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6-O-Methylguanine CAS 20535-83-5 Nelzarabine Intermediate Factory
Chemical Name: 6-O-Methylguanine
Synonyms: 2-Amino-6-Methoxypurine
CAS: 20535-83-5
Assay: ≥98.5% (HPLC)
Appearance: Off-White Crystalline Powder
Intermediate of Nelzarabine (CAS: 121032-29-9) in the treatment of T-ALL & T-LBL
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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Adenine Hydrochloride Hydrate CAS 6055-72-7 Assay ≥99.0% Factory
Chemical Name: Adenine Hydrochloride Hydrate
CAS: 6055-72-7
Assay: ≥99.0%
Appearance: White Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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Adenine Hydrochloride Hemihydrate CAS 2922-28-3 Purity ≥99.0% (HPLC) Factory
Chemical Name: Adenine Hydrochloride Hemihydrate
CAS: 2922-28-3
Purity: ≥99.0% (HPLC)
Appearance: White Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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6-Chloropurine Ribonucleoside CAS 2004-06-0 Purity ≥99.0% (HPLC) Factory
Chemical Name: 6-Chloropurine Ribonucleoside
CAS: 2004-06-0
Purity: ≥99.0% (HPLC)
Appearance: Light Yellow Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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6-Chloropurine 6-CP CAS 87-42-3 Assay ≥99.0% (HPLC) Factory
Chemical Name: 6-Chloropurine (6-CP)
CAS: 87-42-3
Assay: ≥99.0% (HPLC)
Appearance: Light Yellow Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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2,6-Dichloro-7-Methylpurine CAS 2273-93-0 Assay ≥98.0% Factory
Chemical Name: 2,6-Dichloro-7-Methylpurine
CAS: 2273-93-0
Assay: ≥98.0%
Appearance: White or Off-White Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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6-Thioguanine 6-TG CAS 154-42-7 Assay 96.0~100.5% Factory
Chemical Name: 6-Thioguanine (6-TG)
CAS: 154-42-7
Assay: 96.0~100.5%
Appearance: Off-White to Light Yellow Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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Linagliptin Parent Nucleus Intermediate CAS 853029-57-9 Purity ≥99.0% Factory
Name: Linagliptin Parent Nucleus Intermediate
CAS: 853029-57-9
Purity: ≥99.0%
Appearance: White to Light Yellow Powder
Intermediate for Linagliptin (CAS: 668270-12-0) for the treatment type II diabetes mellitus
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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8-Bromo-3-Methylxanthine CAS 93703-24-3 Linagliptin Intermediate Purity ≥99.0% Factory
Chemical Name: 8-Bromo-3-Methylxanthine
CAS: 93703-24-3
Purity: ≥99.0%
Appearance: White to Light Yellow Powder
Intermediate for Linagliptin (CAS: 668270-12-0) for the treatment type II diabetes mellitus
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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Linagliptin CAS 668270-12-0 Purity ≥99.0% (HPLC) Factory
Chemical Name: Linagliptin
CAS: 668270-12-0
Purity: ≥99.0% (HPLC)
Appearance: White or Off-White Crystalline Powder
Linagliptin for the treatment of type II diabetes mellitus
API, High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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1-Bromo-2-Butyne CAS 3355-28-0 Purity ≥99.0% (GC) Linagliptin Intermediate Factory
Chemical Name: 1-Bromo-2-Butyne
CAS: 3355-28-0
Purity: ≥99.0% (GC)
Appearance: Colorless to Slight Yellow Liquid
Contact: Dr. Alvin Huang
Mobile/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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(R)-3-(Boc-Amino)piperidine CAS 309956-78-3 Linagliptin and Alogliptin Benzoate Intermediate Purity ≥99.0% Factory
Chemical Name: (R)-3-(Boc-Amino)piperidine
CAS: 309956-78-3
Chiral Purity: ≥99.0%
Chemical Purity (GC): ≥99.0%
Appearance: White Powder
Intermediate for Linagliptin (CAS: 668270-12-0) and Alogliptin Benzoate (CAS: 850649-62-6)
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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2-(Chloromethyl)-4-Methylquinazoline CAS 109113-72-6 Linagliptin Intermediate Purity ≥99.0% (HPLC)
Chemical Name: 2-(Chloromethyl)-4-Methylquinazoline
CAS: 109113-72-6
Purity: ≥99.0% (HPLC)
Appearance: Pale Yellow to Pale Brown Powder
Intermediate for Linagliptin (CAS: 668270-12-0) for the treatment of adults with type 2 diabetes mellitus.
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
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8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine CAS 666816-98-4 Linagliptin Intermediate Purity ≥99.0% (HPLC) Factory
Name: 8-Bromo-7-(2-butyn-1-yl)-3-methylxanthine
CAS: 666816-98-4
Purity: ≥99.0% (HPLC)
Appearance: White to Off-White Powder
Intermediate for Linagliptin (CAS: 668270-12-0) for the treatment of adults with type 2 diabetes mellitus.
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
