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Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery buy - image1

Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery buy - image2

Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery buy - image3

Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery buy - image4

Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery

Name: Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery
Brand: JNZWXS
SKU: pr2603171489
Price: 40 USD
Availability: InStock

TDS 42 Inquiries

Unit Price:

$40-50/MT FOB

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CAS No.:

50-56-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHENZHEN

Brand:

JNZWXS

Packaging:

1g/unit 1mg-10mg

Price valid (until):

2026-12-31

Contact Supplier

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Jinan Zhiwenxinsheng Electric Technology Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

peptides

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Product Description
Seller Information
Inquiry History

Description

Description

Sales Manager:Jane

Email: zwxs3@zwxstech.com

Whatsapp: +86 15634077884

Product Detail

Oxytocin is a mammalian neurohypophysial hormone. Produced by the hypothalamus and stored and secreted by
the posterior pituitary gland, oxytocin acts primarily as a neuromodulator in the brain.

Oxytocin plays an important role in the neuroanatomy of intimacy, specifically in sexual reproduction of both sexes,
in particular during and after childbirth; its name, meaning "swift childbirth", comes from Greek, oksys "swift" and ,
tokos "birth." It is released in large amounts after distension of the cervix and uterus during labor, facilitating birth,
maternal bonding, and, after stimulation of the nipples,lactation. Both childbirth and milk ejection result from positive
feedback mechanisms.

Product Description

Oxytocin is a hormone that is made in the brain, in the hypothalamus, and it is transported to, and secreted by, the pituitary gland,
which is located at the base of the brain.Chemically it is known as a nonapeptide (a peptide containing nine amino acids), and
biologically, as a neuropeptide.It acts both as a hormone and as a brain neurotransmitter.In both men and women, sexual
intercourse stimulates the release of oxytocin, which has a role in erection and orgasm.The reason for this is not fully understood,
although in women, it has been proposed that the increased uterine motility may help sperm to reach their destination.

Items	Specifications
Product name	Oxytocin
CAS No.	50-56-6
Purity	99%
Appearance	White powder
Function	Weight loss

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Company Prolle

We have many years of trading experience and are professional Chemical raw materials, medicine, Pharmaceutical raw material suppliers in overseas . Hope to cooperate with you for a long time and achieve win-win purpose. Our experienced staff is committed to strict quality control and attentive customer service and is always available to discuss your requirements and ensure complete customer satisfaction. Our company firmly believes that all products must comply with international quality standards. We therefore focus on sourcing quality materials and ensuring strict internal process controls. Our professional inspectors ensure that the products delivered to our customers are perfect. Our company adhere to the "customer first, reputation assurance, quality assurance, professional service" policy. No matter what type of product you need, you can contact us at any time, we will provide high quality products in the fastest and best way to achieve customer satisfaction. In addition, we will provide the best service to our customers. We look forward to establishing long-term business relations with overseas on the basis of mutual benefit in the near future. If you are interested in our products or companies, please feel free to contact us for more details!

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Our Advantage

1.GMP factory guarantee good quality.

2.Offer factory competitive prices.

3.Rich experience for safe and fast shipping.

4.Twenty-four hours on-time service.

FAQ

Q1: About the after-sale service of products
A: After purchasing the products from our factory, we have A professional technical team and after-sales team to serve you and solve all your problems in the future

Q2: Can I get some samples?
A: Yes, we can provide samples, but the customer will pay the freight.

Q3: How do I start paying?
Payment can be made by Bitcoin,wire transfer or paypal

Q4: How to confirm product quality before placing an order?
A: You can get free samples of some products. You just have to pay the shipping fee or arrange for the sample to be sent to us by express.
You can send us your product specifications and requirements and we will produce products according to your requirements.

Q5: What is your MOQ?
A: The minimum quantity we can order is 1kg.
But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.

Q6: Shipping Time?
A: We ship the parcel out in 3-7 days and offer tracking No.. Shipping time is different to different country. Please consult.

ECHEMI Editorial Reference

Oxytocin (α-Hypophamine) is a mammalian neurohypophysial hormone; its actions are mediated by specific, high-affinity oxytocin receptors; ligand of oxytocin receptor.
Oxytocin is a cyclic nonapeptide hormone with amino acid sequence CYIQNCPLG that also acts as a neurotransmitter in the brain; the principal uterine-contracting and milk-ejecting hormone of the posterior pituitary. Together with the neuropeptide vasopressin, it is believed to influence social cognition and behaviour. It has a role as an oxytocic and a vasodilator agent. It is a peptide hormone and a heterodetic cyclic peptide.|Oxytocin is an Oxytocic. The physiologic effect of oxytocin is by means of Increased Uterine Smooth Muscle Contraction or Tone.|Recombinant Oxytocin is a synthetic cyclic peptide form of the naturally occurring posterior pituitary hormone oxytocin. Oxytocin binds to oxytocin receptors in the uterine myometrium, which triggers the G-protein coupled receptor signal transduction cascade that causes increased intracellular calcium concentrations. Increased calcium concentration levels activate myosin light chain kinase which, in turn, induces the formation of the contractile protein actomyosin. This stimulates uterine smooth muscle contractions. This agent also stimulates smooth muscles in the mammary glands, thereby causing lactation.|A nonapeptide hormone released from the neurohypophysis (PITUITARY GLAND, POSTERIOR). It differs from VASOPRESSIN by two amino acids at residues 3 and 8. Oxytocin acts on SMOOTH MUSCLE CELLS, such as causing UTERINE CONTRACTIONS and MILK EJECTION.

Research & Reference Note

Oxytocin peptide powder - High purity low price Hormone raw material powder Fast delivery is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Certificates

Basic Info

Product Name:

Oxytocin

Other Name:

OT;OXT;pitons;OT-NPI;atonino;oxystin;pitocin;piton-s;utedrin;OXTOCIN

CAS No.:

50-56-6

Molecular Formula:

C43H66N12O12S2

InChIKeys:

DSZOEVVLZMNAEH-BXUJZNQYSA-N

Molecular Weight:

1007.19

Exact Mass:

1006.436462

EC Number:

200-048-4

UNII:

1JQS135EYN

DSSTox ID:

DTXSID8048361

NCI Thesaurus Code:

C724

Color/Form:

White powder

ATC Code:

H - Systemic hormonal preparations, excl. sex hormones and insulins

HScode:

2937190000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

450.13000

XLogP3:

-4.26

Appearance:

White lyophilized powder

Density:

1.3±0.1 g/cm3

Melting Point:

192-194°C

Boiling Point:

1533.3±65.0 °C at 760 mmHg

Flash Point:

881.1±34.3 °C

Refractive Index:

1.554

Water Solubility:

soluble in water.

Storage Conditions:

2-8°C

Vapor Pressure:

0.0 mm Hg at 25 °C (est)

Toxicity:

LD50 oral in rat: > 20520ug/kg

Specific rotation:

D22 -26.2° (c = 0.53)

Collision Cross Section:

303.8 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|294.98 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|298.97 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|297.9 Å² [M-H]-

Experimental Properties:

Shows an activity of 450-500 USP units/mg when compared with USP posterior pituitary reference std|Oxytocin from beef and hog sources shows no difference in amino acid composition|Hydroxyl radical reaction rate constant = 5.3X10-10 cu cm/molec-sec at 25 °C (est)

See More Oxytocin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
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 in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity.

See More Oxytocin Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
peptides

Location:
No. 41-9, Fenghuangshan Road, Beiyuan Street, Tianqiao District, Jinan City, Shandong Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
3

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2026

Jinan Zhiwen Technology Co., Ltd. is a professional manufacturer and supplier of pharmaceutical raw materials, peptide compounds and fine chemicals. We own standardized laboratories and complete quality inspection procedures, strictly testing every batch for purity and consistency. Our product portfolio covers hot‑sale peptide APIs, chemical intermediates for biomedical research. Serving clients worldwide, we provide custom synthesis, sample support, flexible order volumes and end‑to‑end supply‑chain solutions. Committed to quality‑first principle, we strive to become your long‑term and dependable partner for biochemical raw‑material procurement.

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:

Peak season lead time: within 3 Workday; Off season lead time: within 1 Workday

Inquiry History

42 Inquiries

Country	Product	Purchase Quantity	Date Posted
Germany	QSC supply High Quality 99% Oxytocin Peptide 50-56-6 2mg Oxytocin	0.02 G	Mar 1, 2024
India	Oxytoxin powder	100 G	Aug 11, 2026
Ecuador	OXITOCINA SINTETICA	100 G	May 20, 2025
United States	Oxytocin acetate	10 G	May 19, 2025
United States	Oxytocin	1 MT	Apr 24, 2025
India	Oxytocin BP powder for animal use	100 G	Aug 14, 2024
India	Oxytocin 99% powder aly-50-56-6 lk	1 KG	Sep 30, 2023
United States	Oxytocin 99% powder	1 KG	Aug 30, 2026
India	Oxytocin powder for animal use	100 G	Mar 7, 2026
Canada	Oxytocin	100 MG	Feb 25, 2026
Malaysia	oxytocin	1 KG	Nov 10, 2025
United States	Oxytocin	100 MT	Aug 24, 2025
Pakistan	Oxytocin synthetic	1000	Jun 12, 2025
South Africa	Oxytocin 99% powder aly-50-56-6 lk	25 KG	Apr 2, 2025
United States	Oxytocin	1 KG	Dec 23, 2024
United Kingdom	Oxytocin 99% powder aly-50-56-6 lk	5 KG	Sep 9, 2023
United States	Oxytocin	1000 MT	Feb 4, 2026
Malaysia	Oxytocin	1 KG	Nov 6, 2025
United States	Oxytocin Pharmacy Grade	1 KG	Aug 1, 2025
Pakistan	Oxytocin	1000	Jun 11, 2025

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