ʻO nā huahana pili COVID-19 nā mea hana a me nā mea hoʻolako

Boc-Tle-OH CAS 62965-35-9 N-Boc-L-tert-Leucine Maʻemaʻe >99.0% (HPLC) Hale Hana

Inoa Kemika: N-Boc-L-tert-Leucine

Synonyms: Boc-Tle-OH

CAS: 62965-35-9

ʻAno: Pahu keʻokeʻo a i ʻole keʻokeʻo

Maʻemaʻe: >99.0% (HPLC)

Huakaʻi amino acid derivative, kūlana kiʻekiʻe

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

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

Inoa Kemika: 3-Hydroxypyrazine-2-Carboxamide

CAS: 55321-99-8

ʻAno: Melemele māmā a hiki i ka pauda ʻeleʻele

Maʻemaʻe: >98.0% (HPLC)

Intermediate o Favipiravir (CAS: 259793-96-9) i ka mālama ʻana i nā maʻi maʻi Influenza a me COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

ninau kikoʻī
ʻO Trimethyloxonium Tetrafluoroborate CAS 420-37-1 Maʻemaʻe >98.0% (HPLC) Kona Kiʻekiʻe

Inoa Kemika: Trimethyloxonium Tetrafluoroborate

CAS: 420-37-1

Maʻemaʻe: >98.0% (HPLC)

ʻAno: Keʻokeʻo a i ʻole ka pauka keʻokeʻo a i ʻole nā kristal

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

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

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

CAS: 1893125-36-4

Maʻemaʻe: >98.0% (LCMS)

ʻAno: ʻEleʻele ʻulaʻula a hiki i ka pauka paʻa hina

Ka waena o Ensitrelvir (S-217622), COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

ninau kikoʻī
2,4,5-Trifluorobenzyl Bromide CAS 157911-56-3 Maʻemaʻe >98.0% (GC) Ensitrelvir (S-217622) Waena COVID-19

Inoa Kemika: 2,4,5-Trifluorobenzyl Bromide

CAS: 157911-56-3

Maʻemaʻe: >98.0% (GC)

ʻAno: ʻAʻole waihoʻoluʻu i ka ʻulaʻula Melemele Maʻemaʻe Liquid

Ka waena o Ensitrelvir (S-217622), COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

ninau kikoʻī
Ensitrelvir (S-217622) Kūwaena CAS 1360105-53-8 Maʻemaʻe >98.0% COVID-19

Inoa Kemika: 1,3,5-Triazine-2,4(1H,3H)-dione, 3-(1,1-dimethylethyl)-6-(ethylthio)-

CAS: 1360105-53-8

Maʻemaʻe: >98.0% (HPLC)

Ka waena o Ensitrelvir (S-217622), COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

ninau kikoʻī
3-(Chloromethyl)-1-methyl-1H-1,2,4-triazole hydrochloride CAS 135206-76-7 Maʻemaʻe >98.0% Ensitrelvir (S-217622) Waena COVID-19

3-(Chloromethyl)-1-methyl-1H-1,2,4-triazole hydrochloride

CAS: 135206-76-7

Maʻemaʻe: >98.0%

ʻAno: Keʻokeʻo i ka pauda Melemele

Ka waena o Ensitrelvir (S-217622), COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

ninau kikoʻī
S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Maʻemaʻe >98.0% Ensitrelvir (S-217622) Waena COVID-19

Inoa Kemika: S-Ethylisothiourea Hydrobromide

CAS: 1071-37-0

Maʻemaʻe: >98.0% (HPLC)

ʻAno: Keʻokeʻo a kokoke i ka pauka keʻokeʻo i ke aniani

Ka waena o Ensitrelvir (S-217622), COVID-19

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

E-Mail: alvin@ruifuchem.com

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

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

CAS: 565456-77-1

ʻAno: Keʻokeʻo a i ʻole ka pauka keʻokeʻo

ʻIke: ≥99.0%

Kūwaena o PF-07321332 Paxlovid (CAS 2628280-40-8) a me Boceprevir (CAS 394730-60-0)

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

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

Inoa Kemika: Methyl (S)-2-(Boc-amino)-3-[(S)-2-oxo-3-pyrrolidinyl] propanoate

CAS: 328086-60-8

ʻAno: Keʻokeʻo a i ʻole ka pauka keʻokeʻo

Kūwaena o PF-07321332 Paxlovid (CAS 2628280-40-8) a me Boceprevir (CAS 394730-60-0)

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

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

Inoa Kemika: 6,6-Dimethyl-3-azabicyclo[3.1.0]hexane

CAS: 943516-54-9

ʻAno: ʻO ka wai alohilohi kala ʻole

Maʻemaʻe: ≥98.0%

Kūwaena o PF-07321332 Paxlovid (CAS 2628280-40-8) a me Boceprevir (CAS 394730-60-0)

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

ninau kikoʻī
Caronic Anhydride CAS 67911-21-1 PF-07321332 Boceprevir Kūwaena Kiʻekiʻe

Inoa Kemika: Caronic Anhydride

CAS: 67911-21-1

ʻAno: Keʻokeʻo a i ʻole ʻaneʻane keʻokeʻo ka pauka kristal

Maʻemaʻe: >98.0% (GC)

Kūwaena o PF-07321332 Paxlovid (CAS 2628280-40-8) a me Boceprevir (CAS 394730-60-0)

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

ninau kikoʻī
H-Tle-OH CAS 20859-02-3 L-tert-Leucine Kūlana Kiʻekiʻe

Inoa Kemika: H-Tle-OH;L-tert-Leucine

CAS: 20859-02-3

ʻAno: Keʻokeʻo a i ʻole ka pauka keʻokeʻo

ʻIke: 98.0%~102.0%

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

Inquiry: alvin@ruifuchem.com

ninau kikoʻī
Boc-Glu(OMe)-OMe CAS 59279-60-6 Hale Hana Ma'ema'e Ki'eki'e

Inoa Kemika: Boc-Glu(OMe)-OMe

CAS: 59279-60-6

ʻAno: ʻAʻole waihoʻoluʻu i ka wai melemele ʻeleʻele

Maʻemaʻe: ≥98.0% (HPLC)

ʻO ke kūlana kiʻekiʻe, ka hana kālepa

Inquiry: alvin@ruifuchem.com

ninau kikoʻī

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Nā huahana pili COVID-19

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

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

Ammonium Bromide CAS 12124-97-9 Maʻemaʻe >99.0% (Titration)

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

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

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

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

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

tert-Butyl Hydroperoxide (TBHP) (70% i ka wai) CAS 75-91-2

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

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

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

Tributyltin Hydride CAS 688-73-3 Maʻemaʻe >97.0% (GC) Loaʻa iā 0.05% BHT ma ke ʻano he Stabilizer

Boc-Tle-OH CAS 62965-35-9 N-Boc-L-tert-Leucine Maʻemaʻe >99.0% (HPLC) Hale Hana

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

ʻO Trimethyloxonium Tetrafluoroborate CAS 420-37-1 Maʻemaʻe >98.0% (HPLC) Kona Kiʻekiʻe

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

2,4,5-Trifluorobenzyl Bromide CAS 157911-56-3 Maʻemaʻe >98.0% (GC) Ensitrelvir (S-217622) Waena COVID-19

Ensitrelvir (S-217622) Kūwaena CAS 1360105-53-8 Maʻemaʻe >98.0% COVID-19

3-(Chloromethyl)-1-methyl-1H-1,2,4-triazole hydrochloride CAS 135206-76-7 Maʻemaʻe >98.0% Ensitrelvir (S-217622) Waena COVID-19

S-Ethylisothiourea Hydrobromide CAS 1071-37-0 Maʻemaʻe >98.0% Ensitrelvir (S-217622) Waena 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 Kūwaena Kiʻekiʻe

H-Tle-OH CAS 20859-02-3 L-tert-Leucine Kūlana Kiʻekiʻe

Boc-Glu(OMe)-OMe CAS 59279-60-6 Hale Hana Ma'ema'e Ki'eki'e