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S7401

水杨酸

Name: 水杨酸
Brand: SIGMA

suitable for plant cell culture

别名:

2-羟基苯甲酸

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关于此项目

线性分子式:

2^-(HO)C₆H₄CO₂H

化学文摘社编号:

69-72-7

分子量:

138.12

UNSPSC Code:

12352207

NACRES:

NA.71

PubChem Substance ID:

24899745

EC Number:

200-712-3

Beilstein/REAXYS Number:

774890

MDL number:

MFCD00002439

Assay:

≥99% (HPLC)

Form:

powder

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属性

vapor density

4.8 (vs air)

Quality Level

200

vapor pressure

1 mmHg ( 114 °C)

assay

≥99% (HPLC)

form

powder

technique(s)

cell culture | plant: suitable

bp

211 °C (lit.)

mp

158-161 °C (lit.)

solubility

ethanol: 50 mg/mL

density

1.44 g/cm³ at 20 °C

SMILES string

OC(=O)c1ccccc1O

InChI

1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)

InChI key

YGSDEFSMJLZEOE-UHFFFAOYSA-N

Gene Information

human ... ALB(213), PTPN1(5770)

说明

General description

水杨酸(SA)是植物产生的一种酚类化合物。

Application

水杨酸已用于：

研究其对黄花蒿腺毛的影响
研究其对阿拉蒲公英和半圆形蒲公英DNA甲基化的影响
研究其对黑麦草寄生虫流行的影响

Biochem/physiol Actions

水杨酸(SA)在植物抗病的内源性信号转导中发挥作用。SA还参与介导生热和症状发展。

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pictograms

GHS08,GHS05,GHS07

signalword

Danger

hcodes

H302,H318,H361d

pcodes

P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2

存储类别

11 - Combustible Solids

flash_point_f

314.6 °F - closed cup

flash_point_c

157 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

0000505678

0000504286

0000455121

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Effect of external stress on density and size of glandular trichomes in full-grown Artemisia annua, the source of anti-malarial artemisinin.

Anders Kjær et al.

AoB PLANTS, 2012, pls018-pls018 (2012-07-27)

Glandular trichomes (GT) of Artemisia annua produce valuable compounds for pharmaceutical and industrial uses, most notably the anti-malarial artemisinin. Our aim was to find out whether the density, number and size of GT can be manipulated to advantage by environmental

Increased transgenerational epigenetic variation, but not predictable epigenetic variants, after environmental exposure in two apomictic dandelion lineages.

Veronica Preite et al.

Ecology and evolution, 8(5), 3047-3059 (2018-03-14)

DNA methylation is one of the mechanisms underlying epigenetic modifications. DNA methylations can be environmentally induced and such induced modifications can at times be transmitted to successive generations. However, it remains speculative how common such environmentally induced transgenerational DNA methylation

Salicylic Acid biosynthesis and metabolism.

D'Maris Amick Dempsey et al.

The arabidopsis book, 9, e0156-e0156 (2012-02-04)

Salicylic acid (SA) has been shown to regulate various aspects of growth and development; it also serves as a critical signal for activating disease resistance in Arabidopsis thaliana and other plant species. This review surveys the mechanisms involved in the

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全球贸易项目编号

货号	GTIN
S7401-500G	04061838590336