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[Sell]
Calcitriol |
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Name Calcitriol Synonyms 1alpha,25-Dihydroxycholecalciferol; (5Z,7E)-(1S,3R)-9,10-Secocholesta-5,7,10(19)-triene-1,3,25-triol Molecular Formula C27H44O3 Molecular Weight 416.64 CAS Registry Number 32222-06-3 EINECS 250-963-8 Use: Calcium regulator, Anti-psoriatic Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Enalaprilat Dihydrate |
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Product name Enalaprilat Dihydrate Synonyms (S)-1-[N-[1-(CARBOXY)-3-PHENYLPROPYL]-L-ALANYL]-L-PROLINE, DIHYDRATE;MK-422;ENALAPRILAT DIHYDRATE;ENALAPRILATE Formula C18H28N2O7 Molecular 384.42 CAS number 84680-54-6 Description A white to almost white crystalline powder Identification Positive Specific optical rotation -53.0° ~ -56.0° Water Between 7.0% and 11.0% Heavy metals NMT 20ppm Residue on ignition NMT 0.2% Assay(By HPLC) 98.0% ~ 101.0% Standard: USP30 Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Doxycycline Hyclate(Doxycycline Hcl) |
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Doxycycline Hyclate(Doxycycline Hcl) Cas No:24390-14-5 Character:Yellowish crystalline powder, with distinctive odor Brief Introduction:Semi-synthesis tetracycline antibiotic.Similar to tetracycline and oxyteracycline in antibacteria sperum.Camparing to tetracycline,it has a lower inhibition concentration both against gram positive staphylococcus auteus and part gram negitive bacilli. Its clinic dosage is just as 1/10 as teracycline and oxyteracycline. Purity:Not less than 98% Standard:BP/USP/EP/CP Packing:25Kgs per fibre drum or use other packing designated by the buyer Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Bromhexine hydrochloride |
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Name Bromhexine hydrochloride Synonyms 2-Amino-3,5-dibromo-N-cyclohexyl-N-methylbenzylamine hydrochloride; N-(2-Amino-3,5-dibromobenzyl)-N-methylcyclohexylamine hydrochloride Molecular Formula C14H20Br2N2.HCl Molecular Weight 412.59 CAS Registry Number 611-75-6 Use: Bromhexine is a mucolytic agent used in the treatment of respiratory disorders associated with viscid or excessive mucus. In addition, bromhexine has antioxidant properties. Packing: In paper board drum, lined with polyethylene bag of 25kgs, net Assay: NLT99% Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
2-Amino-2-methylpropanenitrile |
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Name 2-Amino-2-methylpropanenitrile Molecular Formula C4H8N2 Molecular Weight 84.12 CAS Registry Number 19355-69-2 EINECS 242-989-3 Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Ciclopirox ethanolamine |
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Name Ciclopirox ethanolamine Synonyms 6-Cyclohexyl-1-hydroxy-4-methylpyridin-2(1H)-one 2-aminoethanol (1:1) Molecular Formula C12H17NO2.C2H7NO Molecular Weight 268.35 CAS Registry Number 41621-49-2 Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Retinol |
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Name Retinol Synonyms Vitamin A Molecular Formula C20H30O Molecular Weight 286.452 CAS Registry Number 68-26-8 Assay: 95%,98% Quality Standards: USP30 Characteristic: Light yellow to light red to brown powder. Formulation: Soluble in water, ethanol, can be emulsified in water. , Insoluble in vegetable oils, mineral oils and fats. Introduction Vitamin A, chemical name as retinol, is the earliest vitamin being discovered. There are two types of Vitamin A: one is retinol which is the initial form of VA, it only exists in animals; another one is carotene. Retinol can be composited by β-carotene coming from plants. Inside the body, under the catalysis of β-carotene-15 and 15′-double oxogenase, β-carotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. Thusβ-carotene is also called as vitamin precursor. Measurement units The measurement units of Vitamin A is USP,IU and RE. Function 1,Prevent night blindness and vision loss; it’s helpful to the treatment of eye diseases. (VA could promote the formation of photo pigment inside eyes) 2,Anti-respiratory-infection 3,Immune-system enhancing 4,Promote early recovery. 5,Keep healthy of organizations or organ surface. 6,Remove senile plaques 7,Promote healthy growth, strong muscularity, protect skin, hair, teeth and teeth gums. 8,The external use is helpful to the treatment of acne, pimple, skin surface ulcerations. Packing: 1kg/ aluminum bag 25kgs/ fiber durm or according to customer's demand Shelf life: 2 years Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
pyrithioxin dihydrochloride |
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Product: pyrithioxin dihydrochloride CAS NO.: 10049-83-9 EINECS NO.:: 233-178-5 M.F.: C16H22Cl2N2O4S2 M.W.: 441.3929 Appearance: white or off-white crystalline powder Package: 25kg/fibre drum Spec.: CP/JP Usage: It is approved for "symptomatic treatment of chronically impaired brain function in dementia syndromes" and for "supportive treatment of sequelae of craniocerebral trauma" in various countries Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Metadoxine |
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Name Metadoxine Synonyms 5-Oxo-L-proline compound with 5-hydroxy-6-methylpyridine-3,4-dimethanol (1:1) Molecular Formula C8H11NO3.C5H7NO3 Molecular Weight 298.30 CAS Registry Number 74536-44-0 Molecular Formula : C13H18N2O6 Molecular Weight : 298.30 CAS Registry Number : 74536-44-0 Appearance : White or off white power Loss on drying : NMT 0.5% Residues on Ignition : NMT 0.2% Heavy Metals : NMT 20ppm Related Substances : Total : NMT 1.0% Individual : NMT 0.5% Assay : NLT 98.5% Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Vitamin A Palmitate(Retinol palmitate) |
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Vitamin A Palmitate(Retinol palmitate) CAS: 79-81-2 Synonyms: Retinol palmitate Assay: 250 000IU/G;1.7 millionIU/G Appearance: Light-yellowish crystal or oil MF: C36H60O2 MW: 524.87 Functions: 1) Physicochemical Property: Pale yellow crystal or oil. Solve in ethanol. Freely solve in ethyl ester, chloroform, acetone and grease. Melting point is 28-29 centigrade. 2) Used as preparation for dry food industry 3) Storage: Be careful of violent shaking, wet, rain and insolation during transportation. Keep it in light-free, dry and cool conditions. 4) Shelf life: 24 months 5) Packing: 25kg /drum Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Zhongbei Northland Bio-Chem Industry Co., Ltd. [China] |
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[Sell]
Rapamycin |
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Name Rapamycin Synonyms 23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine; Sirolimus Molecular Formula C51H79NO13 Molecular Weight 914.18 CAS Registry Number 53123-88-9 Use:Rapamycin is a triene macrolide antibiotic, which demonstrates anti-fungal, anti-inflammatory and immunosuppressive properties Application: Rapamycin has been shown to block T-cell activation and proliferation, as well as, the activation of p70 S6 kinase and exhibits strong binding to FK-506 binding proteins. Rapamycin also inhibits the activity of the protein, mTOR, (mammalian target of rapamycin) which functions in a signaling pathway to promote tumor growth. Rapamycin binds to a receptor protein (FKBP12) and the rapamycin/FKB12 complex then binds to mTOR and prevents interaction of mTOR with target proteins in this signaling pathway. Appearance: White crystal powder Assay(Dried basis): 98.0% min. Tautomer: 3.0% max. Any impurity: 1.0% max. Total impurity: 3.0% max. Loss on drying: 1.0% max. Residue in ignition: 0.5% max. Heavy metals: 20ppm max. Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Tolvaptan |
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Name Tolvaptan Synonyms N-[4-[(5R)-7-Chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl]-3-methylphenyl]-2-methylbenzamide Molecular Formula C26H25ClN2O3 Molecular Weight 448.94 CAS Registry Number 150683-30-0 Assay Spec. 1: assay≥99.75%, single impurity <0.05%; Spec. 2: assay≥99.55%, single impurity <0.1%; Spec. 3: assay≥99.05%, single impurity <0.5%; Appearance: white solid Use: Tolvaptan API Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Melanotan-1 |
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Name Melanotan-1 Synonyms Melanotropin; 4-Nle-7-phe-alpha-msh; 4-Norleucyl-7-phenylalanine-alpha-msh Molecular Formula C78H111N21O19 Molecular Weight 1646.85 CAS Registry Number 75921-69-6 Assay:NLT98%(By HPLC) Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Melanotan II |
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Name Melanotan II Synonyms N-Acetyl-L-norleucyl-L-alpha-aspartyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-L-lysinamide (2->7)-lactam; Ac-Nle-Asp-His-D-Phe-Arg-Trp-Lys-NH2; Ac-[Nle4,Asp5,D-Phe7,Lys10]alpha-MSH-(4-10)-NH2 Molecular Formula C50H69N15O9 Molecular Weight 1024.18 CAS Registry Number 121062-08-6 Purity 98% by HPLC Sequence Ac-Nle-Asp-His-D-Phe-Arg-Trp-Lys-NH2 Function Sexual dysfunction Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Rupatadine fumarate |
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Name Rupatadine fumarate Synonyms 8-Chloro-6,11-dihydro-11-[1-[(5-methyl-3-pyridyl)methyl]-4-piperidylidene]-5H-benzo[5,6]cyclohepta[1,2-b]pyridine fumarate Molecular Formula C26H26ClN3.C4H4O4 Molecular Weight 532.03 CAS Registry Number 182349-12-8 Solubility Sparingly soluble in methanol and ethanol,Very Slightly soluble in chloroform Chloride ≤0.03% Sulphate ≤0.05% Characteristics:White or almost white powder Residue on Ignition ≤0.1% Heavy metals ≤20ppm Loss on drying ≤0.5% Relative substance:≤1.0% Total impurity Assay ≥98.5% (C26H26ClN3·C4H4O4) Residual solvents (Methanol) ≤3000ppm (chloroform) ≤60ppm Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Mozavaptan Hydrochloride |
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Product Name: Mozavaptan Hydrochloride Synonyms: Mozavaptan Hydrochloride CAS: 138470-70-9 MF: C27H29N3O2.HCL MW: 464.006 Appearance: White powder Comply Max impurity NMT0.5% Differentiate H-NMR Comply Loss on drying NMT0.5% Assay(By HPLC) NLT 99.0% Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Mozavaptan |
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Name Mozavaptan Synonyms 5-(Dimethylamino)-1-[4-(2-methylbenzamido)benzoyl]-2,3,4,5-tetrahydro-1H-benzazepine Molecular Formula C27H29N3O2 Molecular Weight 427.54 CAS Registry Number 137975-06-5 Description White or off white powder Identification By IR/By NMR/By HPLC Loss on Drying NMT 0.5% Residues on Ignition NMT 0.2% Heavy Metals NMT 20ppm Related Substances Total:NMT 1.0% Individual:NMT 0.5% Assay NLT 99% Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
MYRISTYL-G-PICOLINIUM CHLORIDE |
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Product Name: MYRISTYL-G-PICOLINIUM CHLORIDE Synonyms: 1-myristylpicolinium;1-tetradecyl-4-picoliniuchloride;4-methyl-1-tetradecyl-pyridiniuchloride;quatresin;MYRISTYL-GAMMA-PICOLINIUM CHLORIDE;MYRISTYL-G-PICOLINIUM CHLORIDE;Miripirium chloride;4-methyl-1-tetradecylpyridinium chloride CAS: 2748-88-1 MF: C20H36ClN MW: 325.96 Appearance: Yellow powder Assay:NLT99% Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Posaconazole |
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Name Posaconazole Synonyms 4-[4-[4-[4-[[(3R,5R)-5-(2,4-Difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-[(2S,3S)-2-hydroxypentan-3-yl]-1,2,4-triazol-3-one Molecular Formula C37H42F2N8O4 Molecular Weight 700.78 CAS Registry Number 171228-49-2 Product: Posaconazole CAS NO.: 171228-49-2 Appearance: white crystalline powder Melting point: 170-172C Related substance: 1.0% max Package: 1kg/tin Spec.:Enterprise Standard Assay:99% min Usage: Anti-fungal drug Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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[Sell]
Dronedarone hydrochloride |
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Name Dronedarone hydrochloride Molecular Structure Molecular Formula C31H44N2O5S.HCl Molecular Weight 593.22 CAS Registry Number 141625-93-6 Use:cardiac arrhythmia Appearance White powder Melting Point 140°C~145°C Identification HPLC/UV Related Substances Total impurities: NMT 1.0% Maximum single impurity: NMT 0.5% Loss on Drying (Dry it at 80°C in vacuum till a constant weight) NMT 1.0% Residue on Ignition NMT 0.1% Heavy Metal NMT 20ppm Assay (on dried basis, by titration ) NLT 98.5% Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |
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» Posted by: Daxinganling Lingonberry Group [China] |
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