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4-Amino-5-methylpyridin-2-ol
Name: 4-Amino-5-methylpyridin-2-ol Synonyms: 4-amino-5-methylpyridine-2(1H)-one; 4-Amino-2-hydroxy-5-methylpyridine; 4-amino-5-methyl-1H-pyridin-2-one; Finerenone Impurity A; Finerenone Impurity 28; 4-amino-5-methylpyridone CAS No.: 95306-64-2 EINECS No.: 682-818-3 Chemical Formula: C₆H₈N₂O Mol...Read more -
4-Cyano-2-methoxybenzaldehyde
I. Basic Product Information Table Name: 4-Cyano-2-methoxybenzaldehyde Other Names: 4-Formyl-3-methoxybenzonitrile; 2-Methoxy-4-cyanobenzaldehyde; Benzonitrile, 4-formyl-3-methoxy-; 4-Cyaon-2-methoxybenzaldehyde; Finerenone Impurity 111; PHARMABRIDGE P-1845 CAS No.: 21962-45-8 EINECS No.: 804-77...Read more -
Lapatinib ditosylate monohydrate
Name: Lapatinib ditosylate monohydrate Other Names: Lapatinib ditosylate monohydrate; GW572016 ditosylate monohydrate; GW2016 ditosylate monohydrate; Lapatinib tosilate hydrate; Lapatinib ditoluenesulfonate monohydrate; Tykerb; Tyverb CAS Number: 388082-78-8 Chemical Formula: C₄₃H₄₄ClFN₄O₁₁S₃ (or...Read more -
(R)-tert-Butyl 1-(benzylamino)-3-methoxy-1-oxopropan-2-ylcarbamate
Name: (R)-tert-Butyl 1-(benzylamino)-3-methoxy-1-oxopropan-2-ylcarbamate Synonyms: Lacosamide intermediate; BOC-serine methyl ether benzylamine; tert-butyl N-[(1R)-1-(benzylcarbamoyl)-2-methoxyethyl]carbamate CAS No.: 880468-89-3 EINECS No.: 1592732-453-0 Chemical Formula: C₁₆H₂₄N₂O₄ Molecular We...Read more -
(tert-Butoxycarbonyl)-D-serine; Boc-D-Ser
Name: Boc-D-Serine Names: (tert-Butoxycarbonyl)-D-serine; Boc-D-Ser; N-BOC-D-SERINE; N-(tert-Butoxycarbonyl)-D-serine; N-[(1,1-Dimethylethoxy)carbonyl]-D-serine; BOC-D-SERINE H2O CAS No.: 6368-20-3 EINECS No.: 444-670-6 (EC No.: 613-313-8) Chemical Formula: C₈H₁₅NO₅ Molecular Weight: 205.21 InChI...Read more -
10-Deacetylbaccatin III
Name: 10-Deacetylbaccatin III Other Names: 10-DAB; 10-DAB III; 10-DBA III; 10-Deacetyl Baccatin III; 10-Desacetylbaccatin III; 10β-Deacetylbaccatin III; 10-O-Deacetylbaccatin III; Docetaxel EP Impurity E; Paclitaxel Impurity 19; NSC 251677 CAS Number: 32981-86-5 EINECS Number: 418-680-6 Chemical ...Read more -
(4S,5R)-3-(tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid
Name: (4S,5R)-3-(tert-butoxycarbonyl)-2-(4-methoxyphenyl)-4-phenyl-1,3-oxazolidine-5-carboxylic acid Other Names: (4S,5R)-3-tert-butoxycarbony-2-(4-anisyl)-4-phenyl-5-oxazolidinecarboxylic acid; (4S,5R)-2-(4-Methoxyphenyl)-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-tert-butyl ester; (4S,5R)-3-Bo...Read more -
Shanghai Lizhuo Makes a Grand Appearance at CPHI China 2026: Joining Hands with the Global
Pharmaceutical Industry to Create a Healthy Future Exhibition Information at a Glance: Dates: June 16-18, 2026 Location: Shanghai New International Expo Centre Booth Number: E7G36 At a critical juncture of accelerated transformation in the global pharmaceutical industry, Shanghai Lizhuo, a...Read more -
Methyl Trifluoromethanesulfonate (CAS 333-27-7): How Highly Reactive Methylating Agents Drive a Leap in Innovative Drug Synthesis Efficiency
In today’s increasingly compressed innovative drug development cycle, the precise introduction of a methyl group often determines the druggability and patent potential of candidate compounds. Methyl trifluoromethanesulfonate (Methyl Triflate or MeOTf, CAS: 333-27-7), as one of the most reac...Read more -
Why does the choice of methylating agent determine the success or failure of a synthetic route?
I. Why does the choice of methylating agent determine the success or failure of a synthetic route? In innovative drug development and the synthesis of high-end fine chemicals, methylation is one of the most frequent transformations. Statistics show that over 67% of FDA-approved small molecule dru...Read more -
Methyl trifluoromethanesulfonate
Other Names: Methyl triflate; MeOTf; TfOMe; Trifluoromethanesulfonic acid methyl ester; Methanesulfonic acid, trifluoro-, methyl ester; METHYL TRIFLUOROMETHANESULFONATE; METHYL TRIFLATE; METHYL TRIFLUOROMETHANESULPHONATE CAS No.: 333-27-7 EINECS No.: 206-371-7 Chemical Formula: C₂H₃F₃O₃S（CF₃SO...Read more -
(4S,5R)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazolidinecarboxylic acid
Other names: Paclitaxel side chain acid; Paclitaxel five-membered ring side chain acid; Paclitaxel side chain (five-membered ring); (4S,5R)-3-benzoyl-2-(4-methoxyphenyl)-4-phenyl-5-oxazoline carboxylic acid; (4S,5R)-2-(4-methoxyphenyl)-3-N-benzoyl-4-phenyl-5-carboxylic CAS number 949023-16-9 E...Read more
