Merck
CN

Z0750

Sigma-Aldrich

顺式-玉米蛋白

≥90% (HPLC)

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别名:
6-(4-羟基-3-甲基- 顺式-2-丁烯基氨基)嘌呤
Empirical Formula (Hill Notation):
C10H13N5O
CAS号:
分子量:
219.24
MDL编号:
PubChem化学物质编号:
NACRES:
NA.51

生物来源

synthetic (organic)

质量水平

检测方案

≥90% (HPLC)

形式

powder

溶解性

glacial acetic acid: 10 mg/mL, clear, colorless to faintly yellow

储存温度

−20°C

SMILES string

C\C(CO)=C\CNc1ncnc2nc[nH]c12

InChI

1S/C10H13N5O/c1-7(4-16)2-3-11-9-8-10(13-5-12-8)15-6-14-9/h2,5-6,16H,3-4H2,1H3,(H2,11,12,13,14,15)/b7-2-

InChI key

UZKQTCBAMSWPJD-UQCOIBPSSA-N

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此商品
A0156P9158Z0375
cis-Zeatin ≥90% (HPLC)

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Z0750

顺式-玉米蛋白

Pyridoxamine dihydrochloride BioReagent, suitable for cell culture

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吡哆胺 二盐酸盐

trans-Zeatin-riboside ~95%

Sigma-Aldrich

Z0375

反式-玉米素核苷

assay

≥90% (HPLC)

assay

≥90%

assay

≥98%

assay

~95%

form

powder

form

powder

form

powder

form

powder

solubility

glacial acetic acid: 10 mg/mL, clear, colorless to faintly yellow

solubility

glacial acetic acid: 50 mg/mL, clear, colorless to yellow

solubility

water: soluble 50 mg/mL, clear, colorless to faintly yellow

solubility

acetic acid: 50 mg/mL, clear, colorless

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

一般描述

顺式-玉米素是一种存在于植物和某些细菌中的类异戊二烯细胞分裂素 (CK)(2)。

应用

顺式-玉米素已被用作:在利用紫外(UV)光谱和气相色谱测量对马铃薯块茎芽中的顺式-玉米素的N-葡萄糖苷进行表征时用作细胞分裂素标准品。它还被作为细胞分裂素用于处理豆科作物紫花大翼豆以检测其对假瘤形成的影响。

生化/生理作用

顺式-玉米素对细胞分裂素受体(CK)的亲和力较低,与反式异构体相比在经典CK生物测定中活性也较低。顺式-玉米素(cZ)及其核苷(cZR)可调节植物的发育和应激。 cZ在水稻的生长和发育中也扮演了重要的角色。它还可在介导植物-病原体相互作用以及植物免疫中发挥作用。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Cytokinins (CKs) are well-established as important phytohormonal regulators of plant growth and development. An increasing number of studies have also revealed the function of these hormones in plant responses to biotic and abiotic stresses. While the function of certain CK
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