huahana

L-Phenylalanine CAS 63-91-2 no ka papa ʻai (FCC / USP)

Inoa huahana : L-Phenylalanine
CAS NO .: 63-91-2
Helehelena: keʻokeʻo i keʻokeʻo keʻokeʻo maikaʻi keʻokeʻo
Nā Waiwai Huahana: ʻaʻala ʻokoʻa iki a me ka ʻawaʻawa. Kū paʻa ma lalo o ka wela, ka mālam a me ka ea
Hāʻawe: 25kg / ʻeke, 25kg / pahu a i ʻole no ke koi a ka mea kūʻai


  • Inoa mea kūʻai:: L-Phenylalanine
  • CAS NO .:: 63-91-2
  • ʻIke kikoʻī

    Hoʻohana:
    L-Phenylalanine (Pōkole Phe) kahi amino acid pono a ʻo ia wale nō ke ʻano o ka phenylalanine i loaʻa i nā protein. ʻO ia kekahi o nā 18 mau amino acid maʻamau, a ʻo kekahi o nā walu amino pono ʻino i ke kino o ke kanaka.

    Ma ke ʻano he mea kōkua kōkua !, L-phenylalanine hiki ke ʻike ʻia ma ke ʻano he hui benzyl i pani ʻia no ka hui methyl o alanine, a i ʻole kahi hui phenyl ma kahi o kahi hydrogen terminal o alanine. ʻO ka hapanui o ke kino e ka phenylalanine hydroxylase catalysis oxidation i loko o ka tyrosine, a synthetic me nā tyrosine nui neurotransmitters a me nā hormones, e komo i ke kino i ke kō a me ka momona momona.

    ʻO L-phenylalanine kahi waikawa amino aika ala. He acid amino pono ia ʻaʻole hiki ke synthesize ʻia e nā kānaka a me nā holoholona. Pono ia i kahi kanaka e lawe iā 2.2g L-phenylalanine i kēlā me kēia lā. Ma ke ʻano he ʻewalu amino acid pono no ke kino o ke kanaka, ua hoʻohana ākea ʻia ia i nā ʻoihana lāʻau lapaʻau a me nā mea hoʻohui meaʻai. He mea waiwai nui ia o ka amino acid injection. I ka ʻoihana hana meaʻai, hiki ke hoʻohui ʻia ka L-phenylalanine i loko o nā meaʻai bakery. A hiki ke hoʻonui ʻia ka meaʻai o ka phenylalanine a e ka amido-carboxylation me ka glucide.

    Hiki i ka L-phenylalanine ke hoʻomaikaʻi i nā mea ʻala a mālama i ke kaulike o nā amino acid pono. I ka ʻoihana lāʻau lapaʻau, hoʻohana ʻia ʻo L-phenylalanine ma waena o kekahi lāʻau lapaʻau anticancer amino e like me formylmerphalanum a me nā mea ʻē aʻe. Hoʻohana ʻia ia e hana adrenalin, thyroxin a me melanin. ʻO kekahi noi nui e synthesize i ka aspartame me ka L-aspartic acid.

    L - phenylalanine ka mea maka maka o ka mea hoʻohui mea nui - mea ʻono Aspartame (Aspartame). Ma ke ʻano he amino acid pono i loko o ke kino, hoʻohana nui ʻia ka L-phenylalanine no ka transfusion a me ka amino acid i ka ʻoihana lāʻau.

    Hoakaka

    'Ikamu

    USP40

    FCCVI

    Wehewehe

    ʻO nā aniani keʻokeʻo a i ʻole ka pauka crystalline

    ʻO nā aniani keʻokeʻo a i ʻole ka pauka crystalline

    ʻIʻike

    Kūlikeʻe

    Hōʻoki Infrared

    Assay

    98.5% ~ 101.5%

    98.5% ~ 101.5%

    pH

    5.5 ~ 7.0

    5.4 ~ 6.0

    Lilo i ka hoʻomaloʻo ʻana

    ≤0.3%

    ≤0.2%

    Koena ma ka hoʻā ʻana

    ≤0.4%

    ≤0.1%

    Kloride

    ≤0.05%

    ≤0.02%

    Nā Kaha Nui

    ≤15ppm

    ≤15ppm

    Kēpau

    -

    ≤5 ppm

    Mea hao

    ≤30ppm

    -

    Sulfate

    ≤0.03%

    -

    ʻAikena

    -

    ≤2ppm

    Nā ʻohana amino ʻē aʻe

    Kūlike ʻole

    -

    Hoʻohuli Pilikino

    -32.7 ° ~ -34.7 °

    -33.2 ° ~ -35.2 °


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