5147-00-2
中文名稱
O-乙醯絲胺酸
英文名稱
O-ACETYL-L-SERINE
CAS
5147-00-2
分子式
C5H9NO4
分子量
147.13
MOL 文件
5147-00-2.mol
更新日期
2026/07/08 08:49:15
5147-00-2 結(jié)構(gòu)式
基本信息
中文別名
O-乙醯絲胺酸O-乙?；?L-絲氨酸
O-乙酰-L-絲氨酸, >98%
英文別名
C00979H-SER(AC)-OH
O-Acetylserine
O-ACETYL-L-SERINE
L-Serine, O-acetyl-
O-Acetylserine, >98%
O-ACETYL-L-SERINE USP/EP/BP
(S)-3-Acetoxy-2-aminopropanoic acid
(2S)-3-(acetyloxy)-2-aminopropanoic acid
(2S)-2-[[3-hydroxy-2-methyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]-4-methylsulfanyl-butanoic acid
所屬類(lèi)別
生物化工：天然氨基酸及其衍生物物理化學(xué)性質(zhì)
熔點(diǎn)151.5-151.8 °C
沸點(diǎn)297.7±35.0 °C(Predicted)
密度1.299±0.06 g/cm3(Predicted)
儲(chǔ)存條件2-8°C
溶解度Aqueous Acid (Slightly, Sonicated), Methanol (Very Slightly), Water (Slightly)
酸度系數(shù)(pKa)1.98±0.10(Predicted)
形態(tài)Solid
顏色White to Off-White
O-乙醯絲胺酸價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2026/07/06 | S6144 | O-乙醯絲胺酸 O-Acetylserine | 5147-00-2 | 5mg | 795.11元 |
| 2026/06/05 | HY-101409R | O-乙醯絲胺酸 O-Acetylserine (Standard) | 5147-00-2 | 10 mg | 370元 |
| 2026/06/05 | HY-101409R | O-乙醯絲胺酸 O-Acetylserine (Standard) | 5147-00-2 | 25 mg | 670元 |
常見(jiàn)問(wèn)題列表
生物活性
O-Acetylserine是細(xì)菌和植物中半胱氨酸生物合成的中間物。靶點(diǎn)
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Human Endogenous Metabolite
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體外研究
O-acetylserine (OAS) is a central metabolite of sulfur assimilation, providing the carbon backbone for synthesis of cysteine. Sulfide generated through sulfate reduction is incorporated into OAS to form cysteine. OAS displays a signalling function leading to changes in transcript levels of a specific gene set irrespective of the sulfur status of the plant. Treatment with external OAS increases sulfate transporter and adenosine 5′-phosphosulfate reductase gene expression consistent with a model of transcriptional induction by OAS.