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Home > products > 4H-1-Benzopyran-4-one,8-b-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-

4H-1-Benzopyran-4-one,8-b-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)- cas no:3681-93-4

Synonyms: Flavone,8-D-glucosyl-4',5,7-trihydroxy- (7CI);Vitexin (8CI);8-C-b-D-Glucopyranosylapigenin;Apigenin 8-C-glucoside;Orientoside;Vitexina;

Identification
Name4H-1-Benzopyran-4-one,8-b-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-
CAS3681-93-4
SynonymsFlavone,8-D-glucosyl-4',5,7-trihydroxy- (7CI);Vitexin (8CI);8-C-b-D-Glucopyranosylapigenin;Apigenin 8-C-glucoside;Orientoside;Vitexina;
EINECS(EC#)222-963-8
Molecular FormulaC21H20O10
Molecular Weight432.3775
Chemical Properties
AppearanceYellow powder
refractive index1.743
Safety Data

Hazard A poison.
Safety

A poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.


Toxicity
1.    

mnt-hmn-lym 50 mg/L

    MUREAV    Mutation Research. 246 (1991),205.
2.    

sce-hmn-lym 50 mg/L

    MUREAV    Mutation Research. 246 (1991),205.
3.    

sln-hmn-lym 200 mg/L

    MUREAV    Mutation Research. 246 (1991),205.
4.    

ipr-mus LD25:1 mg/kg

    PLMEAA    Planta Medica. 43 (1981),396.

supplier list

Elite Natural Remedies Limited
Tel:+86-(0)-1365 9613 619
Address: 79, Xiuling Road, Nanning, Guangxi 322000,
Idea Dao Inrernational Group Co.,Limited
Tel:13720424382
Address: NO.1 cuihua road XIAN
Xi'an Bosheng Biological Technology Co., Ltd.
Tel:86-29-82627475 13310972557
Address: Rm. 504, Rose Mansion, Keji Road, Xian High-Tech Development Zone, Xi'an Shaanxi, 710075 China
chenzhou miroberb biological products co.,ltd
Tel:86-0731-18932416125
Address: chenzhou
Struchem Co Ltd
Tel:86-512-63009836
Address: No. 2358 Chang'an Rd, Wujiang City, JiangSu Province, China 215200
Xi'an Tianxingjian Natural Bio-Products Co., Ltd.
Tel:86-29-84367836108
Address: No.5, Rongxin Road, Hi-Tech Development Zone, Xi'an, Shaanxi, China
Hangzhou Dayangchem Co., Ltd.
Tel:86-571-88938639
Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
Hui Chem Company Limited
Tel:86-21-60542966
Address: Lane 299 Bisheng Rd,Pudong District
baoji herbest bio-tech co.,ltd.
Tel:86-917-8881635
Address: No 8.Baoguo RD, Baoji City ,ShannxiProvience China
Finetech Industry limited.
Tel:86-27-87465837
Address: chukang Road, Wuhan, Hubei 430073,
Chengdu Herbpurify CO.,LTD
Tel:86-28-85249238
Address: No.88 Keyuan Road,Chengdu,Sichuan,China
UNO Scientific Co.,Ltd
Tel:86-760-89923177
Address: 7 floor , Biological Valley Building,No.1 Jiankang Road, Torch Development Zone, Zhongshan,Guangdong,China
Boc Sciences
Tel:1-631-5046093
Address: 45-16 Ramsey Road Shirley, NY 11967, USA
Andexin industrial Co.,Limited
Tel:86-411-39074598
Address: No.98,Shengli road,,Jinzhou district,
Plantsman Ltd
Tel:0086-510-85840103
Address: Suite 405, Times Building, No.655 Hubin Road, Wuxi

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