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L-Prolinamide (CAS# 7531-52-4)

Waiwai Kemika:

ʻĀpana Molekala C5H10N2O
Molar Mass 114.15
ʻO ka mānoanoa 1.1008 (manaʻo koʻikoʻi)
Lae hehee 95-97 °C (māmā)
Lae Boling 213.66°C (manaʻo koʻikoʻi)
Kahuli kiko'ī(α) -106 º (c=2, EtOH)
Lae Flash 137.4°C
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai a me ka ethanol (50 mg/ml).
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia o ka methanol: 5%
Puʻupuʻu mahu 0.000923mmHg ma 25°C
Ka nana aku Me he aniani keokeo la
kala kala Keʻokeʻo i ka mauʻu
BRN 80807
pKa 16.21±0.20(Wānana ʻia)
Kūlana Waihona E mālama i kahi pōʻeleʻele, Inert ea, lumi wela
Hōʻike Hōʻike 1.4720 (manaʻo)
MDL MFCD00005253

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xn – Poino
Nā Code Risk R22 – Poino ke aleia
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana S22 – Mai hanu i ka lepo.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
WGK Kelemānia 3
NUI FLUKA BRAND F 10
HS Code 29339900

 

Hoʻolauna

ʻO ka L-Prolyl-L-leucine (PL) kahi pūhui dipeptide i haku ʻia me L-proline a me L-leucine.

 

ʻAno maikaʻi:

ʻO L-Prolymide kahi paʻa keʻokeʻo keʻokeʻo i hiki ke hoʻoheheʻe ʻia i ka wai a me ka ethanol. Paʻa ia i loko o kahi ʻakika me ka pH o 4-6. Loaʻa i ka L-protamine ke kūpaʻa maikaʻi a me ka biocompatibility.

 

Hoʻohana: Hiki ke hoʻohana ʻia i ka vitro diagnostic reagents, biochemical reagents, etc.

 

Hanana:

Hiki ke hoʻomākaukau ʻia ʻo L-proline e ka synthesis kemika. ʻO ke ʻano hana synthesis maʻamau ka hopena condensation maʻalahi o L-proline a me L-leucine ma o ka hoʻokumu ʻana i ka amide bond.

 

ʻIke palekana:

Mālama ʻia ka L-proline, akā e like me nā kemika, ʻo ka hoʻolaha ʻana i ka nui o ka nui hiki ke hoʻopilikia i nā hopena. E hōʻalo i ka pili pono ʻana me ka ʻili a me nā maka, a holoi me ka wai nui inā loaʻa ka pilikia. Eia kekahi, pono e hahai ʻia nā kaʻina hana palekana kūpono i ka wā e hoʻohana ai.


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