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9H-Xanthen-9-one, 2-b-D-glucopyranosyl-1,3,6,7-tetrahydroxy- cas no:4773-96-0

Synonyms: Mangiferin(6CI,7CI,8CI);1,3,6,7-Tetrahydroxyxanthone-C2-b-D-glucoside;2-C-b-D-Glucopyranosyl-1,3,6,7-tetrahydroxyxanthone;Alpizarin;Alpizarine;Aphloiol;Chinomin;Chinonin;Hedysarid;NSC 248870;Shamimin;

Identification
Name9H-Xanthen-9-one, 2-b-D-glucopyranosyl-1,3,6,7-tetrahydroxy-
CAS4773-96-0
SynonymsMangiferin(6CI,7CI,8CI);1,3,6,7-Tetrahydroxyxanthone-C2-b-D-glucoside;2-C-b-D-Glucopyranosyl-1,3,6,7-tetrahydroxyxanthone;Alpizarin;Alpizarine;Aphloiol;Chinomin;Chinonin;Hedysarid;NSC 248870;Shamimin;
Molecular FormulaC19H18O11
Molecular Weight422.34
Chemical Properties
AppearanceLight yellow powder
refractive index1.788
Safety Data

Hazard T+:Verytoxic;
Risk R28
Safety

Hazard Codes: T+,Xi
Risk Statements:
28: ?Very Toxic if swallowed
36: ?Irritating to the eyes
37: ?Irritating to the respiratory system
38: ?Irritating to the skin
Safety Statements:
22: ?Do not breathe dust
26: ?In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: ?Wear suitable protective clothing?
37: ?Wear suitable gloves
45: ?In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)


Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 2300ug/kg (2.3mg/kg) ? Problemi na Vutreshnata Meditsina. Problems of Internal Medicine. Vol. 8(2), Pg. 109, 1980.
rat LD50 intraperitoneal 365mg/kg (365mg/kg) ? Journal of Pharmaceutical Sciences. Vol. 61, Pg. 1838, 1972.
?

supplier list

Shanghai Standard Biotech Co., Ltd.
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Sino-Future Bio-tech Co., Ltd.
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Chengdu Biopurify Phytochemicals Ltd
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Guangxi Changzhou Natural Pharmaceutical Co.,Ltd.
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Aktin Chemicals, Inc.
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Elite Natural Remedies Limited
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Wilshire Technologies
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Fleton Natural Products Co., Ltd.
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Richu China Co., Ltd.
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Phytomarker Ltd.
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Shanghai Trustin Chemical Co., Ltd.
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Shanghai Winherb Medical S & T Development Co., Ltd.
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Shanghai Zhanshu Chemical Technology Co., Ltd.
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Kouting Chemical Co.,Ltd
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Address: Hunan Road, Pudong New District, Shanghai, Shanghai 201318,
ZHONGBEI NORTHLAND BIO-CHEM INDUSTRY CO., LTD.
Tel:+86-452-6197139
Address: SONGLING DISTRICT, JIAGEDAQI CITY, DAXINGANLING, HEILONGJIANG PROVINCE, CHINA

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