| Size | Price | Stock |
|---|---|---|
| 100mg | $44 | In-stock |
| 250mg | $65 | In-stock |
| 1g | $80 | In-stock |
| 5g | $240 | In-stock |
| 10 g | Get quote | |
| 50 g | Get quote | |
| We match the lowest price on market. | ||
We offer a substantial discount on larger orders, please inquire via [email protected]
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Inquiry for price and availability only. Please place your order via our email or fax.
| Cat. No. : | HY-101409 |
| M.Wt: | 147.13 |
| Formula: | C5H9NO4 |
| Purity: | >98 % |
| Solubility: | H2O : 50 mg/mL (ultrasonic);DMSO : 6.25 mg/mL (ultrasonic;warming;heat to 60°C) |
O-Acetylserine (O-Acetyl-L-serine) is an intermediate in the biosynthesis of the amino acid cysteine in bacteria and plants.
In Vitro: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[1].
Treatment with external OAS increases sulfate transporter and adenosine 5′-phosphosulfate reductase gene expression consistent with a model of transcriptional induction by OAS[2].
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