Covid-19-relatearre produkten, fabrikanten en leveransiers - Sina fabryk foar covid-19-relatearre produkten

Boc-Tle-OH CAS 62965-35-9 N-Boc-L-tert-Leucine Purity >99.0% (HPLC) Fabriek

Gemyske namme: N-Boc-L-tert-Leucine

Synonimen: Boc-Tle-OH

CAS: 62965-35-9

Uterlik: Wyt of Off-White Poeder

Reinheid: >99.0% (HPLC)

Amino Acid Derivaat, hege kwaliteit

Kontakt: Dr. Alvin Huang

Mobyl / Wechat / WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8 Purity >98.0% (HPLC) Favipiravir Intermediate COVID-19

Gemyske namme: 3-Hydroxypyrazine-2-Carboxamide

CAS: 55321-99-8

Uterlik: Ljocht giel oant brún poeder

Reinheid: >98.0% (HPLC)

Intermediate fan Favipiravir (CAS: 259793-96-9) yn 'e behanneling fan influenza firus ynfeksjes en COVID-19

Hege kwaliteit, kommersjele produksje

Inquiry: alvin@ruifuchem.com

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Trimethyloxonium Tetrafluoroborate CAS 420-37-1 Purity > 98.0% (HPLC) Hege kwaliteit

Gemyske namme: Trimethyloxonium Tetrafluoroborate

CAS: 420-37-1

Reinheid: >98.0% (HPLC)

Uterlik: wyt oant off-wyt poeder as kristallen

Hege kwaliteit, kommersjele produksje

E-Mail: alvin@ruifuchem.com

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6-Chloro-2-methyl-2H-indazol-5-amine CAS 1893125-36-4 Purity>98.0% (LCMS) Ensitrelvir (S-217622) Intermediate COVID-19

Namme: 6-Chloro-2-methyl-2H-indazol-5-amine

CAS: 1893125-36-4

Reinheid: >98.0% (LCMS)

Uterlik: ljochtbrún oant griis fêst poeder

Intermediate of Ensitrelvir (S-217622), COVID-19

Hege kwaliteit, kommersjele produksje

E-Mail: alvin@ruifuchem.com

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2,4,5-Trifluorobenzylbromide CAS 157911-56-3 Suverens >98.0% (GC) Ensitrelvir (S-217622) Intermediate COVID-19

Gemyske namme: 2,4,5-Trifluorobenzylbromide

CAS: 157911-56-3

Reinheid: >98.0% (GC)

Uterlik: kleurleaze oant ljocht giele dúdlike floeistof

Intermediate of Ensitrelvir (S-217622), COVID-19

Hege kwaliteit, kommersjele produksje

E-Mail: alvin@ruifuchem.com

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Ensitrelvir (S-217622) Intermediate CAS 1360105-53-8 Suverens>98.0% COVID-19

Gemyske namme: 1,3,5-Triazine-2,4(1H,3H)-dion, 3-(1,1-dimethylethyl)-6-(ethylthio)-

CAS: 1360105-53-8

Reinheid: >98.0% (HPLC)

Intermediate of Ensitrelvir (S-217622), COVID-19

Hege kwaliteit, kommersjele produksje

E-Mail: alvin@ruifuchem.com

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3-(Chloormethyl)-1-methyl-1H-1,2,4-triazolhydrochloride CAS 135206-76-7 Suverens >98.0% Ensitrelvir (S-217622) Intermediate COVID-19

3-(Chloormethyl)-1-methyl-1H-1,2,4-triazolhydrochloride

CAS: 135206-76-7

Reinheid: >98.0%

Uterlik: Wyt oant giel poeder

Intermediate of Ensitrelvir (S-217622), COVID-19

Hege kwaliteit, kommersjele produksje

E-Mail: alvin@ruifuchem.com

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S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Purity >98.0% Ensitrelvir (S-217622) Intermediate COVID-19

Gemyske namme: S-Ethylisothiourea Hydrobromide

CAS: 1071-37-0

Reinheid: >98.0% (HPLC)

Uterlik: Wyt oant hast wyt poeder oant kristal

Intermediate of Ensitrelvir (S-217622), COVID-19

Hege kwaliteit, kommersjele produksje

E-Mail: alvin@ruifuchem.com

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Paxlovid Boceprevir Intermediate CAS 565456-77-1 Assay ≥99.0%

Namme: (1R,2S,5S)-6,6-Dimethyl-3-azabicyclo[3.1.0]hexane-2-Carboxylic Acid Methyl Ester Hydrochloride

CAS: 565456-77-1

Uterlik: Wyt oant Off-White Poeder

Assay: ≥99.0%

Intermediate fan PF-07321332 Paxlovid (CAS 2628280-40-8) en Boceprevir (CAS 394730-60-0)

Hege kwaliteit, kommersjele produksje

Inquiry: alvin@ruifuchem.com

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Methyl (S)-2-(Boc-amino)-3-[(S)-2-oxo-3-pyrrolidinyl]propanoate CAS 328086-60-8 PF-07321332 Boceprevir Intermediate

Gemyske namme: Methyl (S)-2-(Boc-amino)-3-[(S)-2-oxo-3-pyrrolidinyl]propanoate

CAS: 328086-60-8

Uterlik: Wyt oant Off-White Poeder

Intermediate fan PF-07321332 Paxlovid (CAS 2628280-40-8) en Boceprevir (CAS 394730-60-0)

Hege kwaliteit, kommersjele produksje

Inquiry: alvin@ruifuchem.com

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6,6-Dimethyl-3-azabicyclo[3.1.0]hexane CAS 943516-54-9 PF-07321332 Boceprevir Intermediate

Gemyske namme: 6,6-dimethyl-3-azabicyclo[3.1.0]hexane

CAS: 943516-54-9

Uterlik: kleurleaze transparante floeistof

Reinheid: ≥98.0%

Intermediate fan PF-07321332 Paxlovid (CAS 2628280-40-8) en Boceprevir (CAS 394730-60-0)

Hege kwaliteit, kommersjele produksje

Inquiry: alvin@ruifuchem.com

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Caronic Anhydride CAS 67911-21-1 PF-07321332 Boceprevir Intermediate High Quality

Gemyske namme: Caronic Anhydride

CAS: 67911-21-1

Uterlik: Wyt as hast wyt kristalpoeder

Reinheid: >98.0% (GC)

Intermediate fan PF-07321332 Paxlovid (CAS 2628280-40-8) en Boceprevir (CAS 394730-60-0)

Hege kwaliteit, kommersjele produksje

Inquiry: alvin@ruifuchem.com

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H-Tle-OH CAS 20859-02-3 L-tert-Leucine Hege kwaliteit

Gemyske Namme: H-Tle-OH;L-tert-Leucine

CAS: 20859-02-3

Uterlik: Wyt oant Off-White Poeder

Assay: 98.0%~102.0%

Hege kwaliteit, kommersjele produksje

Kontakt: Dr. Alvin Huang

Mobyl / Wechat / WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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Boc-Glu(OMe)-OMe CAS 59279-60-6 Factory High Purity

Gemyske namme: Boc-Glu(OMe)-OMe

CAS: 59279-60-6

Uterlik: kleurleaze oant bleek giele floeistof

Reinheid: ≥98.0% (HPLC)

Hege kwaliteit, kommersjele produksje

Inquiry: alvin@ruifuchem.com

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COVID-19-relatearre produkten

Tetrabutylammoniumfluoride trihydrate CAS 87749-50-6 Suverens > 99.0% (Titraasje)

Tetrabutylammoniumbromide (TBAB) CAS 1643-19-2 Suverens>99.0% ((Titraasje)

Ammoniumbromide CAS 12124-97-9 Suverens >99.0% (Titraasje)

Tetra-n-Octylammonium Bromide (TOAB) CAS 14866-33-2 Suverens>98.0% (Titraasje)

Didodecyldimethylammoniumbromide CAS 3282-73-3 Suverens>99.0% (GC)

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

Dibromobis(trifenylfosfine)nikkel(II) CAS 14126-37-5 Suverens >99.0% (GC)

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

tert-butylhydroperoxide (TBHP) (70% yn wetter) CAS 75-91-2

Natrium tert-butoxide CAS 865-48-5 Suverens>99.0% (T)

Lithium tert-butoxide CAS 1907-33-1 Suverens > 99.0% (Titraasje)

Trimethyltetradecylammoniumchloride CAS 4574-04-3 Suverens>99.0% (T)

Tributyltin Hydride CAS 688-73-3 Suverens>97.0% (GC) Befettet 0.05% BHT as stabilisator

Boc-Tle-OH CAS 62965-35-9 N-Boc-L-tert-Leucine Purity >99.0% (HPLC) Fabriek

3-Hydroxypyrazine-2-Carboxamide CAS 55321-99-8 Purity >98.0% (HPLC) Favipiravir Intermediate COVID-19

Trimethyloxonium Tetrafluoroborate CAS 420-37-1 Purity > 98.0% (HPLC) Hege kwaliteit

6-Chloro-2-methyl-2H-indazol-5-amine CAS 1893125-36-4 Purity>98.0% (LCMS) Ensitrelvir (S-217622) Intermediate COVID-19

2,4,5-Trifluorobenzylbromide CAS 157911-56-3 Suverens >98.0% (GC) Ensitrelvir (S-217622) Intermediate COVID-19

Ensitrelvir (S-217622) Intermediate CAS 1360105-53-8 Suverens>98.0% COVID-19

3-(Chloormethyl)-1-methyl-1H-1,2,4-triazolhydrochloride CAS 135206-76-7 Suverens >98.0% Ensitrelvir (S-217622) Intermediate COVID-19

S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Purity >98.0% Ensitrelvir (S-217622) Intermediate COVID-19

Paxlovid Boceprevir Intermediate CAS 565456-77-1 Assay ≥99.0%

Methyl (S)-2-(Boc-amino)-3-[(S)-2-oxo-3-pyrrolidinyl]propanoate CAS 328086-60-8 PF-07321332 Boceprevir Intermediate

6,6-Dimethyl-3-azabicyclo[3.1.0]hexane CAS 943516-54-9 PF-07321332 Boceprevir Intermediate

Caronic Anhydride CAS 67911-21-1 PF-07321332 Boceprevir Intermediate High Quality

H-Tle-OH CAS 20859-02-3 L-tert-Leucine Hege kwaliteit

Boc-Glu(OMe)-OMe CAS 59279-60-6 Factory High Purity