Vidarabine (Ara-A) CAS 5536-17-4 Purity≥99.0% (HPLC) Pabrik Kualitas Luhur
Produsén Pasokan Arabinonucleosides panengah kalawan Purity High
Vidarabine;Ara-A;CAS: 5536-17-4
Arabinofuranosyluracil;Ara-U ;CAS: 3083-77-0
Sitarabin;Ara-C;CAS: 147-94-4
Ngaran Kimia | Vidarabine |
sinonim | Ara-A;Arabinoadénosin;Adénin 9-β-D-Arabinofuranoside;Vira-A |
Nomer CAS | 5536-17-4 |
Nomer CAT | RF-PI220 |
Status saham | Dina Stok, Skala Produksi Nepi ka Ton |
Formula Molekul | C10H13N5O4 |
Beurat Molekul | 267.25 |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Bubuk Kristal bodas atanapi Pareum-Bodas |
Kalarutan | Teu Warna Jelas |
Kamurnian / Métode Analisis | ≥99,0% (HPLC) |
Kandungan UV | ≥98% (dina Dasar Garing) |
Rotasi husus [a]D20 | -56,0°~-65,0° (C=1 dina DMF) |
Adénina | ≤0,50% |
Adénosin | ≤0,50% |
Ara-U | ≤0,50% |
Titik Lebur | 260,0 ~ 265,0 ℃ |
Logam beurat | ≤20ppm |
Standar tés | Standar Perusahaan |
Suhu Panyimpenan | Nyimpen dina 0 ~ 8 ℃ |
Pamakéan | API;Panganteur Farmasi |
Bungkusan: Botol, kantong Aluminium foil, kardus drum, 25kg / Drum, atawa nurutkeun sarat customer urang.
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya, Uap jeung infestation hama.
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Vidarabine (CAS: 5536-17-4), mangrupikeun ubar antiviral anu aktip ngalawan virus herpes simpléks sareng varicella zoster.Vidarabine (CAS: 5536-17-4) mangrupikeun neurotransmitter anu bertindak salaku agonis endogen anu dipikaresep dina sadaya subtipe reséptor adénosin.Vidarabine (CAS: 5536-17-4) mangrupikeun inhibitor A siklase sareng DNA Polimérase.Adénin 9-béta-D-arabinofuranoside (ara-A) nyaéta nukléosida purin anu dihasilkeun sacara sintétik anu dipaké dina panalungtikan sinyal sél.Biasana dianggo dina panalungtikan anti-virus sareng hepadnaviridae sareng virus herpes simpléks.Nukléosida ara-A ngaganggu sintésis DNA virus, tapi ngan dina bentuk fosforilasi aktif na.
Vidarabine (CAS: 5536-17-4) nyaéta antibiotik nukléosida anu diisolasi tina Streptomyces antibioticus.Cai mibanda sababaraha pasipatan antineoplastik sareng gaduh kagiatan spéktrum anu lega ngalawan virus DNA dina kultur sél sareng kagiatan antiviral anu signifikan ngalawan inféksi anu disababkeun ku rupa-rupa virus sapertos virus herpes, VIRUS VACCINIA sareng virus varicella zoster.Vidarabine (CAS: 5536-17-4) mampuh ngahambat mutan tahan asiklovir/kakurangan TK tina HSV sareng VZV, sabab difosforilasi kana bentuk vidarabin-trifosfat aktif na ku kinase sélulér sareng henteu gumantung kana aktivasina dina viral TK.
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