Pharmaceutical Chemicals

Product Name Glucagon(1-29)(Human) Sequence H-His-Ser-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr- Ser-Lys-Tyr-Leu-Asp-Ser-Arg-Arg-Ala-Gln- Asp-Phe-Val-Gln-Trp-Leu-Met-Asn-Thr-OH Cas No. 16941-32-5 Molecular Formula C153H225N43O49S Molecular Weight 3482.82 Purity (HPLC) 99.0%min. Appearance White powder Single Impurity(HPLC) 0.5%max Amino Acid Composition ±10% of theoretical Peptide Content(N%) =75.0% Water Content(Karl Fischer) =8.0% HCl Content(HPIC) =10.0% Specific Rotation (20/D) -37.0~-47.0°(c=1 1%HAc) MS(ESI) Consistent Mass Balance 95.0~105.0%

Product Name Exenatide Acetate (Exendin-4) Sequence H-His-Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Leu- Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu- Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser- Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2 Cas No. 141758-74-9 Molecular Formula C184H282N50O60 S Molecular Weight 4186.66 Purity (HPLC) 98.0%min. Appearance White powder Single Impurity(HPLC) 1.0%max Amino Acid Composition ±10% of theoretical Peptide Content(N%) =80.0% Water Content(Karl Fischer) =10.0% Acetate Content(HPIC) =12.0% MS(ESI) Consistent Mass Balance 95.0~105.0%

category : Peptide Product Name Eptifibatide; Sequence Mpr-Har-Gly-Asp-Trp-Pro-Cys-NH2 Cas No. 148031-34-9 Purity (HPLC) 98.5%min. (without single impurity >1%) Molecular Formula C35H49N11O9S2 Molecular Weight 832.4 Appearance White powder Specific Rotation[20/D] -53~-57° (c=5%, acetic acid ) Heavy metal <10ppm IR spectrum in accordance

Product Name Enfuvirtide Acetate (T-20) Sequence CH3CO-Tyr-Thr-Ser-Leu-Ile-His-Ser-Leu-Ile-Glu -Glu-Ser-Gln-Asn-Gln-Gln-Glu-Lys-Asn- Glu-Gln-Glu-Leu-Leu-Glu-Leu-Asp-Lys -Trp-Ala-Ser-Leu-Trp-Asn-Trp-Phe-NH2 Cas No. 159519-65-0 Molecular Formula C204H301N51O64 Molecular Weight 4492 Purity (HPLC) 98.0%min. Appearance White to off-white amorphous solid Single Impurity (HPLC) 0.5%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =8.0% TrifluoroAcetate Content(HPIC) =12.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Product Name Elcatonin Acetate Sequence Cas No. 60731-46-6 Molecular Formula C148H244N42O47 Molecular Weight 3363.8 Purity (HPLC) 98.0%min. Appearance White powder Single Impurity (HPLC) 0.5%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =8.0% TrifluoroAcetate Content(HPIC) =12.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Product Name Deslorelin Acetate Sequence Glp-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-NHEt Cas No. 57773-65-5 Molecular Formula C64H83N17O12 Molecular Weight 1282.47 Purity (HPLC) 99.0%min. Appearance White powder Single Impurity (HPLC) 0.5%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =8.0% Acetate Content (HPIC) =12.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Product Name Bivalirudin Trifluoroacetate Sequence D-Phe-Pro-Arg-Pro-Gly-Gly-Gly-Gly-Asn-Gly-Asp-Phe-Glu-Glu-Ile-Pro-Glu-Glu-Tyr-Leu-OH Cas No. 128270-60-0 Molecular Formula C98H138N24O33 Molecular Weight 2180.33 Purity (HPLC) 98.0%min. Appearance White Powder Single Impurity (HPLC) 1.0%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =8.0% TrifluoroAcetate Content(HPIC) =12.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Product Name Bremelanotide PT-141 Sequence Cas No. 32780-32-8 Molecular Formula C50H68N14O10 Molecular Weight 1025.2 Purity (HPLC) 98.0%min. Appearance White powder Single Impurity (HPLC) 1.0%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content(Karl Fischer) =6.0% Acetate Content (HPIC) =15.0% MS(ESI) Consistent Mass Balance 95.0~105.0% Sequence Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH Purity (HPLC) Over than 98.0% Molecular Formula C50H68N14O10 Molecular Weight 1025.2 Appearance White or off-white powder IR spectrum in accordance

Product Name Argpressin Acetate Sequence Cas No. 113-79-1 Molecular Formula C46H65N15O12S2 Molecular Weight 1084.23 Purity (HPLC) 98.0%min. Appearance White powder Single Impurity (HPLC) 1.0%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =8.0% Acetate Content (HPIC) =12.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Product Name Angiotensin Acetate Sequence H-Asp-Arg-Val-Tyr-Val-His-Pro-Phe-OH Cas No. 58-49-1 Molecular Formula C49H69N13O12 Molecular Weight 1032.18 Purity (HPLC) 98%min. Appearance White powder Single Impurity (HPLC) 1.0%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =6.0% Acetate Content (HPIC) =10.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Product Name ß–Amyloid (1-42),human Amyloid ß-Protein (Human, 1-42) Sequence Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu- Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met- Val-Gly-Gly-Val-Val-Ile-Ala Cas No. 107761-42-2 Molecular Formula C203H311N55O60S Molecular Weight 4514.0 Purity (HPLC) 95%min. Appearance White powder

Product Name Alarelin Acetate Sequence Glp-His-Trp-Ser-Tyr-D-Ala-Leu-Arg-Pro-NHEt Cas No. 79561-22-1 Molecular Formula C56H78N16O12 Molecular Weight 1167.3 Purity (HPLC) 98%min. Appearance White powder Single Impurity(HPLC) 1.0%max Amino Acid Composition ±10% of theoretical Peptide Content(N%) =80.0% Water Content(Karl Fischer) =8.0% Acetate Content(HPIC) =12.0% Specific Rotation (20/D) -37.0~-47.0°(c=1 1%HAc) MS(ESI) Consistent Mass Balance 95.0~105.0%

Product Name Desmopressin Acetate Sequence Cas No. 16789-98-3 Molecular Formula C46H64N14O12S2 Molecular Weight 1069.24 Purity (HPLC) 98.0%min. Appearance White powder Single Impurity (HPLC) 0.5%max Amino Acid Composition ±10% of theoretical Peptide Content (N%) =80.0% Water Content (Karl Fischer) =8.0% Acetate Content (HPIC) =12.0% MS (ESI) Consistent Mass Balance 95.0~105.0%

Paclitaxel is a natural product with antitumor activity. Natural Paclitaxel is extracted from Taxus chinensis. Paclitaxel is a white to off-white crystalline powder and is highly lipophilic, insoluble in water,It has a molecular weight of 853.93 and a molecular formula C47H51NO14 . The high quality of Natural Paclitaxel has been monitored thoroughly according the FDA (USA) and the Department of Health (China) Standards. The paclitaxel powder 99.5% min that we can supply has got DMF.

Appearance almost White Crystallized powder Assay =99.0% Loss on drying <1% Optical Rotation +19.5-23.0 Melting point 191-195°C

donepezil HCl

Molecular formula:C21H25ClN2O3•2HCl Molecular weight:461.81 Property:Off-white to White Crystal, M.P.: 215?~220?, Specific rotation(365nm,20?): +9° to + 14°(c=1,H2O)

Anastrozole, Letrozole, Docetaxel, Rubitecan, Irsogladine Maleate, Zoledronic Acid, Bicalutamide,Oxaliplatin, Levosimendan, Telmisartan, Lonidamine, Azelastine,Nimustine, Rosiglitazone, Rizatriptan benzoate, Isotretinoin, Citalopram HBr, Sibutramine HCl, Felodipine, Bupropion HCl, Secnidazole, Methotrexate, Exemestane, Donepezil, Indapamide, Tegaserod, Terbinafine, Zolmitriptan, Cialis (Tadalafil),Paroxitine,Olmesartan, Faropenem, Tiotropium Bromide, Voriconazole, Celecoxib, Adefovir dipivoxil, Levodropropizine

COMMODITYSPECIFICATIONSPAKINGAspirinBP93/USP2325kg fiber drum(15MT/FCL)L-cystineAJI8825kg fiber drumFolic acidBP93/USP2325kg fiber drumGlucose anhydrous BP98/USP24 25kg bagOxytertracyclineHCl/base BP9825kg fiber drumParacetamolBP98/USP2425kg bag/fiber drumTaurineJP825kg fiber drumVitamin B12BP98/USP2420kg cartonVitamin B2USP2420kg carton

CAS No.: 3764-01-0Molecular weight: 183.42 Specifications: