Nā huahana
4-Hydroxy-D-(-)-2-phenylglycine
Manaʻo like:(R,S)-3HPG;4-hydroxyphenylglycine;4-hydroxyphenylglycine hydrobromide, (+-)-isomer;4-hydroxyphenylglycine hydrochloride, (R)-isomer;4-hydroxyphenylglycine perchlorate, (+-)-isomer;4 -hydroxyphenylglycine, (+-)-isomer;4-hydroxyphenylglycine, (R)-isomer;4-hydroxyphenylglycine, (S)-isomer;4-hydroxyphenylglycine, 2,4-dimethylbenzenesulfonate, (+-)-isomer;4-hydroxyphenylglycine , 2,4-dimethylbenzenesulfonate, (R)-isomer;4-hydroxyphenylglycine, 4-methylbenzenesulfonate, (+-)-isomer;4-hydroxyphenylglycine, 4-methylbenzenesulfonate, (S)-isomer;4-hydroxyphenylglycine, monosodium paʻakai;4 -hydroxyphenylglycine, paʻakai monosodium, (R)-isomer;Dp-hydroxyphenylglycine;L-4-hydroxyphenylglycine;oxfenicine;p-hydroxyphenylglycine;UK 25842;UK-25842
Waiwai Kemika o D(-)-4-Hydroxyphenylglycine
● Nānā / kala: pauka keʻokeʻo keʻokeʻo
● Pumi mahu:0.000272mmHg ma 25°C
● Lae hehee:240 °C (Dek.)(kumu)
● Papa kuhikuhi Hoʻohālikelike:-158 ° (C=1, 1mol/L HCl)
● Puni paila:365.8 °C ma 760 mmHg
● PKA:2.15±0.10(Wanamua)
● Lae Uila:175 °C
● PSA：83.55000
● Māmā:1.396 g/cm3
● LogP:1.17690
● Pānaʻi Waihona: Waiho ma lalo o +30°C.
● Solubility.:5g/l
● Hiki i ka wai.:5 g/L (20 ºC)
● XLogP3:-2.1
● Ka helu o ka mea hāʻawi i ka hydrogen Bond:3
● Ka helu o ka mea hoʻokipa hydrogen:4
● Ka helu paʻa hiki ke hoʻololi:2
● Nuipa pololei:167.058243149
● Helu Atoma Kaumaha:12
● Paʻakikī:164
Maʻemaʻe/Maʻemaʻe
99% *ʻikepili mai nā mea hoʻolako maka
4-Hydroxy-D-(-)-2-phenylglycine *ʻikepili mai nā mea hoʻolako reagent
ʻIkepili palekana
● Piktogram(s):
Xi
● Nā Code Hazard:Xi
● ʻŌlelo:36/37/38
● ʻŌlelo Palekana:26-36-24/25
Nā waihona MSDS
Pono
● KANAKA MANO: C1=CC(=CC=C1C(C(=O)O)N)O
● ʻIsomeric SMILES: C1=CC(=CC=C1[C@H](C(=O)O)N)O
● Hoʻohana: ʻO 4-Hydroxy-D-(-)-2-phenylglycine kahi hui i hoʻohana nui ʻia no ka hoʻomākaukau synthetic o nā antibiotics β-lactam.ʻO 4-Hydroxy-D-(-)-2-phenylglycine (Cefadroxil EP Impurity A (Amoxicillin EP Impurity A)) he mea hoʻohui i hoʻohana nui ʻia no ka hoʻomākaukau synthetic o nā antibiotics β-lactam.
ʻO 4-Hydroxy-D-phenylglycine, ka mea i ʻike ʻia ʻo 4-hydroxy-D-phenylglycine a i ʻole 4-HDPG, he hui kemika me ke ʻano molekala C8H9NO3.He amino acid derivative a pili i ka waeʻano o phenylglycines.4-Hydroxy-D-phenylglycine i hoʻohana nuiʻia ma keʻano he hale kūkulu hale i ka synthesis o nā pūhui lāʻau.Hoʻohana ia ma ke ʻano he mea maka i ka hana ʻana i kekahi mau lāʻau antibiotic, e like me cefadroxil a me cephradine.No ka papa cephalosporin kēia mau lāʻau antibiotic a hoʻohana ʻia no ka mālama ʻana i nā maʻi bacterial.Hōʻike ka noiʻi e loaʻa iā ia nā hopena antioxidant a me nā anti-inflammatory, hiki ke hoʻohana pono i ka hoʻomohala ʻana i nā lāʻau lapaʻau hou no nā kūlana olakino. hoʻohana lāʻau lapaʻau.ʻO kāna hana ma ke ʻano he hale kūkulu i ka hana ʻana i nā lāʻau antibiotic e hōʻike ana i kona koʻikoʻi i ka ʻoihana lāʻau.
