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N-(3-chloro-4-fluorophenyl)-7-fluoro-6-nitro quinazolin-4-amine

N-(3-chloro-4-fluorophenyl)-7-fluoro-6-nitro quinazolin-4-amine is a Afatinib Intermediate.

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Phytochemical Medical Drug Scopolamine Hydrobromide 114-49-8

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Phytochemical Medical Drug Scopolamine Hydrobromide 114-49-8

Scopolamine Hydrobromide Basic Info.:

Product Name: Scopolamine Hydrobromide

Synonyms: Scopolamine Hbr;(-)-Scopolamine Hydrobromide;Scopolamine Hydrobromide;Scopoloamine Hydrobromide;Scopine Tropate Hydrobromide;

CAS: 114-49-8

MF: C17H22BrNO4

MW: 384.26

EINECS: 204-050-6

Melting point: 195-199 °C (dry matter)(lit.)

Storage temp.: Store at RT

solubility: H2O: 50 mg/mL

Chemical Properties: Off-White Solid

Usage: An acetylcholine antagonist. Used in treatment of motion sickness; antiemetic; antispasmodic; mydriatic; preanesthetic medicant.

Product Categories: Alkaloids;Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Isotope Labeled Compounds;Acetylcholine receptor;API;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitorsthromboxane, leukotriene) synthesis and release to relieve redness, swelling, heat, pain and other symptoms.

Scopolamine Hydrobromide Description:

Hyoscine hydrobromide, also known as scopolamine ,hyoscine, levo-duboisine, or burundanga,and sold as Scopoderm, is a tropane alkaloid drug with muscarinic antagonist effects. It is among the secondary metabolites of plants from Solanaceae (nightshade) family of plants, such as henbane, jimson weed, angel's trumpets, and corkwood .Scopolamine exerts its effects by acting as a competitive antagonist at muscarinic acetylcholine receptors; it is thus classified as an anticholinergic, antimuscarinic drug. Although it is usually referred to as a nonspecific antagonist,there is indirect evidence for m1-receptor subtype specificity.

Scopolamine Hydrobromide Application:

1. Postoperative nausea and vomiting and sea sickness, leading to its use by scuba divers.

2. Motion sickness (where it is often applied as a transdermal patch behind the ear).

3. Gastrointestinal spasms.

4. Renal or biliary spasms.

5. Aid in gastrointestinal radiology and endoscopy.

6. Irritable bowel syndrome.

7. Clozapine-induced hypersalivation (drooling).

8. Bowel colic.

9. Eye inflammation.

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Steroids Hormone Female Use Estrone Estrogen Steroids 53-16-7

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Steroids Hormone Female Use Estrone Estrogen Steroids 53-16-7

Estrone Basic Info.

Product Name: Estrone

Related Products: Ethisterone, Estradiol, Estriol, Formestane, Norethisterone

Purity: 99%

Molecular Formula: C18H22O2

Molecular Weigh: 270.371

CAS No: 53-16-7

EINECS: 200-164-5

Appearance: White or almost white powder

Solubility: Water: 0.03 g/L

Function: Hormones and Regulation of Endocrine Function of Drug

Storage: Shading, Confined Preservation

Package: Discreet Packing ways for your choice.

Delivery: Deliver out within 24 hours after payment.

Payment: West Union, Money Gram.T/T

Estrone Description:

Estrogen is a female hormone produced by the ovaries and placenta. Adrenal cortex also produces a

small number of estrogen.

Female children after puberty, the ovaries begin to secrete estrogen to promote the vagina, uterus,

fallopian tubes and ovaries own development, while endometrial hyperplasia produce menstruation.

Estrogen can promote the accumulation of subcutaneous fat, plump; Hyperplasia, nipple and areola

become darker in color, and produces sexuality; Promote sodium and water retention in the body, such as bone calcium deposition.

Estrogen is a steroid compounds have a wide range of biological activity, it is not only to promote and

maintain the female reproductive organs and secondary sexual characteristics of the physiological role, and the endocrine system, the cardiovascular system, the body's metabolism, bone growth and

maturation, skin and other aspects have a significant impact.

Due to the secretion of estrogen, can nourish the skin, beautiful hair, and promote breast development

increased, reflecting the graceful curve of the body. So estrogen for women to maintain their youth and

women second feature essential trace elements. In addition to the beauty estrogen plays an important

role, and human health are closely linked.

Menopausal syndrome, arteriosclerosis, cerebral vascular obstruction, osteoporosis, Alzheimer's disease, weary, back pain, sore shoulders, sex, irregular menstruation, irregular menstruation, amenorrhea, infertility, breast dysplasia, dry skin, yellowish, rough, loss of elasticity, wrinkles, melasma, etc., and the body is low estrogen secretion lead to endocrine disorders. As noted above, estrogen for women is a very important trace elements. But the body's secretion of estrogen declining with age. And in vitro estrogen can not be supplemented by food, this is because estrogen in the human or animal body can build

yourself.

Estrone Application:

Estrone (E1, and also oestrone) is an estrogenic hormone secreted by the ovary as well as adipose tissue with the chemical name of 3-hydroxyestra-1,3,5(10)-triene-17-one and the chemical formula C18H22O2. Estrone is an odorless, solid crystalline powder, white in color with a melting point of 254.5 °C and a specific gravity of 1.23. Estrone is one of several natural estrogens, which also include estriol and estradiol. Estrone is the least abundant of the three hormones; estradiol is present almost always in the reproductive female body, and estriol is abundant primarily duringpregnancy.

Estrone is known to be a carcinogen for human females as well as cause breast tenderness or pain, nausea, headache, hypertension, and leg cramps. In men, estrone has been known to cause anorexia, nausea, vomiting, and erectile dysfunction.Estrone is relevant to health and disease states because of its conversion to estrone sulfate, a long-lived derivative. Estrone sulfate acts as a reservoir that can be converted as needed to the more active estradiol. It is the predominant estrogen in postmenopausal women.

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USP Sex Enhance Amino Tadalafil 385769-84-6 For Breast Cancer

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USP Sex Enhance Amino Tadalafil 385769-84-6 For Breast Cancer

Amino Tadalafil Basic Info.:

Product Name: Amino Tadalafil

Synonyms: Amino Tadanafil

CAS: 385769-84-6

MF: C21H18N4O4

MW: 0

EINECS: N/A

Melting point: 280-282°C

storage temp.: -20°C Freezer

Chemical Properties: White Solid

Usage: A drug analog of Tadalafil

Product Categories: Drug Analogues;Intermediates & Fine Chemicals;Pharmaceuticals

Amino Tadalafil Description:

A high-pressure liquid chromatography-diode array detection and multi-mode ionization tandem mass spectrometry (HPLC-DAD-MMI-MS/MS) method was used to identify amino-tadalafil and rimonabant in electronic cigarette (e-cigarette) cartridges. Amino-tadalafil is a drug analogue of the commercially approved ™ (i.e. tadalafil). Rimonabant is a drug that was, at one time, approved for weight loss in Europe (although approval has been retracted), but not in the United States. In addition, poor quality control over the e-cigarette products analyzed here is shown by the presence of nicotine in products labeled as containing no nicotine or by the presence of significant amounts of rimonabant oxidative degradant in e-cigarette products containing rimonabant. Identification was accomplished by comparing the retention time of relevant peaks in the sample with those of standard compounds, in addition to comparison of the UV spectra, mass spectra and/or product ion mass spectra.

Function Of Amino Tadalafil:

Made of natural soybean oil residue extraction. Is the cell membrane of the active material, especially exists in the brain cells.

The main function is to improve the function of nerve cells, adjust the transmission of nerve impulses, enhance memory function, due to its strong lipotropy, absorbed quickly through the blood brain barrier into the brain, help relax vascular smooth muscle cells, increase the role of brain blood flow.

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1-(4-(Benzyloxy)-6-METHOXYBENZOFURAN-2-yl)-2-bromoethanone. 98%

Product Name: 1-(4-(Benzyloxy)-6-methoxybenzofuran-2-yl)-2-bromoethanone.
CAS Number: 1476847-52-5
Purity:≥98%
Formula: C8H10N2O2
Molecular weight: 166.18
DeliveryTime: 3-5 days after received your deposit
Port: Tianjin
Production Capacity: 50 Kilogram/Week
Storage: Keep away from fire and heat source

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96-48-0 GBL Intermediate GBL Wheel Cleaner Gamma Butyrolactone

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96-48-0 GBL Intermediate GBL Wheel Cleaner Gamma Butyrolactone

Gamma Butyrolactone Basic Info.:

Product Name: Gamma-Butyrolactone

Alias: Gamma Butyrolactone, 1, 4- Butyrolactone, γ -Butyroladone, GBL, BLO

CAS: 96-48-0

MF: C4H6O2

MW: 86.09

Einecs: 202-509-5

Purity : 99.5%

Melting Point:-44°C

Boiling Point:206°C

Flash Point:99.2°C

Ignition temperature:455°C

Refractive Index:nd20 :1.434~1.440

Density 1.12 g/mL at 25 °C(lit. )

Storage temp. 2-8°C

Chemical Properties: Colorless clear oily liquid with acetone-like odor

Gamma Butyrolactone Description:

Gamma-Butyrolactone (γ-butyrolactone or GBL) is a hygroscopic colorless liquid with a weak characteristic odor which is soluble in water. GBL is a common solvent and reagent in chemistry as well as being used as a flavouring, as a cleaning solvent, as a superglue remover, and as a solvent in some wet aluminium electrolytic capacitors. In humans it acts as a prodrug for GHB, and it is used as a recreational intoxicant with effects similar to alcohol.

GBL has been found in extracts from samples of unadulterated wines. This finding indicates that GBL is a naturally occurring component in some wines and may be present in similar products. The concentration detected was approximately 5 μg/mL and was easily observed using a simple extraction technique followed by GC/MS analysis. GBL can be found in cheese flavourings but typically results in a content of 0.0002% GBL in the final foodstuff.

GBL is a lactone. It is hydrolyzed under basic conditions, for example in a sodium hydroxide solution into sodium gamma-hydroxybutyrate, the sodium salt of gamma-hydroxybutyric acid. Under acidic conditions it forms an equilibrium mixture of both compounds. These compounds then may go on to form a polymer. When treated with a non-nucleophilic base, like lithium diisopropylamide, GBL can become an alpha-carbon nucleophile. The related compound caprolactone can be used to make a polyester in this manner.

GBL is not active in its own right; its mechanism of action stems from its identity as a prodrug of GHB. The hypnotic effect of GHB is enhanced by combination with alcohol. A 2003 rat study showed that GBL in combination with ethanol showed a potentiated hypnotic effect, as the sleep-timing measure was longer than both of the individual components combined.

GBL is rapidly converted into GHB by paraoxonase (lactonase) enzymes, found in the blood. Animals which lack these enzymes exhibit no effect from GBL. GBL is more lipophilic (fat soluble) than GHB, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, GBL tends to be more potent and faster-acting than GHB, but has a shorter duration; whereas the related compound 1,4-butanediol (1,4-B) tends to be slightly less potent, slower to take effect but longer-acting than GHB.

Gamma Butyrolactone Uses:

(1) GBL can be used to produce a-pyrrolidone, 1-Methyl-2-pyrrolidinone , polyvinyl pyrrolidone, and α-Acetyl-γ-butyrolactone, etc.

(2) GBL can be used as anaesthetic and tranquilizer, used to produce ciprofloxacin and interferon, as the intermediate of vitamin and rolicyprine;

(3) GBL is the intermediate of plant growth stimulator and insecticide.

(4) GBL is a good antioxidant, plasticizer, extractant, adsorbent, dispersant, fixative and curing agent; Moreover, it can also be used in battery, capacitor and development of color film.

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Anabolic Steroid Raw Powder Androsta-1, 4-Diene-3, 17-Dione USP

Androsta-1,4-diene-3,17-dione (Steroids)

Basic Info.

Model NO.:897-06-3 Type:Chemical Reagent

Molecular Formula:C19H24O2 Molecular Weight:284.39

Assay: 99% Export Markets:Global

Function:Hormones and Regulation of Endocrine Function of Drug, Anesthetic and Adjuvant, Blood System Agents, Cardiovascular Agents, Urinary System Agents, Respiratory System Agents

Additional Info.

Packing:5kg/tin Origin:China

EINECS: 212-977-2 Standard:USP28

Appearance: Nearly white crystalline powder, soluble in alcohol, insoluble

HS Code:2937290018

Usage: Simplified hormonal drugs, from the testis or urine extracted with the role of a male hormone steroids, norethisterone, testis

OUR ADWANTAGE:

1, High quality with competitive price:

1)Standard: Enterprise Standard

2)We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery

1)Parcel can be sent out in 24 hours after payment. Tracking number available

2)Secure and discreet shipment. Various transportation methods for your choice.

3)Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.

3, We have clients throughout the world.

1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2)Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers

If you need this or you are interest in this kind of products, you are free to send me email or call me directly, we can talk more about the details of the products.

No matter you become a customer to me or not at last, you are welcome to inquire from me!

Tel: +86-731-22290218

Fax: +86-731-22290218

Cell: +8618188938027

E-mail: YCWlb031@yccreate.com

Skype:andyjake@outlook.com(Andy Xu)

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High Quality Anti-Estrogen Steroids Raloxifene HCl 82640-04-8

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High Quality Anti-Estrogen Steroids Raloxifene HCl 82640-04-8

Raloxifene HCL Basic Info.:

Product Name: Raloxifene Hydrochloride

Synonyms: Raloxifene HCL;Raloxifene Hydrochloride;Ly156758;Piperidin;Keoxifene;Keoxifene Hydrochloride;Ly 139481;AKOS 92138

CAS: 82640-04-8

MF: C28H28ClNO4S

MW: 510.04

Melting Point: 250-253°C

Storage Temp.: -20°C Freezer

Solubility DMSO: 28 mg/mL, soluble

Chemical Properties: Light-Yellow Solid

Assay: 99%

Grade: Pharmaceutical Grade

Product Categories: Active Pharmaceutical Ingredients;Raloxifene;Intracellular receptor;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Pharmaceutical intermediate;API;Inhibitors;antifungal

Usage: amino acid, nutrient, Labeled Raloxifene, intended for use as an internal standard for the quantification of Raloxifene by GC- or LC-mass spectrometry.A nonsteroidal, selective estrogen receptor modulator (SERM). Antiosteoporotic.

Product Description:

Raloxifene HCL(marketed as Evista) is an oral selective estrogen receptor modulator (SERM) that has estrogenic actions on bone and anti-estrogenic actions on the uterus and breast. It is used in the prevention of osteoporosis in postmenopausal women and to reduce the risk of invasive breast cancer in postmenopausal women with osteoporosis and in postmenopausal women at high risk for invasive breast cancer.

This drug is different from hormones (including estrogens and progestins). It works by acting like estrogen (as a selective estrogen receptor modulator or SERM) in some parts of the body. Raloxifene HCL helps to preserve bone mass, but it does not affect the breast and uterus like estrogen or relieve symptoms of menopause such as hot flashes.

Raloxifene HCL is indicated for the treatment and prevention of osteoporosis in postmenopausal women. It is also used for reduction of risk and treatment of invasive breast cancer, and it also reduces breast density.For either osteoporosis treatment or prevention, supplemental calcium and/or vitamin D should be added to the diet if daily intake is inadequate.

Raloxifene HCL is used to prevent and treat bone loss (osteoporosis) in women after menopause. Maintaining strong bones by slowing bone loss helps to reduce the risk of fractures.

Raloxifene HCL may also lower the chance of getting a certain type of breast cancer (invasive) in women after menopause.

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Injectable Steroid Oil Liquid Mass 500 Mg/Ml For Body Building

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Injectable Steroid Oil Liquid Mass 500 Mg/Ml For Body Building

Mass 500 Basic Info.:

Product Name: Mass 500

1ml Mass 500 contains:

200mg Testosterone Decanoate,

150mg Boldenone Undecylenate,

150mg Nandrolone Decanoate

Product Description Of Mass 500:

Testosterone Decanoate:

Testosterone decanoate is a steroid hormone from the androgen and is found in mammalsand other vertebrates, testosterone decanoate is primarily secreted in the tests of mailsand the ovaries of female, although small amount are also secreted by the adrenal glands,testosterone decanoate is the principle male sex hormone and an anabolic steroid.Testosterone decanoate plays a key role in the development of male reproductive tissue,such as the testis and prostates. In addition, testosterone decanoate is essential for health and well-being as well as the prevention of osteoporosis, testosterone decanoateis conserved through most vertebrates, although fish make a slightly difference from called 11-ketotestosterone.

Boldenone Undecylenate:

Boldenone Undeclynate is an anabolic steroid developed for veterinary use, mostly for treatment of horses. In the US it is not indicated for use in humans and is only available through veterinary clinic. The activity of boldenone is mainly anabolic, with a low androgenic potency.

Boldenone will increase nitrogen retention, protein synthesis, increases appetite and stimulates the release of erythropoietin in the kidneys.

Nandrolone Decanoate:

Nandrolone decanoate is a popular steroid which is structurally similar to testosterone, minus a carbon atom at the 19th position. This creates a steroid that exhibits less androgenic properties compared to that of Testosterone, resulting in the conversion to a weaker metabolite- dihydronandrolone, not DHT. Androgenic related side effects are still possible, but are likely to be of a less occurrence compared to that of the likes of testosterone. The compound is usually referred to as 'deca' as deca-durabolin was the brand name by Organon for their nandrolone decanoate.

Mass 500 Application:

We only use USP/BP standard steroid powders, oil and solvents to make steroid injections. only offer semi-finished steroid injections. You just need to buy some syringe filters To filter it before injection. Heating semi-finished steroid injections to 20ºC will make Filtering smoother.

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Lidocaine HCL 73-78-9 Natural Procaine Lidocaine Hydrochloride

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Lidocaine HCL 73-78-9 Natural Procaine Lidocaine Hydrochloride

Lidocaine HCL Basic Info.:

Product name: Lidocaine HCl

Alias: Lidocaine Hydrochloride

CAS No.: 73-78-9

Molecular Formula: C14H23ClN2O

Molecular Weight: 270.8

EINECS: 200-803-8

Appearance: White crystalline powder

Melting point: 80-82°C

Usage: To enhance the growing of man genitals.

Product Description Of Lidocaine HCL:

Lidocaine, as a local anesthetic, is characterized by a rapid onset of action and intermediate duration of efficacy. Therefore, lidocaine is suitable for infiltration, block and surface anesthesia. Longer-acting substances such as bupivacaine are sometimes given preference for subdural and epidural anesthesias. Lidocaine, on the other hand, has the advantage of a rapid onset of action. It can stop Epinephrine vasoconstricts arteries form bleeding, and it can also delays the resorption of lidocaine, almost doubling the duration of anaesthesia. For surface anesthesia several formulations are available that can be used e. G. For endoscopies, before intubations etc. Buffering the pH of lidocaine makes local freezing less painful. Lidocaine drops can be used on the eyes for short ophthalmic procedures.

Lidocaine HCL Applications:

Topical lidocaine has been shown in some patients to relieve the pain of postherpetic neuralgia (a complication of shingles), though there is not enough study evidence to recommend it as a first-line treatment. IV lidocaine also has uses as a temporary fix for tinnitus. Although not completely curing the disorder, it has been shown to reduce the effects by around two thirds.

Lidocaine hydrochloride injection administered intravenously or intramuscularly, is specifically indicated in the acute management of ventricular arrhythmias such as those occurring in relation to acute myocardial infarction, or during cardiac manipulation, such as cardiac surgery.

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