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Merck
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文件

166898

Sigma-Aldrich

3-羟基丁酸

95%

同義詞:

(±)-3-羟基丁酸, DL-β-羟基丁酸

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About This Item

線性公式:
CH3CH(OH)CH2COOH
分子量：:
104.10
Beilstein:
773861
EC號碼:
206-099-9
MDL號碼:
MFCD00004546
分類程式碼代碼:
12352100
PubChem物質ID:
24850187
NACRES:
NA.22

品質等級

100

化驗

95%

折射率

n20/D 1.443 (lit.)

bp

118-120 °C/2 mmHg (lit.)

溶解度

ethanol: soluble 50 mg/mL, clear

密度

1.126 g/mL at 25 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

CC(O)CC(O)=O

InChI

1S/C4H8O3/c1-3(5)2-4(6)7/h3,5H,2H2,1H3,(H,6,7)

InChI 密鑰

WHBMMWSBFZVSSR-UHFFFAOYSA-N

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相關類別

一般說明

3-羟基丁酸与(R)-3-羟基戊酸、(R)-3-羟基己酸、4-羟基丁酸、6-羟基己酸和(S,S)-丙交酯熔融结晶形成无规共聚物薄膜。它是精细化工行业的重要中间体。

應用

3-羟基丁酸被大肠杆菌用于D-(-)-3-羟基丁酸的对映选择性合成。

象形圖

Corrosion
GHS05

訊號詞

Danger

危險聲明

H314

危險分類

Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

8A - Combustible, corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

233.6 °F

閃點（°C）

112 °C

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

分析證明 (COA)

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A A A Jacobs et al.
Animal : an international journal of animal bioscience, 7(9), 1508-1516 (2013-04-20)
Stearoyl-CoA desaturase (SCD) in the bovine mammary gland introduces a cis-double bond at the Δ9 position in a wide range of fatty acids (FA). Several long-chain polyunsaturated fatty acids (PUFA) inhibit expression of SCD, but information on the effect of
Misha Zilberter et al.
Journal of neurochemistry, 125(1), 157-171 (2012-12-18)
Deficient energy metabolism and network hyperactivity are the early symptoms of Alzheimer's disease (AD). In this study, we show that administration of exogenous oxidative energy substrates (OES) corrects neuronal energy supply deficiency that reduces the amyloid-beta-induced abnormal neuronal activity in
Tadahiro Shimazu et al.
Science (New York, N.Y.), 339(6116), 211-214 (2012-12-12)
Concentrations of acetyl-coenzyme A and nicotinamide adenine dinucleotide (NAD(+)) affect histone acetylation and thereby couple cellular metabolic status and transcriptional regulation. We report that the ketone body d-β-hydroxybutyrate (βOHB) is an endogenous and specific inhibitor of class I histone deacetylases
Elahe Masaeli et al.
PloS one, 8(2), e57157-e57157 (2013-03-08)
Tissue engineering techniques using a combination of polymeric scaffolds and cells represent a promising approach for nerve regeneration. We fabricated electrospun scaffolds by blending of Poly (3-hydroxybutyrate) (PHB) and Poly (3-hydroxy butyrate-co-3- hydroxyvalerate) (PHBV) in different compositions in order to
Yasmin Schuermann et al.
Scientific reports, 8(1), 16170-16170 (2018-11-06)
Ovulation is triggered by gonadotropin surge-induced signaling cascades. To study the role of extracellular signal-regulated kinase 1/2 (ERK1/2) in bovine ovulation, we administered the pharmacological inhibitor, PD0325901, into the preovulatory dominant follicle by intrafollicular injection. Four of five cows treated
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