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3-O-Ethylascorbic acid 86404-04-8

Name: 3-O-Ethylascorbic acid 86404-04-8
Brand: orient
SKU: pr2610121689
Price: 45 USD
Availability: InStock

58 Inquiries

Unit Price:

$45-56/MT FOB

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CAS No.:

86404-04-8

Grade:

Industrial Grade

Content:

99%

Port:

Brand:

orient

Packaging:

1KG, 5KG, 25KG

Sample Available:

Yes

Price valid (until):

2028-04-06

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

Payment Terms:

100% TT in advance

Average Lead Time:

10 days

Qualification:

Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

Product Name:	Dermorphin
Synonyms:	DERMORPHIN ACETATE;L-Tyr-D-Ala-L-Phe-Gly-L-Tyr-L-Pro-L-Ser-NH2;Tyrosyl-alanyl-phenylalanyl-glycyl-tyrosyl-prolyl-serinamide;Dermorphin trifluoroacetate salt;Dermorphin Powder;(2S)-N-[(2S)-1-amino-3-hydroxy-1-oxopropan-2-yl]-1-[(2S)-2-[[2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]-3-phenylpropanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxamide;Dermorphin HAc;(2S)-1-[(2S)-2-[[2-[[(2S)-2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]-3-phenyl-propanoyl]amino]acetyl]amino]-3-(4-hydroxyphenyl)propanoyl]-N-[(1S)-1-carbamoyl-2-hydro
CAS:	77614-16-5
MF:	C40H50N8O10
MW:	802.87
EINECS:	202-853-6
Product Categories:	77614-16-5
Mol File:	77614-16-5.mol

Dermorphin Chemical Properties

Melting point	157-159 °C
Boiling point	1323.8±65.0 °C(Predicted)
density	1.363±0.06 g/cm3(Predicted)
storage temp.	-20°C
solubility	Soluble in DMSO
form	powder
pka	9.83±0.15(Predicted)
color	white to off-white
Sequence	H-Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH2
InChIKey	FHZPGIUBXYVUOY-VWGYHWLBSA-N
SMILES	C(N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N)(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](C)NC(=O)[C@@H](N)CC1C=CC(O)=CC=1)CC1C=CC=CC=1)CC1C=CC(O)=CC=1

Safety Information

WGK Germany

MSDS Information

Dermorphin Usage And Synthesis

Structure	Dermorphin does not contain the common N-terminal sequence for the traditional endogenous peptides (Tyr–Gly–Gly–Phe), and its sequence is completely different from those of the endomorphins, which were identified as endogenous μ- peptides that also do not contain the common sequence. Interestingly, DM contains D-alanine (a D-isomer amino acid) in its sequence. The primary structure of dermorphin is YDAFGYPS-NH2.
Description	Dermorphin was first isolated from the skin of the skin of South American frogs of the genus Phyllomedusa. It is a high potency natural opiate peptide that binds selectively to mu- receptors.
Uses	A mu- receptor agonist
Definition	ChEBI: Dermorphin is an oligopeptide.
Side effects	Like μ-opiate agonists, dermorphins produce antinociception and also catalepsy, respiratory depression, constipation, tolerance, and dependence, although at a lower degree than does[1].
in vitro	Dermorphin, a peptide isolated from the skin of Phyllomedusa frogs and the peptide receptor (NOP) component by the endogenous agonist nociceptin/orphanin FQ (N/OFQ). In displacement binding studies at CHOhMu, Dermorphin and DeNo displac the binding of [3H]-DPN in a concentration dependent and saturable manner. Dermorphin displays an affinity of 7.17, while N/OFQ fails to displace [3H]-DPN at the Delta receptor. Dermorphin and DeNo stimulate the binding of GTPγ[35S] in a concentration dependent and saturable manner at the Mu receptor.
References	[1] Negri, L. P. Melchiorri and R. Lattanzi. “ and Bv8 Peptides.”Handbook of Biologically Active Peptides (Second Edition) 2013:376-383.

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Q1:Do you provide sample?

A: Yes, we can provide free sample, you only need pay the shipping cost.

Q2: What is the lead time?

A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

Q3: How can I buy? What is the payment method?

A: You can contract us through Email or you can browse our website:orientchem.cc, we have bank transfer,

Q4:What if there are quality issues？

A：We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.

Basic Info

Product Name:

3-O-Ethylascorbic acid

Other Name:

L-Ascorbic acid,3-O-ethyl-;3-O-Ethyl-L-ascorbic acid;L-Ascorbic acid 3-O-ethyl ether;3-O-Ethylascorbic acid;VC Ethyl;COS-VCE;ENB-VCE

CAS No.:

86404-04-8

Molecular Formula:

C8H12O6

InChIKeys:

InChIKey=ZGSCRDSBTNQPMS-UJURSFKZSA-N

Molecular Weight:

204.17700

Exact Mass:

204.18

EC Number:

617-849-3

UNII:

6MW60CB71P

DSSTox ID:

DTXSID8020595

HScode:

2932209090

Categories:

Inhibitor Drugs

Characteristics

PSA:

96.22000

XLogP3:

-1.5

Density:

1.46 g/cm3

Melting Point:

116-117.5 °C @ Solvent: Ethyl acetate

Boiling Point:

551.5ºC at 760 mmHg

Flash Point:

228.5ºC

Refractive Index:

1.555

See More 3-O-Ethylascorbic acid Properties 

Hazard Identification

Classification of the substance or mixture

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 3-O-Ethylascorbic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

A reliable supplier is like insurance.

We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

58 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Kingdom	Factory Supply CAS 86404-04-8 Best Price 3-O-Ethyl-L-Ascorbic Acid 99% White Powder HHD	1 MT	Mar 5, 2024
United Kingdom	Ascorbic Acid	1.00 KG	Sep 10, 2026
India	Ascorbic Acid	1.00 KG	Oct 8, 2026
India	Ascorbic Acid	1.00 KG	Sep 28, 2026
Bangladesh	Ascorbic Acid	1.00 KG	Sep 14, 2026
Chile	Ascorbic Acid	25.00 KG	Aug 7, 2026
India	Ascorbic Acid	1.00 KG	Jul 23, 2026
India	Ascorbic Acid	100.00 KG	May 29, 2026
India	Ascorbic Acid	5.00 KG	Apr 20, 2026
India	3-O-Ethyl ascorbic acid	501 KG	Apr 16, 2026
India	Ascorbic Acid	2.00 KG	Apr 3, 2026
India	Ascorbic Acid	200.00 KG	Mar 17, 2026
Egypt	Ascorbic acid food grade	1.00 20' Fcl	Feb 25, 2026
India	Ascorbic Acid	1.00 KG	Feb 11, 2026
India	Ascorbic Acid CSPC	500.00 KG	Jan 12, 2026
India	Ascorbic Acid	1.00 MT	Dec 31, 2025
India	Ascorbic Acid	1.00 KG	Dec 30, 2025
Pakistan	3-o-Ethyl Ascorbic Acid	100 KG	Dec 12, 2024
India	3-O-Ethylascorbic acid	500 KG	Aug 21, 2024
India	Ethyl Ascorbic Acid	80.00 KG	Mar 7, 2024

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3-O-Ethylascorbic acid 86404-04-8

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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