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(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol

(1S,2S,3R,5S)-(+)-2,3-Pinanediol

(2R, 3S)-2-[(1R)-l-[3, 5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine,4-methylbenzenesulfonate

(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol

(R)-(+)-1-(1-Naphthyl)ethanol

(R)-(+)-1-(1-Naphthyl)ethylamine

(R)-(+)-1-Phenylethanol

【Alias】L-Phenylethanol; (R)-(+)-1-Phenylyl alcohol; R-(+)-sec-phenylethanol
【Catalog Number】CR8011
【CAS #】1517-69-7
【Molecular Formula】 C8H10O
【Molecular Weight】122.16

(R)-(3-Chlorophenyl)oxirane

(R)-(4-Fluorophenyl)oxirane

(R)-1-(4-Bromophenyl)ethanol

(R)-2-((4-Nitrophenethyl)amino)-1-phenylethanol Hydrochloride

(R)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-4-benzylmorpholin-3-one

(R)-2-(1-Hydroxyethyl)pyridine

(R)-2-(4-Chlorophenyl)oxirane

(R)-4-(1-Hydroxyethyl)pyridine

(S)-(-)-1-(1-Naphthyl)ethanol

(S)-(-)-1-Phenylethanol

【Alias】D-1-phenylethanol; (S)-(-)-1-phenylethanol
【Catalog Number】CR8010
【CAS #】1445-91-6
【Molecular Formula】C8H10O
【Molecular Weight】122.16

(S)-(-)-Styrene Oxide

(S)-1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile

(S)-1-(4-Bromophenyl)ethanol

News Center

Viwit Pharmaceutical’s Lifitegrast API has completed registrations in both China and the US! 2024-08-14 11:55:51

Recently, Viwit Pharmaceutical’s self-developed Lifitegrast API has completed the registrations in China and the United States. The API registration number is Y20240000726, and the US DMF number is 040172.

Viwit Pharmaceutical's Varenicline Tartrate Tablet receives official approval from South Africa 2024-07-15 10:01:41

Recently, theViwit independently developed smoking cessation drug Varenicline (Tartrate) Tablets, in strengths of 0.5 mg and 1 mg, received the Drug Registration Certificate issued by the South African Health Products Regulatory Authority (SAHPRA).

Viwit Pharmaceutical's Fosaprepitant Dimeglumine API Receives Official Approval from NMPA 2024-07-12 09:12:19

On July 5, 2024, Viwit Pharmaceitical’s independently developed Fosaprepitant Dimeglumine API received the "Notice of Approval of Application for Listing of Chemical APIs" issued by National Medical Products Administration (NMPA). The registration number is Y20220000736, and the notice number is 2024YS00664.

Viwit Pharmaceuticals' Bimatoprost Eye Drops Receive Official Approval by China NMPA 2024-07-09 10:54:01

Recently, Viwit Pharmaceuticals received the "Drug registration certificate" issued by China National Medical Products Administration (NMPA) for Bimatoprost Eye Drops. The approval number is H20244103. This signifies that the product has received official approval for the Chinese market and has successfully passed the generic drug consistency evaluation, thereby becoming the second domestic generic drug of its kind.

Viwit Pharmaceuticals' Gadoterate Meglumine Injection Receives Official Approval by China NMPA 2024-06-17 15:13:15

Viwit Pharmaceuticals proudly announces the receipt of the "Drug Supplementary Application Approval Notice" from the National Medical Products Administration (NMPA) for their Gadoterate Meglumine Injection. This approval includes the following strengths: 10 mL containing 3.769 g, 15 mL containing 5.654 g, and 20 mL containing 7.538 g. The corresponding approval numbers are H20243899, H20243900, and H20243901.

Viwit Pharmaceuticals' Deslanoside Injection Receives Official Approval by China NMPA 2024-06-15 10:26:00

May 8, 2024 – Viwit Pharmaceuticals proudly announces the receipt of the "Drug Supplementary Application Approval Notice" from the National Medical Products Administration (NMPA) for the drug product, Deslanoside Injection. The approval notice number is 2024B01980.

Intermediates-copy

Categories:Intermediates
Time of issue:2023-05-05 10:44:20
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Information

No.	API	KSM/Interm	Structure	CAS	Chemical Name	US DMF
1	Varenicline Tartrate	Interm		230615-70-0	2,2,2 - trifluoro - 1 - (6,7,9,10-tetrahydro- 8H - 6,10 -methanoazepino [4,5-g]quinoxaline- 8 - yl) ethan - 1 - one	Tech Pack
2	Aprepitant	KSM		287930-73-8	4-Benzyl-2-hydroxy-morpholin-3-one	Tech Pack
		KSM		127852-28-2	(1R)-1-[3,5-Bis(trifluoromethyl) phenyl]ethanol	Tech Pack
		Interm		287930-75-0	(R)-2-((R)-1-(3,5-bis (trifluoromethyl)phenyl) ethoxy)-4-benzylmorpholin-3-one	Tech Pack
		Interm		200000-59-5	(2R, 3S)-2-[(1R)-l-[3, 5-Bis (trifluoromethyl)phenyl] ethoxy]-3-(4-fluorophenyl) morpholine, 4- methylbenzenesulfonate	√
		Interm		155742-64-6	N-Methylcarbonyl-2-chloroacetamidrazone	Tech Pack
		Interm		252742-72-6	5-Chloromethyl-2,4-Dithydro-[1,2,4]Triazol-3-One	Tech Pack
3	Fosaprepitant Dimeglumine	Interm		990-91-0	Tetrabenzyl pyrophosphate	Tech Pack
3	Fosaprepitant Dimeglumine	Interm		265121-01-5	Dibenzyl (3-(((2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholino)methyl)-4-ethyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonate	Tech Pack
4	Vildagliptin	Interm		207557-35-5	(S)-1-(2-chloroacetyl)pyrrolidine-2- carbonitrile	Tech Pack
4	Vildagliptin	Interm		702-82-9	3-Amino-1-hydroxyadamantane	Tech Pack
5	Efinaconazole	Interm		144230-50-2	4-Methylidenepiperidine, hydrochloride	Tech Pack
		Interm		133775-25-4	(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol	√
		Interm		127000-90-2	1-(((2R,3S)-2-(2,4-difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole	√
6	Gadoterate Meglumine	Interm		60239-18-1	1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid	Tech Pack
7	Mirabegron	Interm		20780-53-4	(R)-Styrene oxide	Tech Pack
8	Luliconazole	Interm		98873-55-3	Imidazole-1-yl-acetonitrile	Tech Pack
8	Luliconazole	Interm		126534-31-4	(S)-2-chloro-1-(2,4-dich lorophenyl) ethanol	Tech Pack
9	Atazanavir Sulfate	Interm		198904-86-8	2-[(2S,3S)-3-[[(1,1-Dimethylethoxy) carbonyl]amino]-2-hydroxy-4-phenyl-butyl]-2-[[4-(2-pyridinyl)phenyl] methyl] hydrazinecarboxylic acid, 1,1-dimethylethyl ester	Tech Pack
10	Bortezomib	Interm		179324-87-9	(aR,3aS,4S,6S,7aR)-Hexahydro-3a,8,8-trimethyl-alpha-(2-methylpropyl)-4,6-methano-1,3,2-benzodioxaborole-2-methanamine 2,2,2-trifluoroacetate	Tech Pack
		Interm		114457-94-2	N-(2-Pyrazinylcarbonyl)-L-phenylalanine	Tech Pack
		Interm		205393-22-2	Bortezomib pinanediol ester	Tech Pack
11	Brinzolamide	Interm		160982-16-1	(S)-3,4-Dihydro-6-chloro-4-hydroxy-4H-thieno[3,2-e]-1,2-thiazine-1,1-dioxide	Tech Pack
12	Rivaroxaban	Interm		446292-08-6	2-[[(5S)-2-Oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl] methyl]-1H-isoindole-1,3(2H)-dione	Tech Pack
12	Rivaroxaban	Interm		446292-07-5	2-[(2R)-2-Hydroxy-3-[[4-(3-oxo-4-morpholinyl)-phenyl]amino]propyl]-1H-isoindole-1,3(2H)-dione	Tech Pack
13	Cinacalcet	Interm		1005450-55-4	N-((R)-1-(naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl)phenyl)-propanamide	Tech Pack
13	Cinacalcet	Interm		585-50-2	3-(3-Trifluoromethylphenyl)propionic acid	Tech Pack
14	Eletriptan	Interm		143322-57-0	(R)-5-Bromo-3-((1-methylpyrrolidin-2-yl)methyl)-1H-indole	Tech Pack
15	Indacaterol	Interm		312753-53-0	5,6-Diethyl-2,3-dihydro-1H-inden-2-amine hydrochloride	Tech Pack
15	Indacaterol	Interm		173140-90-4	5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone	Tech Pack
16	Sitagliptin	Interm		764667-65-4	(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]-pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one	Tech Pack
17	Fosamprenavir calcium	Interm		160232-08-6	([1S,2R]-(1-Benzyl-2-hydroxy-3-(isobutyl-amino)-propyl)carbamic acid tert-butylester	Tech Pack
18		KSM		878376-35-3	Pyridine-2-sulfonyl fluoride	Tech Pack
19		KSM		473923-95-4	3-Fluoro-5-hydroxybenzonitrile	Tech Pack

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