vitamin B17
Price | USD260.00 | USD250.00 | USD248.00 |
Packge | 1kg | 5kg | 10kg |
- Min. Order:1kg
- Supply Ability:1000
- Time:2022-07-26
Product Details
- Product Namevitamin B17
- EINECS No.249-925-3
- MFC20H27NO11
- MW457.43
- InChIKeyXUCIJNAGGSZNQT-UHFFFAOYSA-N
- AppearancePowderWhite to Off-white
- Water Solubility 83 g/L (25 ºC)
- Melting point 223-226 °C
- storage temp. Sealed in dry,Room Temperature
- Boiling point 563.27°C (rough estimate)
- density 1.4474 (rough estimate)
Email: sales05@staherb.cn
Vitamin b17 98%
CAS | 29883-15-6 |
Molecular formula | C20H27NO11 |
Molecular weight | 457.43 |
Product Name | Vitamin B17 |
Appearance | White Powder |
Type | amygdalin, b17 vitamin |
Specification | 99% |
Particle Size | 100% Pass 80 Mesh |
Test Method | HPLC |
Bitter Apricot kernel extract/ Amygdalin/ Vitamin B17 is a glycoside initially from the seeds of the tree Prunus dulcis, also known as bitter almonds. Since the early 1950s, a modidied form of amygdalin has been promoted under the names laetrile and "Vitamin B17 "
"Vitamin B17" is not a B vitamin (as none of its components act as a coenzyme). It is chemically a compound of two sugar molecules, benzaldehyde and cyanide, called amygdalin; also known as Nitrilosides; derived from almonds; there is no such bitter almond in brewer's yeast Glycoside; most state governments in the United States do not recognize this as a drug for the treatment of cancer (25 states legally recognize it). The American Cancer Society warns patients who believe rumors on the Internet: Decades of clinical studies have shown that this compound has no evidence to support cancer. Taking this "supplement" will only increase the chances of cyanide poisoning and even death. The substances of amygdalin are not toxic themselves, but when they are metabolized and decomposed by β-glucosidase, they will produce toxic hydrocyanic acid.
Experiments have shown that the chemical properties of amygdalin are not active and have little effect on healthy tissues, only invading and destroying cancer cells. The active ingredient in amygdalin is a naturally occurring cyanide, a human metabolite that can only work in cancer cells. In healthy liver, kidney, spleen and leukocytes, the presence of β-glucosidase acting on amygdalin produces cyanide and benzaldehyde, which synergistically enhance toxicity. Toxic. Some people think it can control and prevent cancer.
1. Vitamin B17 Attending functions lower gas cough and asthma, laxative. For cough, asthma, chest full of phlegm, blood-chun, dry, dry bowel constipation.
2. Vitamin B17 Anti-inflammatory and analgesic effects.
3. Vitamin B17 Anti-tumor effect.
4. Vitamin B17 Lowering blood sugar,Hypolipidemic.
5. Vitamin B17 Elimination of pigmentation, freckles, dark spots, so as to achieve the effect of beauty.
Items | Specification | Result |
Amygdalin | 99% | 99.02% |
Organoleptic | ||
Appearance | Fine Powder | Conforms |
Color | white powder | Conforms |
Odor | Characteristic | Conforms |
Taste | Characteristic | Conforms |
Physical Characteristics | ||
Particle Size | 100% Through 80 mesh | Conforms |
Loss on Drying | ≤12.0% | Conforms |
Ash (Sulphated Ash) | ≤0.5% | Conforms |
Total Heavy Metals | ≤10ppm | Conforms |
Microbiological Tests | ||
Total Plate Count | ≤10000cfu/g | Conforms |
Total Yeast & Mold | ≤1000cfu/g | Conforms |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Staphylococcus | Negative | Negative |
1. Applied in cosmetics field.
2. Applied in products as capsules.
3. Applied in health products field.
Company Profile Introduction
Changsha Staherb Natural Ingredients Co., Ltd., a good supplier of professional herb extracts, especially those with high purity and standardized production process. Our company devotes to supply high quality products and services to customers in R&D and production fields of health products, cosmetics, feed additives and biopesticides.
With cordial and professional R&D, sales and after-sales service groups, Staherb has potent capabilities both in R&D and production. The company persists in high investment on R&D of active ingredients of plants and promotes innovation on demands of customers. Upon constant R&D and tracing of new technologies and new products, Staherb makes effective cooperation with famous research institutes, such as CAS Kunming Institute of Botany, State Key Lab of Hunan Forest Products and Chemical Engineering, Hunan Agricultural University and so on.
Now the main products of Staherb are standardized high purity plant extracts, including Epimedium (10-98%), Euccomia Bark Extract (5-95%), Amygdalin (50-98%), Ursolic acid (25-98%) and Corosolic acid (1-98%). In order to meet customers’ research needs, our company also provides over 600 plant extracts, most of which are high-purity monomer plant compounds and reference substance. And some products can be supplied with milligram-scale, kilogram-scale or even to ton-scale. In addition, based upon the powerful R&D capability, Staherb can provide both products customization services and R&D outsourcing services according to customers’ specific requirements, so that to meet their continual innovation needs in the fields of natural products’ discovery and production.
Staherb endeavors to accelerate the response rate of supply chain as well as improve the service superiority upon customers’ continual innovation needs. It also devotions to establish good partnerships with customers and to construct a safe development model which is forward-looking, reciprocal and coexisting, thus to create long-term value for customers through division and cooperation as well as complementation.
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