Oloa Fa'afeso'ota'i COVID-19 Gaosi & Fa'atau - Saina COVID-19 Oloa Fa'afeso'ota'i Falegaosimea

Remdesivir Metabolite (GS-441524) CAS 1191237-69-0 COVID-19

Igoa: Remdesivir Metabolite (GS-441524)

CAS: 1191237-69-0

Fa'aaliga: Pa'epa'e e Toeitiiti a Pa'epa'e

Mama: ≥99.0%

Vaitaimi ole Remdesivir (CAS 1809249-37-3) COVID-19

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
Remdesivir Intermediate CAS 946511-97-3 COVID-19 (S)-2-Ethylbutyl 2-Aminopropanoate Hydrochloride

Igoa: (S)-2-Ethylbutyl 2-Aminopropanoate Hydrochloride

Synonyms: L-Alanine 2-Ethylbutyl Ester Hydrochloride

CAS: 946511-97-3

Fa'aaliga: Pa'epa'e e Toeitiiti a Pa'epa'eMama: ≥99.0%

Intermediate of Remdesivir (CAS 1809249-37-3) mo togafitiga ole COVID-19

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
Remdesivir Intermediate CAS 1354823-36-1 COVID-19 N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester

N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester

CAS: 1354823-36-1

Intermediate of Remdesivir (CAS 1809249-37-3) mo togafitiga ole COVID-19

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS 259793-88-9 Purity ≥99.0% Favipiravir Intermediate COVID-19

Igoa: 6-Bromo-3-Hydroxypyrazine-2-Carboxamide

CAS: 259793-88-9

Mama: ≥99.0%

Intermediate of Favipiravir (CAS 259793-96-9) i le togafitiga o faʻamaʻi pipisi ole Influenza ma le COVID-19

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile CAS 356783-31-8 Mama ≥98.0% (HPLC) Favipiravir Intermediate COVID-19

Igoa Vailaau: 6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile

6-Fluoro-3-oxo-3,4-Dihydropyrazine-2-Carbonitrile

CAS: 356783-31-8

Fa'aaliga: Samasama Pale i le Pa'u Pa'epa'e

Mama: ≥98.0% (HPLC)

Intermediate of Favipiravir (CAS: 259793-96-9) i le togafitiga o faʻamaʻi pipisi ole Influenza ma le COVID-19

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3 Mama ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Igoa Vailaau: 3,6-Difluoropyrazine-2-Carbonitrile

CAS: 356783-28-3

Fa'aaliga: Samasama Pale i le Pa'u Pa'epa'e

Mama: ≥99.0% (HPLC)

Intermediate of Favipiravir (CAS 259793-96-9) ile togafitiga ole Influenza Virus Infections ma le COVID-19

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9 Mama ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Igoa Vailaau: 3,6-Dichloropyrazine-2-Carbonitrile

CAS: 356783-16-9

Fa'aaliga: Samasama Pale i le Pa'u Pa'epa'e

Mama: ≥99.0% (HPLC)

Intermediate of Favipiravir (CAS: 259793-96-9) ile togafitiga o tagata mamaʻi ile COVID-19 fautuaina e WHO

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
Diethyl Aminomalonate Hydrochloride CAS 13433-00-6 Mama ≥99.0% Favipiravir Intermediate COVID-19

Igoa vaila'au: Diethyl Aminomalonate Hydrochloride

CAS: 13433-00-6

Fa'aaliga: Pa'epa'e po'o le Pa'epa'e Pa'epa'e tioata

Mama: ≥99.0%

Intermediate of Favipiravir (CAS: 259793-96-9) ile togafitiga o tagata mamaʻi ile COVID-19 fautuaina e WHO

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
2-Aminopropanediamide CAS 62009-47-6 Favipiravir Intermediate COVID-19 Maualuga Maualuga

Igoa vaila'au: 2-Aminopropanediamide

CAS: 62009-47-6

Fa'aaliga: Pa'u Samasama Malamalama

Mama: ≥98.0% (LCMS-ELSD)

Intermediate of Favipiravir (CAS: 259793-96-9) ile togafitiga o tagata mamaʻi ile COVID-19 fautuaina e WHO

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Falegaosi Mea Maualuluga

Igoa vaila'au: Favipiravir;T-705

CAS: 259793-96-9

Fa'aaliga: Pa'epa'e i le Pa'epa'e Pa'epa'e

Mama: ≥99.0% (HPLC)

I le togafitiga o Fa'ama'i Fa'ama'i Fa'ama'i ma le COVID-19

API Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
Uridine CAS 58-96-8 Mama ≥99.0% (HPLC) Anotusi 98.0%-102.0% (UV) Mama maualuga

Igoa Vailaau: Uridine

CAS: 58-96-8

Fa'aaliga: Pa'epa'e Pa'epa'e po'o Toeitiiti Pa'epa'e Pa'u tioata

Mama: ≥99.0% (HPLC)Anotusi: 98.0%~102.0% (UV)

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga
Cytidine CAS 65-46-3 Mama ≥99.0% (HPLC) Mama 98.0%-101.0% (UV) Mama maualuga

Igoa Vailaau: Cytidine

CAS: 65-46-3

Fa'aaliga: Pa'u tioata Pa'epa'e

Mama: ≥99.0% (HPLC)Mama: 98.0%~101.0% (UV)

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

su'esu'e auiliiliga

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Oloa Fa'atatau ile COVID-19

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Mama >99.0% (Titration)

Tetrabutylammonium Bromide (TBAB) CAS 1643-19-2 Mama >99.0% ((Titration)

Ammonium Bromide CAS 12124-97-9 Mama >99.0% (Titaration)

Tetra-n-Octylammonium Bromide (TOAB) CAS 14866-33-2 Mama >98.0% (Titration)

Didodecyldimethylammonium Bromide CAS 3282-73-3 Mama>99.0% (GC)

(S)-(-)-TolBINAP CAS 100165-88-6 Mama >98.0% (HPLC)

Dibromobis(triphenylphosphine)nickel(II) CAS 14126-37-5 Mama>99.0% (GC)

tert-Amyl Alcohol CAS 75-85-4 Mama >99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% ile Vai) CAS 75-91-2

Sodium tert-Butoxide CAS 865-48-5 Mama >99.0% (T)

Lithium tert-Butoxide CAS 1907-33-1 Mama >99.0% (Titration)

Trimethyltetradecylammonium Chloride CAS 4574-04-3 Mama>99.0% (T)

Tributyltin Hydride CAS 688-73-3 Mama> 97.0% (GC) O loʻo i ai le 0.05% BHT e fai ma faʻamautu.

Remdesivir Metabolite (GS-441524) CAS 1191237-69-0 COVID-19

Remdesivir Intermediate CAS 946511-97-3 COVID-19 (S)-2-Ethylbutyl 2-Aminopropanoate Hydrochloride

Remdesivir Intermediate CAS 1354823-36-1 COVID-19 N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester

6-Bromo-3-Hydroxypyrazine-2-Carboxamide CAS 259793-88-9 Purity ≥99.0% Favipiravir Intermediate COVID-19

6-Fluoro-3-Hydroxypyrazine-2-Carbonitrile CAS 356783-31-8 Mama ≥98.0% (HPLC) Favipiravir Intermediate COVID-19

3,6-Difluoropyrazine-2-Carbonitrile CAS 356783-28-3 Mama ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

3,6-Dichloropyrazine-2-Carbonitrile CAS 356783-16-9 Mama ≥99.0% (HPLC) Favipiravir Intermediate COVID-19

Diethyl Aminomalonate Hydrochloride CAS 13433-00-6 Mama ≥99.0% Favipiravir Intermediate COVID-19

2-Aminopropanediamide CAS 62009-47-6 Favipiravir Intermediate COVID-19 Maualuga Maualuga

Favipiravir CAS 259793-96-9 T-705 Purity ≥99.0% (HPLC) COVID-19 API Falegaosi Mea Maualuluga

Uridine CAS 58-96-8 Mama ≥99.0% (HPLC) Anotusi 98.0%-102.0% (UV) Mama maualuga

Cytidine CAS 65-46-3 Mama ≥99.0% (HPLC) Mama 98.0%-101.0% (UV) Mama maualuga