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ChemicalBook >> CAS DataBase List >>Cianidanol

Cianidanol suppliers

Cianidanol

CAS:: 154-23-4

MF:: C15H14O6

MW:: 290.27

SecurityInformation

Symbol(GHS) ：: GHS07

Signal word ：: Warning

Hazard statements ：: H315-H319-H335

Precautionary statements ：: P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs：: Respiratory system

Hazard Codes ：: Xi

Risk Statements ：: 36/37/38

Safety Statements ：: 26-36

WGK Germany ：: 3

RTECS ：: DJ3450000

F ：: 8-10-23

HS Code ：: 29329990

Storage Class：: 11 - Combustible Solids

Hazard Classifications：: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Toxicity：: LD50 oral in rat: > 10gm/kg

Use：: Cianidanol, also known as (+)-catechin; (+)-3,34,5,7-flavanepentol; 3,3,4, 5,7-pentahydroxyflavane, [R,3S]-2-[3,4-dihydroxyphenyl]-3,4-dihydro-1[2H]- benzopyran-3,4,7-triol, or 2-(3,4-dihydroxyphenyl)-3,4-dihydro-(2r-trans)-2h- 1-benzopyran-7-triol, is a flavonoid associated with a variety of blood disorders. An association of cianidanol and immune hemolytic anemia and thrombocytopenia has been suggested in numerous case reports. In several reports, the presence of flavonoid-dependent antibodies against red blood cells is evident with cianidanol combining with erythrocyte membranes and inducing development of autoantibodies and antibodies.Several patients had platelet antibodies with increased serum-bindable IgG values without the presence of cianidanol and several with high platelet-associated IgG levels.Antibodies against cianidanol were not detectable in certain cases.The hemolytic anemia caused acute renal failure in some patients and can be life threatening, leading to fatalities. Upon cessation of treatment with cianidanol, hematology appears to return to normal over time.These side effects do not appear to be specific to cianidanol as the formation of IgE and IgG antibodies to troxerutin (Venoruton) and silymarin (Kegalon) was also evident with patients presenting with fever, skin eruptions, and intravascular hemolysis often demonstrating high IgG titers.Furthermore, cianidanol-induced hemolysis might also occur after sensitization by other flavonoids including rutin.

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You can find Cianidanol suppliers, manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

Finetech Industry Limited

Cianidanol
Remarks: Purity: 98% | Package: 1g,10g,25g,100g,500g,1kg
TEL: 27-+86-27-8746-5837
CHINA Trader

Henan Tianfu Chemical Co.,Ltd.

(+)-catechin
Remarks: Purity: 99% | Package: 25KG;5KG;1KG
TEL: 0371-+86-0371-55170693
CHINA Trader

career henan chemical co

Cianidanol
Remarks: Purity: 98% | Package: 25KG;150USD
TEL: 0371-86658258
CHINA Reagent

$150.00

Chengdu Biopurify Phytochemicals Ltd.

Catechin
Remarks: Purity: 0.98 | Package: 10mg;20mg;50mg;100mg
TEL: +86-28-82633860
CHINA Reagent

Shaanxi Pioneer Biotech Co., Ltd .

Catechin
Remarks: Purity: 99% | Package: 1kg;25kg;100kg
TEL: 029-84385017
CHINA Trader

BOC Sciences

Catechin
Remarks: Purity: >98% | Package: 5 g | CustNote: Please reach out to us for more information about custom solutions.
TEL: +1-631-485-4226
UNITED STATES Trader

TargetMol Chemicals Inc.

Catechin
Remarks: Purity: 99.82% | Package: 25mg;30USD|50mg;37USD|100mg;50USD | CustNote: REAGENT;FOR LABORATORY USE ONLY
TEL: +1-781-999-5354
UNITED STATES Trader

$30.00

$37.00

$50.00

Hefei TNJ Chemical Industry Co.,Ltd.

(+)-catechin
TEL: 0551-65418671
CHINA Reagent

Apeloa Pharmaceutical Co., Ltd.

(+)-catechin
Remarks: Purity: 含量测定
TEL: 0571-87635730
CHINA Trader

Dideu Industries Group Limited

Cianidanol
Remarks: Purity: 99.9% | Package: 25kgs/Drum;200kgs/Drum | CustNote: FDA GMP CEP Approved Manufacturer
TEL: 86-
CHINA Trader