Manufacturing Companies for Cas No.85571-15-9 - Chrysoobtusin Cas No. 70588-06-6 – Yongjian
Manufacturing Companies for Cas No.85571-15-9 - 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%
Product detail pictures:
Related Product Guide:
Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Manufacturing Companies for Cas No.85571-15-9 - Chrysoobtusin Cas No. 70588-06-6 – Yongjian , The product will supply to all over the world, such as: Canada, Monaco, kazan, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
By Federico Michael Di Marco from Danish - 2018.09.08 17:09
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Steven from Montpellier - 2017.08.18 11:04
