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404586

Sigma-Aldrich

芥子醇

technical grade, 80%

同義詞:

4-羟基-3,5-二甲氧基肉桂醇

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About This Item

線性公式:
HOC6H2(OCH3)2CH=CHCH2OH
CAS號碼:
537-33-7
分子量：:
210.23
MDL號碼:
MFCD00192441
分類程式碼代碼:
12352100
PubChem物質ID:
24865257
NACRES:
NA.22
形狀:
solid
化驗:
80%

等級

technical grade

品質等級

100

化驗

80%

形狀

solid

mp

61-65 °C (lit.)

官能基

hydroxyl

儲存溫度

2-8°C

SMILES 字串

COc1cc(\C=C\CO)cc(OC)c1O

InChI

1S/C11H14O4/c1-14-9-6-8(4-3-5-12)7-10(15-2)11(9)13/h3-4,6-7,12-13H,5H2,1-2H3/b4-3+

InChI 密鑰

LZFOPEXOUVTGJS-ONEGZZNKSA-N

相關類別

一般說明

芥子醇是一种单体低聚物，是木质素的主要单体。已对其抗炎和抗伤害感受活性进行了评价。参与木质素生物合成的初始阶段。已有芥子醇与芥子醇 -对 -羟基苯甲酸酯的偶联反应相关报告。已研究使用二异丁基氢化铝作为还原剂，通过选择性地 1,2-还原相应的肉桂酸酯来制备芥子醇。

應用

芥子醇可用于制备木质素，木质素是一种高度稳定的生物聚合物。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

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分析證明 (COA)

Lot/Batch Number
MKCT1365
MKCK6709
MKCC6465
MKBW1122V
MKBR6649V

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Jun Shigeto et al.
Journal of plant research, 130(1), 203-210 (2016-11-27)
Most of the known 4-coumarate:coenzyme A ligase (4CL) isoforms lack CoA-ligation activity for sinapic acid. Therefore, there is some doubt as to whether sinapic acid contributes to sinapyl alcohol biosynthesis. In this study, we characterized the enzyme activity of a
A possible mechanism for the oxidation of sinapyl alcohol by peroxidase-dependent reactions in the apoplast: enhancement of the oxidation by hydroxycinnamic acids and components of the apoplast.
Takahama U, et al.
Plant Physiology, 37(4), 499-504 (1996)
Eng-Kiat Lim et al.
FEBS letters, 579(13), 2802-2806 (2005-05-24)
This study describes the substrate recognition profile of UGT72E1, an UDP-glucose:glycosyltransferase of Arabidopsis thaliana that is the third member of a branch of glycosyltransferases, capable of conjugating lignin monomers and related metabolites. The data show that UGT72E1, in contrast to
Toshiyuki Tanaka et al.
Plant physiology, 178(2), 552-564 (2018-08-22)
Green leaf volatiles (GLVs), including six-carbon (C6) aldehydes, alcohols, and esters, are formed when plant tissues are damaged. GLVs play roles in direct plant defense at wound sites, indirect plant defense via the attraction of herbivore predators, and plant-plant communication.
Fachuang Lu et al.
Organic & biomolecular chemistry, 2(20), 2888-2890 (2004-10-14)
Cross-coupling of sinapyl p-hydroxybenzoate and sinapyl alcohol produces an 8-8-cross-coupled product that is also detected in lignifying poplar tissues, implicating sinapyl p-hydroxybenzoate as a lignin precursor.
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