2-hydroxymethyl benzoic acid
(Synonyms: 2-羟甲基苯甲酸) 目录号 : GC60476
2-hydroxymethylbenzoicacid是一种内源性代谢产物。
Cas No.:612-20-4
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
2-hydroxymethyl benzoic acid is an endogenous metabolite.
| Cas No. | 612-20-4 | SDF | |
| 别名 | 2-羟甲基苯甲酸 | ||
| Canonical SMILES | O=C(O)C1=CC=CC=C1CO | ||
| 分子式 | C8H8O3 | 分子量 | 152.15 |
| 溶解度 | 储存条件 | Store at -20°C | |
| General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 6.5725 mL | 32.8623 mL | 65.7246 mL |
| 5 mM | 1.3145 mL | 6.5725 mL | 13.1449 mL |
| 10 mM | 0.6572 mL | 3.2862 mL | 6.5725 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
An efficient synthesis of symmetric and unsymmetric bis-(β-aminoamides) via Ugi multicomponent reaction
Org Lett 2012 Dec 7;14(23):6044-7.PMID:23150900DOI:10.1021/ol302935y.
A library of symmetrical and unsymmetrical bis-(β-aminoamides) has been prepared starting from symmetrical secondary diamines by using a double Ugi four-component reaction. A sacrifical Mumm rearrangement, thanks to the use of 2-hydroxymethyl benzoic acid, is necessary to suppress the competing split-Ugi reaction, increasing the yield and simplifying the purification step. The scope, the reaction conditions, and the role of water in trapping the nitrilium intermediate are also discussed.
Breakdown products on metabolic pathway of degradation of benz[a]anthracene by a ligninolytic fungus
Chemosphere 2006 Jul;64(4):560-4.PMID:16403417DOI:10.1016/j.chemosphere.2005.11.034.
Cultures of the ligninolytic fungus Irpex lacteus incubated in a nutrient liquid medium degraded more than 70% of the initially applied benz[a]anthracene within 14 days. At the first step of metabolization, benz[a]anthracene was transformed via a typical pathway of ligninolytic fungi to benz[a]anthracene-7,12-dione (BaAQ). The product was further transformed by at least two ways, whereas one is complied with the anthracene metabolic pathway of I. lacteus. Benz[a]anthracene-7,12-dione was degraded to 1,2-naphthalenedicarboxylic acid and phthalic acid that was followed with production of 2-hydroxymethyl benzoic acid or monomethyl and dimethylesters of phthalic acid. Another degradation product of BaAQ was identified as 1-tetralone. Its transformation via 1,4-naphthalenedione, 1,4-naphthalenediol and 1,2,3,4-tetrahydro-1-hydroxynaphthalene resulted again in phthalic acid. None of the intermediates were identified as dead-end metabolites. Metabolites produced by ring cleavage of benz[a]anthracene using the ligninolytic fungus are firstly presented in this work.
Purification and molecular properties of 2-carboxybenzaldehyde (CBA) reductase from phenobarbital-treated rat liver
Xenobiotica 1992 Jun;22(6):691-9.PMID:1441592DOI:10.3109/00498259209053131.
1. A rat liver cytosol enzyme, tentatively named CBA reductase, catalyses the conversion of 2-carboxybenzaldehyde (CBA) to 2-hydroxymethyl benzoic acid in the presence of NADH (or NADPH). CBA reductase is useful for exploring the mechanism of in vitro enzyme induction, as the enzyme can be induced by phenobarbital (PB) both in vivo and in vitro. 2. Possible involvement of glutathione (GSH) in gene expression was suggested by a recent study with cultured rat hepatocytes. 3. CBA reductase was purified about 200-fold by a combination of column chromatography and isoelectric focusing in the presence of mercaptoethanol. 4. The ability to form 2-hydroxymethyl benzoic acid was lost when the enzyme was chromatographed on a hydroxylapatite column in the absence of mercaptoethanol; however, it was restored if sulphydryl compounds or bovine serum albumin was added to the eluate from the column. 5. Gel filtration showed the molecular sizes of CBA reductase from the 105,000g supernatant fraction of rat liver extracts and the purified preparation were 64 kDa and 49 kDa, respectively. 6. The results suggest that sulphydryl substances and some proteins play important roles in preserving the molecular and catalytic properties of CBA reductase.