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Merck

E7500

Sigma-Aldrich

1,2,3,4-丁四醇

≥99% (GC)

别名:

1,2,3,4-赤丁四醇, 内消旋-1,2,3,4-四羟基丁烷, I-赤藓糖醇

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About This Item

线性分子式:
HOCH2[CH(OH)]2CH2OH
CAS号:
分子量:
122.12
Beilstein:
1719753
EC號碼:
MDL號碼:
分類程式碼代碼:
12352201
PubChem物質ID:
NACRES:
NA.25

品質等級

化驗

≥99% (GC)

形狀

powder

甜度

0.7 × sucrose

顏色

white

bp

329-331 °C (lit.)

mp

118-120 °C (lit.)

溶解度

H2O: 50 mg/mL, clear, colorless

儲存溫度

−20°C

SMILES 字串

OC[C@@H](O)[C@@H](O)CO

InChI

1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2/t3-,4+

InChI 密鑰

UNXHWFMMPAWVPI-ZXZARUISSA-N

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應用

内消旋-赤藓醇(i-赤藓糖醇)是重要的鞣剂 L-赤藓酮糖的前体,其可以由氧化葡萄糖杆菌 DSM 7145商业生成。内消旋-赤藓醇可用于支持葡糖杆菌属细菌的碳源生长要求。 它是一种脂肪族多元醇,用于化学分析各种自由基和自由基阴离子的反应性。内消旋-赤藓醇可用于封装的相变材料(PCM)中,以研究其在微电子冷却应用中的潜在用途。它可以用作开发用于测试发酵液的纯化和分析程序中的参考化合物。

生化/生理作用

Tas1r3 基因的等位变异影响对该糖醇的行为味道反应,表明它是T1R3 受体配体。

其他說明

为了全面了解我们针对客户研究提供的各种糖醇产品,建议您访问我们的碳水化合物分类页面。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Man-Yeon Choi et al.
Journal of economic entomology, 112(2), 981-985 (2018-11-30)
Previous studies have demonstrated various combinations of non-nutritive erythritol and sucrose having detrimental effects on Drosophila suzukii (Matsumura). Fly mortality is likely caused by 1) starvation from feeding on non-metabolizable erythritol; and 2) physiological imbalance with abnormally high osmotic pressure
H Hino et al.
Acta dermato-venereologica, 62(3), 185-191 (1982-01-01)
Keratinocytes were dissociated from normal human adult epidermis with clostridial collagenase, dithio-erythritol and trypsin, and cultured. Immediately after this, no connection was seen between contiguous cells. Ruptured desmosomes, with masses of tonofilaments and distinct attachment plaques were still left on
Freek Spitaels et al.
International journal of systematic and evolutionary microbiology, 64(Pt 4), 1134-1141 (2013-12-26)
Three strains, LMG 27748(T), LMG 27749 and LMG 27882 with identical MALDI-TOF mass spectra were isolated from samples taken from the brewery environment. Analysis of the 16S rRNA gene sequence of strain LMG 27748(T) revealed that the taxon it represents
Karnjapan Janthawornpong et al.
Journal of the American Chemical Society, 135(5), 1816-1822 (2013-01-16)
The MEP pathway, which is absent in animals but present in most pathogenic bacteria, in the parasite responsible for malaria and in plant plastids, is a target for the development of antimicrobial drugs. IspH, an oxygen-sensitive [4Fe-4S] enzyme, catalyzes the
Emmanuel Jean Teinkela Mbosso et al.
Chemistry & biodiversity, 10(2), 224-232 (2013-02-19)
A chemical investigation of the Glyphaea brevis leaves and of the Monodora myristica fruits led to the identification of thirteen compounds, seven linear long-chain aliphatic compounds, 1, 2, 4, 6, and 9-11, three steroids, 3a, 3b, and 7, two triterpenes

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