Yinherb Lab hot sale N-Acetyl-L-cysteine ethyl ester CAS 59587-09-6
Product Name: NACET N-Acetyl-L-cysteine ethyl ester
Synonyms:
N-Acetyl-L-cysteine ethyl ester;L-Cysteine, N-acetyl-, ethyl ester;N-Acetylcysteine ethylester;(R)-ethyl 2-acetaMido-3-Mercaptopropanoate;(R)-Methyl 2-acetaMido-3-Mercaptopropanoate;-Ethyl 2-acetamido-3-mercaptopropanoate
CAS No.: 59587-09-6
Molecular Formula: C7H13NO3S
Molecular Weight: 191.24
Appearance: white Fine powder
Capacity: 1000kgs per month
Source: synthetic
Purity (HPLC) >99.0%
Place of Origin: China Yinherb-Lab
Packing: As per client's requirements
Minimum Order Quantity: 1kg
Storage: Store in cool & dry place, Keep away from strong light and heat.
What is N-Acetyl-L-cysteine ethyl ester?
N-Acetyl-L-cysteine ethyl ester powder 59587-09-6, is natural or synthetic substances that can enhance brain function, to improve mental performance in healthy people. Usually known as Nootropics and smart drugs, they have gained popularity in today's highly competitive society and are most often used to boost memory, focus, creativity, intelligence and motivation.
N-Acetyl-L-cysteine ethyl ester Benefits
Recent large clinical trials failed to confirm the supposed beneficial effects of N-acetylcysteine (NAC) in preventing oxidative stress-related diseases. This may be due to its low bioavailability. We thought that esterification of the carboxyl group of NAC to produce N-acetylcysteine ethyl ester (NACET) would drastically increase the lipophilicity of NAC, thus greatly improving its pharmacokinetics. In the present work, we report on representative chemical, pharmacological and anti-oxidant properties of NACET, especially in direct comparison with its congener NAC.
We found that NACET is rapidly absorbed in rats after oral administration but reaches very low concentrations in plasma. This is due to a unique feature of NACET: it rapidly enters the cells where it is trapped being transformed into NAC and cysteine. After oral treatment, NACET (but not NAC) was able to increase significantly the glutathione content of most tissues examined, brain included, and to protect from paracetamol intoxication in the rat. NACET has also the unique feature to accumulate in human erythrocytes where it behaves as a potent protector against hydroperoxide-induced oxidative damage.
Our study shows that being able to enter cells and to produce NAC and cysteine, NACET increases circulating hydrogen sulfide (H(2)S), thus representing a good candidate for the oral use as an H(2)S producer, with clear advantages over NAC. NACET has the potential to substitute NAC as a mucolytic agent, as a paracetamol antidote and as a GSH-related antioxidant.
N-Acetyl-L-cysteine ethyl ester Mode of Action
NACET is most often used to boost memory, focus, creativity, intelligence and motivation.
N-Acetyl-L-cysteine ethyl ester HPLC &NMR Test report by Yinherb
| Name |
CAS NO. |
Purity |
| Magnesium Taurate |
334824-43-0 |
98% |
| Glucoraphanin |
21414-41-5 |
30% |
| Sulforaphane |
4487-93-7 |
98% |
| Galantamine Hydrobromide |
69353-21-5 |
98% |
| Tianeptine |
66981-73-5 |
99% |
| Tianeptine sodium |
30123-17-2 |
99% |
| Tianeptine hemisulfate monohydrate (THM) |
1224690-84-9 |
99% |
| 9-ME-BC(9-Methyl-9H-beta-carboline) |
2521-07-5 |
99% |
| Agomelatine |
138112-76-2 |
99% |
| 6-Paradol 98% |
27113-22-0 |
98% Oil form |
| Nicotinamide Riboside Chloride(NRC) |
23111-00-4 |
98% |
| Beta-Nicotinamide Mononucleotide(NMN) |
1094-61-7 |
98% |
| β-Nicotinamide Adenine Dinucleotide(NAD+) |
53-84-9 |
98% |
| Olivetol(3,5-hydroxypentylbenzene) |
500-66-3 |
98% |
| HBT1 (YDL223C) |
489408-02-8 |
99% |
| Noopept,GVS-111 |
157115-85-0 |
99% |
| Piracetam |
7491-74-9 |
99% |
| Phenibut |
1078-21-3 |
99% |
| Aniracetam |
72432-10-1 |
99% |
| YK-11 |
431579-34-9 |
99% |
| TLB-150 |
1208070-53-4 |
99% |
| OTR-AC |
|
99% |
| 5a-hydroxy laxogenin |
56786-63-1 |
99% |
| 1-(1-Adamantylcarbonyl) proline |
35084-48-1 |
98% |
| N-Acetyl-L-cysteine ethyl ester |
59587-09-6 |
98% |
| Phenylpiracetam hydrazide |
77472-71-0 |
99% |
| NSI-189 Phosphate |
1270138-41-4 |
99% |
| PRL-8-53 |
51352-87-5 |
98% |
| Citicoline |
987-78-0 |
99% |
| Alpha GPC(Choline Alfoscerate) |
28319-77-9 |
99% Powder form |
| Alpha GPC(Choline Alfoscerate) |
28319-77-9 |
50% Graininess form |
Q1: Can i get some samples
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What's your MOQ
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery leadtime
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included).
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Audited Supplier 
){kind=link}
){kind=link}