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

CAS:7295-85-4

Formula Molekala:C15H14O6

Kaumaha Molekala:290.27

Nā EINECS:230-731-2

Nā huaʻōlelo like:DL-CATECHIN; DL-CATECHIN CATECHINS; TRANS-2-(3,4-DIHYDROXYPHENYL)3,4-DIHYDRO-2H-1-BENZOPYRAN-3,5,7-TRIOLTRANS-PYROMELLITIC ACID; TRANS-1,2,4,5-BENZENETRACARBOXYLIC ACID; (+/-)-3,3',4',5,7-FLAVANPENTOL; 3,3',4',5,7-FLAVANPENTOL; YK-85 Melemele Māmā

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka (+/-)-Catechin hydrate CAS 7295-85-4?

(+/-) - Hoʻokumu ka Catechin hydrate i nā kristal i ʻano nila me kahi kiko heheʻe o 212-216 ℃. Hoʻoheheʻe iki ʻia i ka wai anuanu a me ka ether, hoʻoheheʻe ʻia i ka wai wela, ethanol, glacial acetic acid, a me acetone, hoʻoheheʻe ʻole ʻia i ka benzene, chloroform, a me ka petroleum ether.

Nā kikoʻī

Mea	Nā kikoʻī
Nā kūlana mālama	Sila ʻia i ka maloʻo, 2-8°C
maʻemaʻe	99%
Kikowaena paila	630.4±55.0 °C (Wānana ʻia)
pKa	9.54±0.10(Wānana ʻia)
MW	290.27
Ka nui o ka paʻa	1.593±0.06 g/cm3 (Wānana ʻia)

Noi

(+/-) - He ʻāpana koʻikoʻi ka Catechin hydrate o ke kī, me nā hopena scavenging radical free ikaika a me nā hopena antioxidant, ʻo ia hoʻi ke kumu o nā hopena pharmacological ʻē aʻe o nā catechins; He nui nā hana a Catechins e like me ka pale ʻana i ka cardiovascular a me ka cerebrovascular, anti-tumor, anti-bacterial, anti-virus, anti-inflammatory, pale ʻana i ke aʻalolo, ka ate, nā puʻupaʻa, ka pohō kaumaha, anti diabetes, etc. Hiki ke hoʻohana ʻia i nā ʻoihana dyeing a me ka tanning.