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(S)-3-Hydroxypyrrolidine Hydrochloride CAS 122536-94-1 Purity ≥98.0% (GC) Darifenacin Hydrobromide Intermediate
Jina la Kemikali: (S)-3-Hydroxypyrrolidine Hydrochloride
CAS: 122536-94-1
Muonekano: Nyeupe- Nyeupe hadi Unga wa Fuwele Hudhurungi
Usafi: ≥98.0% (GC)
Dawa ya kati ya Darifenacin Hydrobromide (CAS 133099-07-7) katika matibabu ya Kibofu cha kibofu kilichozidi.
Inquiry: alvin@ruifuchem.com
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(R)-(-)-3-Pyrrolidinol Hydrochloride CAS 104706-47-0 Purity ≥99.7% (GC) Chiral Purity ≥99.7% Panipenem na Darifenacin hydrobromide ya Kati
Jina la Kemikali: (R)-(-)-3-Pyrrolidinol Hydrochloride
CAS: 104706-47-0
Mwonekano: Nyeupe- Nyeupe hadi Unga wa Fuwele Iliyofifia
Usafi: ≥ 99.7%(GC)
Usafi wa Chiral: ≥ 99.7% ee
Kati ya Panipenem (CAS 87726-17-8) na Darifenacin hydrobromide (CAS 133099-07-7)
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Tos-Phe-OH CAS 13505-32-3 Purity ≥98.0% (HPLC)
Jina la Kemikali: N-(p-Toluenesulfonyl)-L-phenylalanine
Visawe: Tos-Phe-OH;Tosyl-L-phenylalanine
CAS: 13505-32-3
Muonekano: Poda ya Fuwele Nyeupe au Isiyo na Nyeupe
Usafi: ≥98.0% (HPLC)
Inquiry: alvin@ruifuchem.com
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Boc-Leu-OH.H2O CAS 13139-15-6 Purity ≥99.0% (HPLC) Ubora wa Juu wa Kiwanda
Jina la Kemikali: Boc-Leu-OH.H2O
CAS: 13139-15-6
Muonekano: Poda Nyeupe ya Fuwele
Usafi: ≥99.0% (HPLC)
Wasiliana na: Dk. Alvin Huang
Simu/Wechat/WhatsApp: +86-15026746401
Inquiry: alvin@ruifuchem.com
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2-Bromopropene CAS 557-93-7 Purity ≥98.0% (GC) Carfilzomib Intermediate Factory
Jina la Kemikali: 2-Bromopropene
CAS: 557-93-7
Mwonekano: Kioevu kisicho na Rangi hadi Manjano Mwanga
Usafi: ≥98.0% (GC)
Kati ya Carfilzomib (CAS: 868540-17-4) katika matibabu ya myeloma nyingi za kinzani.
Wasiliana na: Dk. Alvin Huang
Simu/Wechat/WhatsApp: +86-15026746401
Inquiry: alvin@ruifuchem.com
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Ethyl 3-(3-chloro-2,4,5-trifluorophenyl)-3-oxopropanoate CAS 101987-86-4 Sitafloxacin Hydrate Intermediate Factory
Ethyl 3-(3-chloro-2,4,5-trifluorophenyl)-3-oxopropanoate
Majina mengine: Ethyl 3-chloro-2,4,5-trifluorobenzoylacetate
CAS: 101987-86-4
Muonekano: Poda Nyeupe au Nyeupe
Usafi: ≥98.0% (HPLC)
Kati ya Sitafloxacin Hydrate (CAS: 163253-35-8) katika matibabu ya maambukizo ya bakteria yanayoweza kuhusika.
Inquiry: alvin@ruifuchem.com
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(S)-tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate CAS 144282-37-1 Sitafloxacin Hydrate Intermediate
(S)-tert-Butyl(5-benzyl-5-azaspiro[2.4]heptan-7-yl)carbamate
CAS: 144282-37-1
Muonekano: Poda Nyeupe au Nyeupe
Usafi wa Kemikali: ≥98.0% (HPLC)
Kati ya Sitafloxacin Hydrate (CAS: 163253-35-8) katika matibabu ya maambukizo ya bakteria yanayoweza kuhusika.
Inquiry: alvin@ruifuchem.com
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(1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate CAS 143062-84-4 Sitafloxacin Hydrate Intermediate Factory
Jina la Kemikali: (1R,2S)-2-Fluorocyclopropanamine 4-Methylbenzenesulfonate
Visawe: (1R,2S)-2-Fluorocyclopropylamine Tosylate
CAS: 143062-84-4
Muonekano: Poda Nyeupe au Nyeupe
Usafi wa Kemikali: ≥98.0% (HPLC)
Ya kati ya Sitafloxacin Hydrate (CAS: 163253-35-8)
Wasiliana na: Dk. Alvin Huang
Simu/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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3-Chloro-2,4,5-Trifluorobenzoic Acid CAS 101513-77-3 Sitafloxacin Hydrate Intermediate Purity ≥98.5% (HPLC) Kiwanda
Jina la Kemikali: 3-Chloro-2,4,5-Trifluorobenzoic Acid
CAS: 101513-77-3
Muonekano: Poda ya Manjano Iliyokolea
Usafi: ≥98.5% (HPLC)
Kati ya Sitafloxacin Hydrate (CAS: 163253-35-8) katika matibabu ya maambukizo ya bakteria yanayoweza kuhusika.
Inquiry: alvin@ruifuchem.com
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Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate CAS 78686-77-8 Purity >99.0% (HPLC) Factory
Methyl 5-Bromo-6-Chloropyridine-3-Carboxylate
Visawe: Methyl 5-Bromo-6-Chloronicotinate
CAS: 78686-77-8
Muonekano: Poda Nyeupe au Nyeupe
Usafi: >99.0% (HPLC)
Simu/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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(2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile CAS 207557-35-5 Purity ≥99.0% (HPLC) Kiwanda
Jina: (2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile
CAS: 207557-35-5
Mwonekano: Nyeupe- Nyeupe hadi Nyeupe ya Unga wa Fuwele
Usafi: ≥99.0% (HPLC)
API ya kati (CAS: 274901-16-5) katika matibabu ya Aina ya 2 ya Kisukari Mellitus (T2DM)
Inquiry: alvin@ruifuchem.com
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L-Prolinamide CAS 7531-52-4 (H-Pro-NH2) Usafi ≥99.0% (HPLC) Chiral Purity ≥99.0%
Jina la Kemikali: L-Prolinamide
Visawe:H-Pro-NH2
CAS: 7531-52-4
Muonekano: Poda Nyeupe au Nyeupe
Usafi: ≥99.0% (HPLC)
Chiral Purity ee ≥99.0%
API ya kati (CAS: 274901-16-5)
Wasiliana na: Dk. Alvin Huang
Simu/Wechat/WhatsApp: +86-15026746401
Inquiry: alvin@ruifuchem.com
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6-(Chloromethyl)uracil CAS 18592-13-7 Usafi >99.0% (HPLC) Tipiracil Hydrochloride Intermediate
Jina la Kemikali: 6-(Chloromethyl)uracil
CAS: 18592-13-7
Muonekano: Poda Nyeupe hadi Nyeupe
Usafi: >99.0% (HPLC)
Kati ya Tipiracil Hydrochloride (CAS: 183204-72-0) katika matibabu ya saratani ya Rectal
Simu/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com
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L-Alanine CAS 56-41-7 (H-Ala-OH) Usafi 98.5%~101.0% AJI 97/USP/BP/FCC Kawaida
Jina la Kemikali: L-Alanine
Visawe: H-Ala-OH;L-Ala;(Kwa kifupi Ala au A)
CAS: 56-41-7
Muonekano: Kioo Nyeupe au Poda ya Fuwele
Usafi: 98.5%~101.0% (Imekokotolewa kwa Msingi Mkavu)
AJI 97;USP;EP;Kiwango cha FCC;Uwezo wa Tani 20000 / Mwaka
Wasiliana na: Dk. Alvin Huang
Simu/Wechat/WhatsApp: +86-15026746401
E-Mail: alvin@ruifuchem.com