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huahana

N-Acetyl-DL-glutamic acid(CAS# 5817-08-3)

Waiwai Kemika:

ʻĀpana Molekala C7H11NO5
Molar Mass 189.17
ʻO ka mānoanoa 1.354±0.06 g/cm3(Wanamua)
Lae hehee 176-180 °C
Lae Boling 495.9±35.0 °C(Wānana ʻia)
pKa 3.45±0.10(Wanamua)
Kūlana Waihona Hoʻopaʻa ʻia i kahi maloʻo, 2-8 ° C
MDL MFCD00063195

Huahana Huahana

Huahana Huahana

WGK Kelemānia 3

 

Hoʻolauna

ʻO ka N-acetyl-DL-glutamic acid he mea kemika. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

ʻO ka N-acetyl-DL-glutamic acid he pauka keʻokeʻo keʻokeʻo i hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe waiʻona. He acetyl derivative ia o ka DL-glutamic acid a loaʻa kekahi ʻakika.

 

E hoʻohana:

 

Hanana:

ʻO ke ʻano o ka hoʻomākaukau ʻana o ka waikawa N-acetyl-DL-glutamic e loaʻa maʻamau ma ka hoʻopili ʻana i ka DL-glutamic acid me ka acetic anhydride a i ʻole ka acetic acid. ʻO ke ʻano synthesis kikoʻī e pili ana i nā hoʻokolohua kemika a hana ʻia i loko o ka hale hana.

 

ʻIke palekana:

N-acetyl-DL-glutamic acid ʻaʻole ia he mea ʻawaʻawa, akā pono nō ka hoʻohana ʻana me ka palekana. I ka wā o ka hoʻohana ʻana, pono e hahai ʻia nā kaʻina hana palekana no ka pale ʻana i ka pili pololei me ka ʻili a i ʻole ka inhalation o kona lepo.


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