[癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
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- CAS号:
- 1113-60-6
- 英文名:
- -Hydroxypyruvic acid
- 英文别名:
- 3-hydroxy-2-oxopropanoic acid;3-Hydroxypyruvate;β-hydroxypyruvic acid;hydroxypyruvic aci;3-hydroxypyruvicaci;3-HYDROXYPYRUVIC ACID;β-hydroxy Pyruvic Acid;-Hydroxypyruvic acid;3-HYDROXY-2-OXOPROPIONICACID;B-hydroxypyruvic acid free acid
- 中文名:
- [癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
- 中文别名:
- 羥丙酮酸;羟基丙酮酸;Β-羟基丙酮酸;3-羟基丙酮酸;化合物 T19365;3-羟基-2-氧代丙酸;Β-HYDROXY PYRUVIC ACID;[癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
- CBNumber:
- CB2972752
- 分子式:
- C3H4O4
- 分子量:
- 104.06
- MOL File:
- 1113-60-6.mol
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[癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物化学性质
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熔点:
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202℃ (ethanol )
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沸点:
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252.9±23.0 °C(Predicted)
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密度:
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1.546±0.06 g/cm3(Predicted)
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FEMA:
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3843 | 3-HYDROXY-2-OXOPROPIONIC ACID
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储存条件:
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2-8°C
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溶解度:
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10mg/mL in PBS, pH7.2
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酸度系数(pKa):
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2.19±0.54(Predicted)
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气味 (Odor):
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at 1.00 % in propylene glycol. sour radish cabbage
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香型:
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sour
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JECFA Number:
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635
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LogP:
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-2.04
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[癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物性质、用途与生产工艺
GRAS(FEMA)。
FEMA(mg/kg)：焙烤制品、无醇饮料，0.3～5.0；干酪、乳制品、代糖品，0.5～5.0；油脂0.4～5.0；冷饮0.7～5.0；水果冰品、代乳品，0.1～5.0；加工水果，0.1～1.0；加工蔬菜0.6～10；复水蔬菜0.5～10；调味香料50～100。
Hydroxypyruvic acid (β-Hydroxypyruvic acid) 是甘氨酸、丝氨酸和苏氨酸代谢的中间产物 (intermediate)。Hydroxypyruvic acid 是丝氨酸-丙酮酸氨基转移酶和乙醛酸还原酶/羟基丙酮酸还原酶的底物 (substrate)。Hydroxypyruvic acid 参与了二甲基甘氨酸脱氢酶缺乏症的代谢紊乱途径。
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Human Endogenous Metabolite
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Hydroxypyruvic acid (intravenous injection; 100 mg/ml; slowly over 10 min) increases the 5-h urinary oxalate and glycolate excretion to 0.68% (6.56 μmol) and 0.53% (5.10 μmol) in control rats, in addition, it increases to 2.43% (23.36 μmol) and 0.79% (7.59 μmol) of the dose in the vitamin-B6-deficient rats.
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Animal Model:
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SD rat
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Dosage:
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100 mg/ml; slowly over 10 min
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Administration:
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Intravenous injection
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Result:
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Led to a significant increase of urinary oxalate and glycolate excretion in both control and vitamin-B6-deficient rats, but these changes are exaggerated in the vitamin-B6-deficient group.
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化学性质
白色结晶性粉末。沸点257℃。溶于水(50g/L，20℃)和白油(＜100g/kg，20℃)。
用途
食品用香料。
[癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
上下游产品信息
上游原料
下游产品
| 更新日期 | 产品编号 | 产品名称 | CAS编号 | 包装 | 价格 |
|---|
| 2024/01/25 | HY-113013 | [癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
Hydroxypyruvic acid | 1113-60-6 | 1mg | 1250元 |
| 2024/01/25 | HY-113013 | [癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
Hydroxypyruvic acid | 1113-60-6 | 5mg | 3650元 |
[癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
生产厂家
1113-60-6, [癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物 相关搜索:
- 生化试剂
- 天然等同香料和人造香
- 食用香料（增香剂）
- 食品添加剂
- HOCH2COCOOH
- 化合物 T19365
- 羟基丙酮酸
- Β-羟基丙酮酸
- Β-HYDROXY PYRUVIC ACID
- [癸烷酸与2-乙基-2-(羟甲基)-1,3-丙二醇辛酯]的酯化物
- 羥丙酮酸
- 3-羟基丙酮酸
- 3-羟基-2-氧代丙酸
- 1113-60-6
- 3-hydroxypyruvicaci
- 3-Hydroxypyruvate
- β-hydroxypyruvic acid
- 3-hydroxy-2-oxopropanoic acid
- B-hydroxypyruvic acid free acid
- β-hydroxy Pyruvic Acid
- Propanoic acid, 3-hydroxy-2-oxo-
- 3-HYDROXYPYRUVIC ACID
- hydroxypyruvic aci
- -Hydroxypyruvic acid
- Decanoic acid, ester with 2-ethyl-2-(hydroxymethy)-1,3-propanediol octanoate
- 3-HYDROXY-2-OXOPROPIONICACID