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Best Price on Cas No.96648-59-8 - Chrysoobtusin Cas No. 70588-06-6 – Yongjian

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Best Price on Cas No.96648-59-8 - Chrysoobtusin Cas No. 70588-06-6 – Yongjian Detail:

Bioactivity of Chrysoobtusin

Description: chrysoobtusin is an anthraquinone derivative isolated from cassia seed. Women Cassiae has long been used to protect the liver, brighten the eyes and defecate.

Reference: [1]. Zhang WD, et al. Simultaneous determination of aurantio-obtusin, chrysoobtusin, obtusin and 1-desmethylobtusin in rat plasma by UHPLC-MS/MS. Biomed Chromatogr. 2014;28(3):369-374.
[2]. Yang B, et al. Nine components pharmacokinetic study of rat plasma after oral administration raw and prepared Semen Cassiae in normal and acute liver injury rats. J Sep Sci. 2019;42(14):2341-2350.

Physicochemical Properties Of Chrysoobtusin

It is hygroscopic amorphous Tan powder (90% is off white powder)[ α] 16D-12.8。 (C = 4.6, methanol), tetraacetate is colorless acicular crystal, melting point: 196 ℃. Paeoniflorin is stable in acidic environment (pH 2 ~ 6) and unstable in alkaline environment.

Content Determination

Density: 1.3 ± 0.1 g / cm3

Boiling point: 586.2 ± 50.0 ° C at 760 mmHg

Melting point: 215-216 º C

Molecular formula: c19h18o7

Molecular weight: 358.342

Flash point: 212.4 ± 23.6 ° C

Accurate mass: 358.105255

PSA: 91.29000

LogP: 91.29000

Steam pressure: 0.0 ± 1.7 mmHg at 25 ° C

Customs Data On Chrysoobtusin

Customs Code: 2914690090

Chinese Overview: 2914690090 others VAT rate: 17.0%, tax rebate rate: 9.0%, regulatory conditions: no MFN tariff: 5.5%, ordinary tariff: 30.0%


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Best Price on  Cas No.96648-59-8 - Chrysoobtusin Cas No. 70588-06-6 –  Yongjian detail pictures

Best Price on  Cas No.96648-59-8 - Chrysoobtusin Cas No. 70588-06-6 –  Yongjian detail pictures


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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Best Price on Cas No.96648-59-8 - Chrysoobtusin Cas No. 70588-06-6 – Yongjian , The product will supply to all over the world, such as: Belgium, Uzbekistan, French, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Colin Hazel from Zimbabwe - 2018.06.26 19:27
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Dawn from Niger - 2017.04.28 15:45
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