(+/-)-Catechin hydrate CAS 7295-85-4

CAS:7295-85-4

Fuafua mole:C15H14O6

Molecular Weight:290.27

EINECS:230-731-2

upu uiga tutusa:DL-CATEKIN; DL-CATEKIN CATECHINS; TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOLTRANS-PYROMELLITIC ACID; TRANS-1,2,4,5-BENZENETETRACARBOXYLIC ACID; (+/-)-3,3',4',5,7-FLAVANPENTOL; 3,3',4',5,7-FLAVANPENTOL; YK-85 Samasama Malamalama

Tuu lau Feau

Fa'amatalaga Oloa

La'u mai

Faailoga o oloa

O le a le (+/-)-Catechin hydrate CAS 7295-85-4?

(+/-) - Catechin hydrate e fai ai ni tioata e pei o ni nila ma se mea liusuavai o le 212-216 ℃. Laititi solu i le vai malulu ma le ether, soluble i le vai vevela, ethanol, glacial acetic acid, ma le acetone, e le mafai ona solu i le benzene, chloroform, ma le suauu eter.

Fa'amatalaga

Aitema	Fa'amatalaga
Tulaga teuina	Faʻamau i le mago, 2-8°C
mama	99%
Fa'apuna	630.4±55.0 °C(Vailoaina)
pKa	9.54±0.10(Vavaloa)
MW	290.27
Malosi	1.593±0.06 g/cm3(Va'ai)

Fa'aaogāga

(+/-) - Catechin hydrate o se vaega taua o lauti, faʻatasi ai ma le malosi o le faʻasaʻoina o radical free ma aafiaga antioxidant, o loʻo avea foi ma faʻavae o isi aʻafiaga faʻafomaʻi o catechins; O Catechins e tele foi galuega e pei o le puipuia o le cardiovascular ma le cerebrovascular, anti-tumour, anti-bacterial, anti-virus, anti-inflammatory, puipuia o neura, ate, fatugaʻo, paʻu mamafa, anti maʻisuka, ma isi. E mafai foi ona faʻaaogaina i le valiina ma le tanning alamanuia.