Kaituku wheketere Melatonine CAS 73-31-4

Kaiwhakarato wheketere Melatonine CAS 73-31-4 Whakaahua Whakaatu
  • Kaituku wheketere Melatonine CAS 73-31-4
  • Kaituku wheketere Melatonine CAS 73-31-4
  • Kaituku wheketere Melatonine CAS 73-31-4
  • Kaituku wheketere Melatonine CAS 73-31-4

Whakaahuatanga Poto:

Melatonine cas 73-31-4 i te utu pai


  • Ingoa hua:Melatonine
  • CAS:73-31-4
  • MF:C13H16N2O2
  • MW:232.28
  • Ira whakarewa:200-797-7
  • Pūāhua:kaihanga
  • Mōkī:1 kg/pounamu, 25 kg/drum ranei

    • Taipitopito Hua

    Tohu Hua

    Whakaahuatanga

    Ingoa Hua: Melatonine

    CAS: 73-31-4

    MF: C13H16N2O2

    MW: 232.28

    EINECS: 200-797-7

    Ira whakarewa: 116.5-118 °C (marama)

    Ira kohua: 374.44°C (whakatau tata)

    Kiato: 1.1099 (whakatau tata)

    Fp: 9℃

    Te pāmahana rokiroki: -20°C

    Puka: Paura

    Tae: ma ki te ma-ma

    Merck: 14,5816

    BRN: 205542

    Whakatakotoranga

    ingoa hua Melatonine
    CAS No. 73-31-4
    Puka No. 2021051101 Te nui 2000 kg
    Te ra hanga Mei.11, 2021 Te ra whakamatautau Mei.11, 2021
    Nga taonga tirotiro Whakatakotoranga Hua
    Te ahua Paura-White ki te White Crystalline Paura whakarite
    Whakatau (HPLC Melatonin) ≥99.5% 99.56%
    Nga poke HPLC ≤1.0% Kaore i kitea
    Nga Korewa Taamaha
    As ≤ 0.3 ppm 0.2 ppm
    Pb ≤ 0.3 ppm 0.2 ppm
    Cd ≤ 0.3 ppm kino
    Hg ≤ 0.1 ppm kino
    Huihuinga ≤ 1 ppm 0.4ppm
    Arsenic ≤ 1 ppm Ka tutuki
    Ngaronga i te whakamaroke ≤0.2% 0.05%
    Te Whakarewa 117-119°C 117-118°C
    Kiato rahi g/ml 0.44 g/ml
    Tap kiato g/ml 0.62 g/ml
    Rahi Matūriki 100% paahi 80 mata Ka tutuki
    Wairewa toenga
    Ethyl Acetate Kei te ngaro Kei te ngaro
    Waikawa Acetic Kei te ngaro Kei te ngaro
    Ewaro ≤ 500 ppm 194 ppm
    Te Maatauranga Microbiological
    Tatau Pereti Tapeke ≤ 1000 cfu/g 21cfu/g
    Te rewena me te Maaka ≤ 100 cfu/g He kino
    E.Coli He kino He kino
    Staphylococcus He kino He kino
    Haramona He kino He kino

    Taupānga

    1. Ko te Hormone i whakatauhia hei takawaenga i te photoperiodicity i roto i nga kararehe whakangote. Ka aukati i te cerebellar nitric oxide synthetase

    2. Ka taea te whakamahi i te Melatonine i roto i te whakaurunga mo te moe, te whakarereke i te manawataki circadian, te antioxidant, te scavenger tuwhena kore utu.

    3. Immunostimulant;Melatonin receptor ligand

    4. He uaua nga paanga o te Melatonin ki runga i nga huarahi apoptotic, ka aukati i te apoptosis i roto i nga pūtau aukati me nga neurons engari ka whakarei ake i te mate o nga pūtau mate pukupuku. Ka aukati i te whakatipuranga/metastasis o nga pūtau mate pukupuku uma na roto i te aukati i te mahi kaiawhina estrogen.

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