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Chemical Name: 4,9,11-estratrien-17beta-ol-3-one Hexahydrobenzyl Carbonate Molecular Formula: C26H34O4 Molecular weight: 410.55 CAS NO.: 23454-33-3 Standard: Enterprise Standard

CAS NO.:5721-91-5 Chemical Name: 4-Androsten-17beta-ol-3-one Decanoate Chemical Formula: C29H46O3 Description: white or yellow white crystalline powder Specification:BP2003

Chemical Name: 4-Androsten-4,17¦Â-ol-3-one CAS£º566-48-3 Molecular Formula: C19H28O3 Molecular weight: 304.42 Standard: Enterprise Standard

Molecular Formula: C26H38O3 Molecular weight: 398.58 CAS NO.: 601-63-8 Standard: Enterprise Standard

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  ¡À10% of theoretical Peptide Content(N%)  ¡Ý80.0% Water Content(Karl Fischer)  ¡Ü10.0% Acetate Content(HPIC) ¡Ü12.0% MS(ESI)  Consistent Mass Balance  95.0105.0%

CAS: 378-44-9 Molecular formula: C22H29FO5 Packing: 5KG/TIN,2TIN/CTN Quality Standards: CP2005/USP/BP/EP

Structural formula: C17H19N5 Molecular weight: 29337 CAS NO: 120511-73-1 Appearance: an off-white color crystalline powder Use: It can be used to the treatment of Breast cancer Standard: Enterprise Standard Package: 25KG/Drum

Sequence Cas No. 50-56-6 Molecular Formula C43H66N12O12S2 Molecular Weight 1007.2 Purity (HPLC) 98.0%min. Appearance  White powder Single Impurity(HPLC)  1.0%max Amino Acid Composition  ¡À10% of theoretical Peptide Content(N%)  ¡Ý80.0% Water Content(Karl Fischer)  ¡Ü6.0% Acetate Content(HPIC) ¡Ü12.0% MS(ESI) Consistent Mass Balance  95.0105.0%

Sequence Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys- Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln- Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu- Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH Cas No. 77591-33-4 Molecular Formula C212H350N56O78S Molecular Weight 4963.49 Purity (HPLC) 95%min. Appearance  White powder Single Impurity (HPLC)  2.0%max Amino Acid Composition  ¡À10% of theoretical Peptide Content (N%)  ¡Ý80.0% Water Content(Karl Fischer)  ¡Ü5.0% Acetate Content (HPIC) ¡Ü15.0% MS(ESI) Consistent Mass Balance  95.0105.0%

CAS: 50-24-8 Molecular formula: C21H28O5 Packing: 5KG/TIN,2TIN/CTN Unit: KG Quality Standards: EP/USP/IP

Molecular Formula:C23H32O6 Molecular Weight:404.5 CAS£º50-03-3 Product Implementation Quality Standard: USP, EP, BP

Sequence  Mpr-Har-Gly-Asp-Trp-Pro-Cys-NH2 Cas No. 148031-34-9 Molecular Formula C35H49N11O9S2 Molecular Weight 832.4 Appearance White slightly yellwish powder Specific Rotation[20/D] -75.0¡«-95.0¡ã£¨C=1£¬1%HAc£©   Amino Acids composition ¡À 10% Peptide Purity (By HPLC) ¡Ý98% by area integration Related Substance (By HPLC) Total Impurities (%)¡Ü2.0%  Largest Single Impurity (%)¡Ü 1.0% Water Content (Karl Fischer) ¡Ü8.0% Peptide Content(N determination) ¡Ý80% Acetate Content ¡Ü15% IR spectrum in accordance

Chemical Name: 5alpha-androstan-2-oxa-17alpha-methyl-17beta-ol-3-one Molecular Formula: C19H30O3 Molecular weight: 306.4 CAS NO.: 53-39-4 Appearance: White or almost white crystalline powder ; MP: 215.3-226.3¡æ Standard: USP28

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  ¡À10% of theoretical Peptide Content (N%) ¡Ý80.0% Water Content (Karl Fischer)  ¡Ü8.0% Acetate Content (HPIC) ¡Ü12.0% MS (ESI) Consistent Mass Balance  95.0105.0%

Chemical Name: 4-Androsten-17¦Â-ol-3-one propionate Molecular Formula: C22H32O3 Molecular weight:344.49 CAS NO.:57-85-2 Standard: USP28/BP2003

Chemical Name: 4-estren-17beta-ol-3-one decanoate Molecular Formula: C28H44O3 Molecular weight: 428.65 CAS NO.: 360-70-3 Appearance: white or oyster white to pale yellow crystalline powder Standard: USP28; BP2003

Sequence Pyr-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-NHEt Cas No. 38234-21-8 Molecular Formula C55H76N16O12 Molecular Weight 1153.26 Purity (HPLC) 99.0% Appearance  White powder Single Impurity(HPLC)  1.0% Amino Acid Composition  10% of theoretical Peptide Content(N%) 80%(by %N) Water Content(Karl Fischer)  6.0% Acetate Content(HPIC) 15.0% MS(ESI) ¡¡ Mass Balance  95.0¡«105.0%

Sequence pGlu-Pro-Ser-Lys-Asp-Ala-Phe-Ile-Gly-Leu-Met-NH2 Cas No. 69-25-0 Molecular Formula C54H85N13O15S Molecular Weight 1188.44 Purity (HPLC) 99.0% Appearance  White powder Single Impurity(HPLC)  0.5% Amino Acid Composition  10% of theoretical Peptide Content(N%) 80%(by %N) Water Content(Karl Fischer)  6.0% Acetate Content(HPIC) 15.0% MS(ESI) ¡¡ Mass Balance  95.0¡«105.0%

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  ¡À10% of theoretical Peptide Content (N%) ¡Ý80.0% Water Content (Karl Fischer)  ¡Ü8.0% Acetate Content (HPIC) ¡Ü12.0% MS (ESI) Consistent Mass Balance  95.0105.0%

CAS: 125-02-0 Molecular formula: C21H27Na2O8P Packing: 5KG/TIN,2TIN/CTN Unit: KG Quality Standards: EP/USP/BP

Desoxycortone Name: Chinese desoxycortone Alias: Chinese desoxycortone English Name: Desoxycorticosterone CAS number: 64-85-7 EINECS number: 200-596-4 Molecular formula: C21H30O3 Molecular weight: 330.4611 Molecular structure: Density: 1.15g/cm3 Melting point: 138-144 Boiling point: 488 at C 760 mmHg Flash point: 263.1 C Water solubility: soluble slightly Vapor pressure: at 1.43E-11mmHg 25 C Appearance: white crystalline powder. Application: it has the effect of similar aldosterone, and promotes the excretion of sodium and potassium, and has little effect on the metabolism of glucose.. Alternative treatment for primary adrenal cortex dysfunction.

Synonym:sodium salicylate usp; Salicylic acid sodium salt; salicylic acid sodium; Sodium Salicylate/Salicylic acid sodium salt; Sodium sallicylate; Salicylic acid, sodium saltSodium ; o-hydroxybenzoic sodium salt; 2-Hydroxybenzoic acid sodium salt CAS: 54-21-7 EINECS:200-198-0 Assay:99.5% M.F:C7H5O3Na M.W:160.1 Refractive index:1.435 MP:200¡æ Application:1 Used as materials for organic synthesis, preservatives, measured in gastric juice. Antipyretic analgesic and antirheumatic drugs. 2 used as an analytical reagent. Also used in organic synthesis, pharmaceutical, electronics, instrumentation, metallurgy industry etc. Package:25kg/drum Standard:enterprise standard

Chemical Name: 1,4-amdrostadien-17beta-ol-3-one Cypionate Standard: Enterprise Standard

Chemical Name: dehydrochlormethyltestosterone Molecular weight: 334.8854 CAS NO.: 2446-23-3 Standard: Enterprise Standard

CAS: 5593-20-4 Molecular formula: C28H37FO7 Packing: 5KG/TIN,2TIN/CTN Unit: KG Quality Standards: USP/BP/EP

Molecular Formula:C21H30O3 Molecular Weight:330.47 CAS£º853-23-6 Product Implementation Quality Standard: Enterprise Standard

Chemical Name: 4-estren-17beta-ol-3-one phenylpropionate Molecular Formula: C27H34O3 Molecular weight: 406.56 CAS NO.: 62-90-8 Appearance: white or almost white crystalline powder ;soluble in ethanol, slightly soluble in vegetable oil ; practically insoluble in water MP: 93¡«99¡æ Standard: USP28;BP2003

CAS NO.:303-42-4 Chemical Name: 1(5a)-androsten-1beta-methyl-17beta-ol-3-one Enanthate Chemical Formula: C27H42O3 Description:white or off-white crystalline powder Specification: Enterprise standard

Sequence Cas No. 38916-34-6 Molecular Formula C76H104N18O19S2 Molecular Weight 1637.88 Purity (HPLC) 98.0%min. Appearance  White powder Single Impurity (HPLC)  1.0%max Amino Acid Composition  ¡À10% of theoretical Peptide Content (N%)  ¡Ý80.0% Water Content (Karl Fischer)  ¡Ü8.0% Acetate Content (HPIC) ¡Ü15.0% MS (ESI) Consistent Specific Rotation (20/D)  -37.0¡«-47.0¡ã(c=1 1%HAc) Mass Balance  95.0105.0%

Sequence Cas No. 50-57-7 Molecular Formula C46H65N13O12 S2 Molecular Weight 1056.22 Purity (HPLC) 98.0%min. Appearance  White powder Single Impurity(HPLC)  1.0%max Amino Acid Composition  ¡À10% of theoretical Peptide Content(N%)  ¡Ý80.0% Water Content(Karl Fischer)  ¡Ü6.0% Acetate Content(HPIC) ¡Ü10.0% MS(ESI)  Consistent Mass Balance  95.0105.0%