(2R,3s,4S)-pentane-1,2,3,4,5-pentol

• ChemBase编号: 73212
• 分子式: C5H12O5
• 平均质量: 152.14578
• 单一同位素质量: 152.06847348
• SMILES: OC[C@H]([C@H]([C@H](CO)O)O)O
• Canonical SMILES: OC[C@H]([C@H]([C@H](CO)O)O)O
• InChI: InChI=1S/C5H12O5/c6-1-3(8)5(10)4(9)2-7/h3-10H,1-2H2/t3-,4+,5-
• InChIKey: HEBKCHPVOIAQTA-ZXFHETKHSA-N

名称和登记号

名称

• IUPAC标准名: (2R,3s,4S)-pentane-1,2,3,4,5-pentol
• IUPAC传统名: ribitol
• 别名: Adonitol; Adonite ); Ribitol; Adonite; Ribitol; Adonitol; Adonit; Adonitt; Adonitot; Adonitrot; Pentitot; 1,2,3,4,5-Pentanepentot; 1,2,3,4,5-Pentanot; (2R,3s,4S)-Pentane-1,2,3,4,5-pentot; Pentane-1,2,3,4,5-pentol; ADONITOL

登记号

• CAS号: 488-81-3
• EC号: 207-685-7
• MDL号: MFCD00064291
• Beilstein号: 1720524
• PubChem SID: 162038132; 24890979
• PubChem CID: 827; 6912
• CHEBI ID: 15963
• Chemspider ID: 10254628
• KEGG ID: C00474
• 维基百科标题: Ribitol

理论计算性质

• Acid pKa: 12.760078
• 质子受体: 5
• 质子供体: 5
• LogD (pH = 5.5): -3.099684
• LogD (pH = 7.4): -3.099686
• Log P: -3.099684
• 摩尔折射率: 32.4411 cm^3
• 极化性: 13.261178 Å^3
• 极化表面积: 101.15 Å^2
• 可自由旋转的化学键: 4
• 里宾斯基五规则: true

分子性质

理化性质

• 熔点: 102°C

安全信息

• 保存条件: -20°C
• RTECS编号: VJ0800000
• 德国WGK号: 3
• 危险公开号: —
• 安全公开号: S22 S24/25
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

产品相关信息

• 纯度: ≥99%
• 成盐信息: Free Base
• 适用性: suitable for cell culture
• 产品质量级别: PREMIUM
• 产品线: BioReagent
• Empirical Formula (Hill Notation): C5H12O5

详细说明

MP Biomedicals - 05206419

MP Biomedicals Rare Chemical collection

Selleck Chemicals - S2612

Research Area: Metabolic Disease
Biological Activity:
Ribitol (Adonitol) is a sugar alcohol formed by the reduction of ribose. Ribitol (Adonitol) is a crystalline pentose alcohol. Ribitol (Adonitol) occurs naturally in the plant Adonis vernalis, as well as in the cell walls of Gram positive bacteria (specifically, as ribitol phosphate, in teichoic acids).Ribitol (Adonitol) also contributes to the chemical structure of riboflavin. [1][2]

Sigma Aldrich - A9790

Application
Useful for studies of the thermo-tolerance of cells in cell culture.

Sigma Aldrich - A5502

包装
10 mg in autosmp vl
Application
Adonitol (Ribitol), a pentose alcohol, is metabolized to teicholic acids used in the cell walls of gram positive bacteria. Adonitol is often compared to other cell permeating molecules such as formamide, propanediol, and DMSO as a cryopreservation agent.

参考文献

• Foster G et al. Vet Microbiol. 2010 Aug 26;144(3-4):484-6.