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Viwit participates in CPhI China 2019, booth: W2B28 2019-06-18 01:34:00
CPhI China 2019 will be held at Shanghai New International Expo Center on June 18-20, 2019. Welcome to patronage of Viwit, booth number: W2B28. If you would like to make an appointment in advance, please email us at service@viwit.com.
CPhI India 2018, Booth No. 4.H15 2018-12-12 01:34:00
CPhI India 2018, Booth No. 4.H15 CPhI India 2018 will take place on Dec. 12 - Dec. 14, 2018 at India Expo Center, India. Please visit us on CPhI India 2018, Booth No. 4.H15. If you would like to make an appointment, please send an e-mail to service@viwit.com.
Wellcome participates in CPhI India 2018, booth number: 4.H15 2018-12-12 01:32:00
Wellcome participates in CPhI India 2018, booth number: 4.H15 CPhI India 2018 will be held from December 12th to 14th, 2018 at the Expo Center in Delhi, India. Welcome to patronage of Viwit, booth number: 4.H15. If you want to make an appointment in advance, please send an email to service@viwit.com
Congratulations to Shandong Viwit Pharmaceutical Industry Co., Ltd. for passing GMP certification of Health Canada 2018-10-11 01:32:00
In September 2018, Viwit's API factory in Tengzhou, Shandong Province ushered in a five-day GMP audit by Health Canada. In the end, Wellcome successfully completed the GMP inspection by Health Canada and achieved excellent results. Any regulatory inspection is a challenge, but it is also a great opportunity to demonstrate your capabilities. Viwit has always adhered to the concept of cGMP standards and is committed to following high standards of quality management system. The successful on-site inspection by Health Canada is another milestone achieved by Viwit as a world-leading pharmaceutical and health company. Viwit will continue to follow the cGMP standard for each operation procedure to provide the market with safer and higher quality products.
Wellcome participates in CPhI Worldwide 2018, booth number: 7A80 2018-10-09 01:33:00
CPhI Worldwide 2018 will be held on October 9-11, 2018 at the Madrid International Convention and Exhibition Center in Spain. Welcome to patronage of Viwit, booth number: 7A80. If you want to make an appointment in advance, please send an email to service@viwit.com
Wellcome participated in CPhI China 2018, booth: W2A09 2018-06-20 01:33:00
CPhI China 2018 will be held at Shanghai New International Expo Center from June 20th to 22nd, 2018. Welcome to patronize Viwit, booth number: W2A09. If you would like to make an appointment in advance, please email us at service@viwit.com.

Chiral Compound

Chiral Compound

Description:
Description:
Information
No. Chinese name Structured CAS English names
33 (R) - (+) - 1 - benzene ethanol 威智医药 1517-69-7 (R)-(+)-1-Phenylethanol 
34 (S) - (-) - 1 - benzene ethanol 威智医药 1445-91-6 (S)-(-)-1-Phenylethanol
35 (R)-1-[3, 5-difluoromethyl] phenyl] ethanol 威智医药  127852-28-2 (R)-1-(3,5-Bis-trifluoromethylphenyl)ethanol
36 (S)-1-[3, 5-difluoromethyl] phenyl] ethanol 威智医药  225920-05-8 (S)-1-(3,5-Bis-trifluoromethylphenyl)ethanol
37 (1R,2R,3S,5R)-(-)-2, 3-pinane diol 威智医药 22422-34-0 (1R,2R,3S,5R)-(-)-2,3-Pinanediol
38 (1S,2S,3R,5S)-(+)-2, 3-pinane diol 威智医药 18680-27-8 (1S,2S,3R,5S)-(+)-2,3-Pinanediol
39 (1S,2S,5S)-(-) -2-hydroxy-3-pinanone 威智医药 1845-25-6 (1S,2S,5S)-(-)-2-Hydroxy-3-pinanone
40 (1R,2R,5R)-(+) -2-hydroxy-3-pinanone 威智医药 24047-72-1 (1R,2R,5R)-(+)-2-Hydroxy-3-pinanone
41 (R)-(+)- epoxy ethyl benzene 威智医药 20780-53-4 (R)-Styrene oxide
42 (S)-(-)- epoxy ethyl benzene 威智医药 20780-54-5 (S)-Styrene oxide
43 (R)-1-(4-bromophenyl) ethanol 威智医药 76155-78-7  (R)-1-(4-Bromophenyl)ethanol
44 (S)-1-(4-bromophenyl) ethanol 威智医药 100760-04-1 (S)-1-(4-Bromophenyl)ethanol
45 (R) -p-chloropylenethane 威智医药 21019-51-2 (R)-(4-Chlorophenyl)oxirane
46 (S) -3-chlorophenyl ethylene oxide 威智医药 97466-49-4 (S)-(4-Chlorophenyl)oxirane
47 (R) -2-hydroxyethylpyridine 威智医药  27911-63-3 (R)-2-(1-Hydroxyethyl) pyridine
48 (S) -2-hydroxyethylpyridine 威智医药  59042-90-9 (S)-2-(1-Hydroxyethyl) pyridine
49 (R) -4-hydroxyethylpyridine 威智医药 27854-88-2 (R)-4-(1-Hydroxyethyl) pyridine
50 (S) -4-hydroxyethylpyridine 威智医药 54656-96-1 (S)-4-(1-Hydroxyethyl) pyridine
51 (R) -3-chlorophenyl ethylene oxide 威智医药 62600-71-9 (R)-(3-Chlorophenyl)oxirane
52 (R)-(4-fluorophenyl) ethylene oxide 威智医药 134356-73-3 (R)-(4-Fluorophenyl)oxirane
53 (R)-(+)- naphthol -1- ethanol 威智医药 42177-25-3 (R)-(+)-1-(1-Naphthyl)ethanol 
54 (S) -1-naphthol -1-ethanol 威智医药 15914-84-8 (S)-(−)-1-(1-Naphthyl)ethanol 

 

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