Pharmaceutical raw materials used in synthesizing new medications

chemical-categories

N,5-Bis(4-chlorophenyl)-3,5-dihydro-3-imino-2-phenazinamine 95%

Name   N,5-Bis(4-chlorophenyl)-3,5-dihydro-3-imino-2-phenazinamine
Synonyms   B 628; B 628 (pharmaceutical)
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Molecular Structure   CAS # 102262-55-5, N,5-Bis(4-chlorophenyl)-3,5-dihydro-3-imino-2-phenazinamine, B 628, B 628 (pharmaceutical)
 
Molecular Formula   C24H16Cl2N4
Molecular Weight   431.32
CAS Registry Number   102262-55-5

 

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Raw Material Telmisartan For Anti-cancer Agent CAS 144701-48-4

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Raw Material Telmisartan For Anti-cancer Agent CAS 144701-48-4
 
Telmisartan Basic Info.:
 
Product Name: Telmisartan
CAS: 144701-48-4
MF: C33H30N4O2
MW: 514.63
MP: 261-263°C
Purity: 99%
Density: 1.16
Storage temp.: Hygroscopic, -20°C Freezer, Under Inert Atmosphere
Solubility DMSO: >5 mg/mL at 60 °C
Water Solubility: insoluble
Chemical Properties: White or off white crystalline powder
Usage: An angiotensin II receptor antagonist.API.
 
Medical Use Of Telmisartan:
 
Telmisartan is a new antihypertensive drugs, a specific angiotensin Ⅱ receptor (AT1 type) antagonist. Telmisartan alternative angiotensin Ⅱ receptor binding with high affinity AT1 receptor subtype. Telmisartan AT1 receptor sites in any part of agonist effects of telmisartan in combination with selective AT1 receptors, the binding lasting effect. Buck stability does not cause coughing.
 

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White Ghrp-2 Human Growth Hormone For Bodybuilding 158861-67-7

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White Ghrp-2 Human Growth Hormone For Bodybuilding 158861-67-7
 
GHRP 2 Basic Info.:
 
Product name: GHRP-2 (GHRP-2 Acetate )
Synonym: Pralmorelin; GHRP2; D-Alanyl-3-(2-naphthalenyl)-D-alanyl-L-alanyl-L-tryptophyl-D-phenylalanyl-L-lysinamide; GHRP 2; 
CAS: 158861-67-7
MF: C45H55N9O6
MW: 817.9749
Purity: 98%
Appearance: White powder
Density: 1.27g/cm3
Boiling point: 1265.3°C at 760 mmHg
Flashing point: 719°C
Function: To stimulate GH secretion, appetite, and to gain weight
 
GHRP 2 Description:
 
GHRP-2 is a synthetic agonist of ghrelin, the newly-discovered gut peptide which binds to the GH secretagogue receptor. Ghrelin has two major effects, stimulating both GH secretion and appetite/meal initiation. GHRP-2 has been extensively studied for its utility as a GHS. Since the test subjects body will end up producing more GH this way, fat will be reduced while lean muscle mass is increased. Along with this, IGF-1 levels will increase, as well, along with the different hypothalamus functions.
 
GHRP 2 Application:
 
GHRP-2 basically acts exactly like ghrelin. It can induce food consumption just like ghrelin and stimulate GH secretion, too. When infused, GHRP-2 makes the GH levels in the body increase a lot and it can induce cell cAMP secretion the way that GRF tends to, as well.
GHRP-2 as a Growth Hormone Secretagogue
 
GHRP-2 has been studied extensively for its utility as a growth hormone secretagogue (GHS). Scientists have discovered that the Growth Hormone Releasing Peptide-2 increases the natural production of growth hormone (GH). In the early 90’s, one of the most famous studies was performed and later published in 1997 in the Journal of Endocrinology and Metabolism. This study further exemplifies the theory that growth hormone releasing peptides (including Ipamorelin and GHRP-6) could help hormone deficient adults and children. Ever since these major scientific studies, GHRP-2 has been widely produced. With other scientific labs confirming the results from their studies, GHRP-2 can in fact work for those who lack the ability to make adequate human growth.
 

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4C-PVP 4cpvp crystal, manufactuer supply CAS NO.5537-17-7 CP >99%

  • ProName: 4C-PVP 4cpvp crystal
  • CasNo: 5537-17-7
  • Molecular Formula: C20H27FN2O3
  • Appearance: crystal
  • Application: researching of medicine
  • DeliveryTime: within 3 days after payment
  • PackAge: 1kg/Aluminum foil bag as customized
  • Port: shanghai shenzhen tianjin hongkong
  • ProductionCapacity: 1000 Kilogram/Month
  • Purity: 99%
  • Storage: Keep in dry and cool place
  • Transportation: Safe and fast delivery
  • LimitNum: 10 Gram
  • Related Substances: <0.5%
  • Residue on Ignition: 0.001
  • Heavy Metal: 0.001
  • Valid Period: 1 year
  • DeliveryTime: 5-8 days
  • PackAge: aluminous bag, kits

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99% Active Pharmaceutical Ingredient Lorcaserin CAS 616202-92-7

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99% Active Pharmaceutical Ingredient Lorcaserin CAS 616202-92-7
 
Lorcaserin Basic Info.:
 
Product name: Lorcaserin
CAS No.: 616202-92-7
M.F.: C11H14ClN
M.W.: 195.6886
Purity: 99.5%
Appearance: White crystal
Use: Medicine reducing weight and antidepressants.
 
Product Description Of Lorcaserin: 
 
The U.S. Food and Drug Administration approved Belviq (lorcaserin hydrochloride), as an addition to a reduced-calorie diet and exercise, for chronic weight management.
lorcaserin (Belviq) works by activating the serotonin 2C receptor in the brain. Activation of this receptor may help a person eat less and feel full after eating smaller amounts of food.
 
Lorcaserin Superiority: 
 
We promise most of powders are in stock and free samples are available. We have Professional team special for package and shipment and staring on tracking code 24hours for customs pass guaranteed. High quality, reasonable price and fast and Safety delivery is always our pursuit. It is certainly that warm after-sale service for you. Any of your question would be solved for the first as soon as Possible.
 

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99% High Purity Prohormones Steroids Raw Powder Estriol 50-27-1

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99% High Purity Prohormones Steroids Raw Powder Estriol 50-27-1
 
Estriol Basic Info.:
 
Product Name: Estriol
CAS No.: 50-27-1
Formula: C18H24O3
Molecular Weight: 288.39
EINECS: 200-022-2
Density: 1.255 g/cm3
Melting Point: 280-282 °C(lit. )
Boiling Point: 469 °C at 760 mmHg
Flash Point: 220.8 °C
Purity: 99%
Appearance: White crystalline powder
 
Estriol Description:
 
Estradiol, or more precisely, 17β-estradiol, is a human sex hormone and steroid, and the primary female sex hormone. It is named for and is important in the regulation of the estrous and menstrual female reproductive cycles. Estradiol is essential for the development and maintenance of female reproductive tissues but it also has important effects in many other tissues including bone. While estrogen levels in men are lower compared to women, estrogens have essential functions in men as well. Estradiol is found in most vertebrates as well as many crustaceans, insects, fish, and other animal species.
 
Estradiol or oestradiol (American or British English usages), derives from estra-, Gk. οστρο? (oistros, literally meaning "verve or inspiration") and -diol, a chemical name and suffix indicating that this form of steroid and sex hormone is a type of alcohol bearing two hydroxyl groups.
 
Estradiol is produced especially within the follicles of female ovaries, but also in other endocrine (i.e., hormone-producing) and non-endocrine tissues (e.g., including fat, liver, adrenal, breast, and neural tissues). Estradiol is biosynthesized from progesterone (arrived at in two steps from cholesterol, via intermediate pregnenolone). One principle pathway then converts progesterone to its 17-hydroxy-derivative, and then to androstenedione via sequential cytochrome P450-catalyzed oxidations.Action of aromatase on this dione generates estrone, and action of a dehydrogenase on this gives the title compound, 17β-estradiol.
 
Estriol Application:
 
Hormonal contraception:
A chemical derivative of estradiol, ethinyl estradiol with maximum dosage 200 µg, is a major component of hormonal contraceptive devices. Combined forms of hormonal contraception contain ethinyl estradiol and a progestin, which both contribute to the inhibition of GnRH, LH, and FSH, which accounts for the ability of these birth control methods to prevent ovulation and thus prevent pregnancy. Other types of hormonal birth control contain only progestins and no ethinyl estradiol.
 
Hormone replacement therapy:
If severe side effects of low levels of estradiol in a woman's blood are experienced (commonly at the beginning of menopause or after oophorectomy), hormone replacement therapy may be prescribed. Such therapy is usually combined with a progestin to reduce the risk of endometrial cancer.
 
Estrogen therapy may be used in treatment of infertility in women when there is a need to develop sperm-friendly cervical mucus or an appropriate uterine lining. This is often prescribed in combination with clomifene.
 
Estrogen therapy can also be used to treat advanced prostate cancer, as well as to relieve symptoms of breast cancer.
Not all products are available worldwide. Estradiol is also part of conjugated estrogen preparations, such as Premarin, though it is not the major ingredient. (Premarin consists of a large number of estrogen derivatives. As the name indicates, it comes from pregnant mares' urine.
 
Hormone replacement therapy in transgender women:
Main article: Hormone replacement therapy (male-to-female)
Estrogen therapy is also used as part of the hormone replacement therapy for trans women. Either oral or transdermal estradiol is used in higher concentrations during initial treatment and transition; estradiol is continued in lower doses to maintain female-level hormones following gender reassignment surgery.
 
Estriol Blocking Estrogens:
Inducing a state of hypoestrogenism may be beneficial in certain situations where estrogens are contributing to unwanted effects, e.g., certain forms of breast cancer, gynecomastia, premature closure of epiphyses, and inhibiting feminization in female-to-male transsexual hormone treatment. Estrogen levels can be reduced by inhibiting production using gonadotropin-releasing factor agonists (GnRH agonists) or blocking the aromatase enzyme using an aromatase inhibitor, or with an estrogen receptor antagonist.
 

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Coiled-coil domain-containing protein 110 (196-204) LAB GRADE 97%

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Coiled-coil domain-containing protein 110 (499-508) LAB GRADE 97%

Creative peptides is specialized in the process development and the manufacturing of bioactive peptides. We offer custom peptide synthesis, process development, GMP manufacturing as well as catalog products. We supply Coiled-coil domain-containing protein 110 (499-508).http://www.creative-peptides.com/product/coiled-coil-domain-containing-protein-item-ta-428-29299.html

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Coiled-coil domain-containing protein 110 (770-778) LAB GRADE 97%

Creative peptides is specialized in the process development and the manufacturing of bioactive peptides. We offer custom peptide synthesis, process development, GMP manufacturing as well as catalog products. We supply Coiled-coil domain-containing protein 110 (770-778).http://www.creative-peptides.com/product/coiled-coil-domain-containing-protein-item-ta-429-29300.html

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DEAD (Asp-Glu-Ala-Asp) box polypeptide 53 (502-513) LAB GRADE 97%

Creative peptides is specialized in the process development and the manufacturing of bioactive peptides. We offer custom peptide synthesis, process development, GMP manufacturing as well as catalog products. We supply DEAD (Asp-Glu-Ala-Asp) box polypeptide 53 (502-513).http://www.creative-peptides.com/product/dead-asp-glu-ala-asp-box-polypeptide-item-ta-123-6367.html

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