%(HPLC) |
64070-22-0 |
S-(-)-DIHYDROZEATIN RIBOSIDE (S-DZR) S-(-)-二氫玉米素核苷 |
029 0612 |
2mg |
> 97%(HPLC) |
64070-22-0 |
S-(-)-DIHYDROZEATIN RIBOSIDE (S-DZR) S-(-)-二氫玉米素核苷 |
029 0613 |
5mg |
> 97%(HPLC) |
N/A |
R-(-)-DIHYDROZEATIN RIBOSIDE-5'-MONOPHOSPHATE SODIUM SALT (R-DZMP) R-(-)-二氫玉米素核苷-5'-單磷酸鈉鹽 |
028 5011 |
1mg |
> 95%(HPLC) |
N/A |
R-(-)-DIHYDROZEATIN RIBOSIDE-5'-MONOPHOSPHATE SODIUM SALT (R-DZMP) R-(-)-二氫玉米素核苷-5'-單磷酸鈉鹽 |
028 5012 |
2mg |
> 95%(HPLC) |
N/A |
R-(-)-DIHYDROZEATIN RIBOSIDE-5'-MONOPHOSPHATE SODIUM SALT (R-DZMP) R-(-)-二氫玉米素核苷-5'-單磷酸鈉鹽 |
028 5013 |
5mg |
> 95%(HPLC) |
訂購方法:
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