Ethyl (R)-(-)-4-Cyano-3-Hydroxybutyrate CAS 141942-85-0 Purity >98.0% (GC) Atorvastatin Calcium ATS-5 Intermediate
Ugavi wa Watengenezaji Wenye Ubora wa Juu, Uzalishaji wa Biashara
Jina la Kemikali: Ethyl (R)-(-)-4-Cyano-3-Hydroxybutyrate
CAS: 141942-85-0
Jina la Kemikali | Ethyl (R)-(-)-4-Cyano-3-Hydroxybutyrate |
Visawe | (R)-(-)-4-Cyano-3-Hydroxybutyric Acid Ethyl Ester;Atorvastatin Calcium ya Kati ATS-5 |
Nambari ya CAS | 141942-85-0 |
Nambari ya CAT | RF-CC298 |
Hali ya Hisa | Katika Hisa, Uzalishaji Umeongezeka Hadi Tani |
Mfumo wa Masi | C7H11NO3 |
Uzito wa Masi | 157.17 |
Mzunguko Maalum [a]20/D | -31.0° hadi -37.0° (C=1, CHCL3) |
Kuchemka | 270 ℃ (lit.) |
Msongamano | 1.114 g/ml kwa 25℃ (lit.) |
Kielezo cha Refractive | n20/D 1.448 (lit.) |
Chapa | Ruifu Chemical |
Kipengee | Vipimo |
Mwonekano | Kioevu kisicho na Rangi hadi Manjano Mwanga |
Njia ya Usafi / Uchambuzi | >98.0% (GC) |
Unyevu (KF) | <0.50% |
Jumla ya Uchafu | <2.00% |
Spectrum ya Infrared | Inalingana na Muundo |
Kiwango cha Mtihani | Kiwango cha Biashara |
Matumizi | Kati ya Atorvastatin Calcium (CAS: 134523-03-8) |
Kifurushi: Chupa, begi ya karatasi ya Alumini, Ngoma ya 25kg/Cardboard, au kulingana na mahitaji ya mteja
Hali ya Uhifadhi:Hifadhi kwenye vyombo vilivyofungwa mahali pa baridi na kavu;Kinga kutoka kwa mwanga na unyevu
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Ethyl (R)-(-)-4-Cyano-3-Hydroxybutyrate (CAS: 141942-85-0) hutumika katika mchakato wa kibiocatalytic kwa usanisi wa Atorvastatin Calcium (CAS: 134523-03-8) kati na uchakavu. bidhaa/uchafu.Ethyl (R)-(-)-4-Cyano-3-Hydroxybutyrate ni kati muhimu kwa usanisi wa vizuizi vya HMG-CoA reductase.Ikiwa inatumiwa kama malighafi, Atorvastatin ya syntetisk hutumiwa sana kutibu hypercholesterolemia na hyperlipidemia iliyochanganywa, ugonjwa wa moyo na kiharusi.Atorvastatin Calcium ni dawa ya kiwango cha statin inayotumiwa hasa kwa kupunguza lipid na kuzuia tukio linalohusiana na ugonjwa wa moyo na mishipa.
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