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2019 CNS Cov Tshuaj Kho Mob Monotetrahexosylganglioside Sodium (GM1) Paj Hlwb (37758-47-7)

2019 CNS Cov Tshuaj Kho Mob Monotetrahexosylganglioside Sodium (GM1) Paj Hlwb (37758-47-7)

Meta piav qhia

Nrhiav kom paub txog lub luag haujlwm ntawm GM1 nyob rau hauv lub cev neurological, nws txoj kev laus los tiv thaiv, thiab cov kev mob tshwm sim nyob rau hauv nruab nrab thiab peripheral lub hlwb.

Monocalotexexylganglioside Solidum (GM1) yog dab tsi?

Monotetrahexosylganglioside sodium yog ib hom tshuaj neurotrophic uas nws tau ua yog GM1. Mus nyeem ntawv

Txhua yam koj yuav tsum paub txog spiro tebchaw

Txhua yam koj yuav tsum paub txog spiro tebchaw

Ib qho chaw spiro yog cov organic compound uas muaj ob lub voj voog uas muaj kev sib tw nrog sib txheeb ua ke los ntawm ib qho chaw ib leeg. Nyob rau hauv cov xwm txheej, cov lus ntawm cov rings kuj yuav zoo ib yam los yog sib txawv, thiab atom txuas ob lub ntsej muag yog hu ua spiroatom (spiral atom), feem ntau Nws yog qib 4 carbon (tseem hu ua roj carbon), thiab nws tau kuj yog silicon, phosphorus, lossis arsenic

Mus nyeem ntawv

2-Chloro-5-methylpyrimidine: CAS (Tshuaj Abstracts Cov Kev Pab Cuam) Kev Sau Npe 22536-61-4

2-Chloro-5-methylpyrimidine: CAS (Tshuaj Abstracts Cov Kev Pab Cuam) Kev Sau Npe 22536-61-4

2- Chloro-5 methylpyrimidine muaj lub teeb daj crystalline hmoov nyob rau hauv chav tsev sov. Qee tus yuav piav txog cov xim ntxoov ntxoo li dawb. Nws tsis muaj tsw thiab ib qhov hnyav ntawm 128.56 grams per mole. Nws cov mis nyuj tov yog sau tseg tias C5H5CIN2 thiab cov Simplified Molecular - Input Line Entry System (SMILES) li CC1 = CN = C (CL) N = C1. Cov compound muaj qhov taw qhia txog qhov sib txawv ntawm 89-92 degrees centigrade, thiab lub ntsiab lus ntawm 239

Mus nyeem ntawv

Zhaosen Zeng Ph.D. cov ntawv kawm vitae

Zhaosen Zeng Ph.D. cov ntawv kawm vitae

Cov kev txawj zoo hauv lub xeev ntawm cov art synthesis ntawm heterocyclic compounds. Siv zog ntawm kev sib xyaw ntawm cov tshuaj reagents thiab kev txawj ntse hauv tes ntawm cov khoom sib xyaw ntawm benzonitrile, phenol, naphthol, coumarin, thiocoumarin, quinoline, quinozoline, pyrimidine, pyridine, indole, indazole, Imidazole thiab benzimidazole annulated heterocycles.

Mus nyeem ntawv