Bitter Apricot Seed Extract

Vitamin B17, or amygdalin, is a naturally occurring cyanogenic glycoside that is derived from bitter apricot (Prunus armeniaca) seeds. TIANJIN YINAO uses a sophisticated seven-stage purification and recrystallization process to turn raw botanical material into a pharmaceutical-grade crystalline monomer.

Our amygdalin is designed for the upcoming wave of experimental treatments.

• Scaffold for ADEPT Research: Investigated as a prodrug in Antibody-Directed Enzyme Prodrug Therapy (ADEPT), where localized activation triggers targeted cytotoxicity.
• Derivative Building Block: A high-fidelity starter molecule for synthesizing modified glycosides with improved metabolic stability.
• Analytical Certainty: Every batch is verified via Specific Rotation ([α]D​) and H-NMR, ensuring it is ready for high-precision laboratory protocols.

High-Purity Crystalline State & HPLC Proof	Advanced Purification Workflow
Technical Focus: Displays the HPLC chromatogram and dazzling white, needle-like crystals of ≥99% amygdalin, demonstrating its pharmaceutical-grade purity.	Technical Focus: Establishes industrial authority by illustrating the seven-stage recrystallization procedure needed to separate pure amygdalin from plant matrices.

1. Cough and asthma relief: amygdalin inhibits the respiratory center and alleviates cough and asthma.
2. Moisturizing the intestines and promoting bowel movements: Oil components promote intestinal peristalsis and improve constipation.
3. Anti inflammatory and analgesic: Benzaldehyde reduces inflammation and relieves pain.
4. Regulating blood lipids: Unsaturated fatty acids lower cholesterol.
5. Antioxidants: Vitamin E and polyphenols delay aging.

1. Medicine: cough and asthma relieving drugs, anti-inflammatory and analgesic preparations.
2. Food: natural flavors, functional food additives.
3. Cosmetics: whitening and spot lightening, anti-aging facial mask.
4. Agriculture: Compound with Emamectin to enhance insecticidal effect.

OEM&ODM

We offer a variety of dosage forms and neutral packaging, including mixed powders, granules, soft capsules, hard capsules, tablets, gummies, and more, to meet the diverse needs of our customers. Yinao is committed to providing customers with natural, safe, and organic plant extracts.

Gummy

Granular

Blending Powder

Capsules(Hard Capsules & Soft Capsules)

Tablet & Effervescent Tablet

Liquid and oil

Certifications

The company consistently adheres to its corporate mission of creating a healthy life, strictly controls product quality, and holds certifications including ISO9001, Halal, and Kosher. It continuously innovates and develops, earning the high-tech enterprise certificate for several consecutive years.

 

International Express-- Fedex/DHL/UPS, air shipping and sea shipping, double-clearance custom.

1. More Than 15 Years Botanical Extract Supplier, and around 2000 kinds of products!

2. Focused on the development of plant active ingredients for more than 15 years and has a number of national invention patents.

3. International certification system: ISO9001, ISO22000, IP (non GMO), Jewish, halal, organic and other certification.

4. Professional and experienced r&d team: professors from famous universities and experts with decades of working experience in this industry.

5. Provide diversified products: the products have been applied to all major international brands in the fields of drugs, dietary supplements, cosmetics, animal nutrition and functional food.

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