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A4698812

Hesperidin , Analysis standard , 520-26-3

Synonym(s):
3′,5,7-Trihydroxy 4′-methoxyflavanone 7-rutinoside;Hesperetin 7-rhamnoglucoside;Hesperidin;Hesperitin-7-rutinoside

CAS NO.:520-26-3

Empirical Formula: C28H34O15

Molecular Weight: 610.56

MDL number: MFCD00075663

EINECS: 208-288-1

Pack Size Price Stock Quantity
20MG RMB83.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 250-255 °C (dec.)(lit.)
alpha  -76 º (c=2,pyridine)
Boiling point: 576.16°C (rough estimate)
Density  1.3290 (rough estimate)
refractive index  1.5940 (estimate)
storage temp.  Sealed in dry,2-8°C
solubility  DMSO (Slightly), Pyridine (Slightly, Sonicated)
form  Powder
pka 7.15±0.40(Predicted)
color  light brown
Water Solubility  Insoluble in water. Soluble in organic solvents such as DMSO.
Sensitive  Hygroscopic
Merck  14,4671
BRN  75140
Stability: Stable. Incompatible with strong oxidizing agents.
InChIKey QUQPHWDTPGMPEX-QJBIFVCTSA-N
LogP 0.3 at 25℃
CAS DataBase Reference 520-26-3(CAS DataBase Reference)
EPA Substance Registry System Hesperidin (520-26-3)

Description and Uses

Hesperidin exists mainly in the peel of lemon, orange, and Seville orange flower, which belong to facilitating medicine. These Chinese medicines are warm and fragrant with the function of eliminating depression and knots. They cure abdominal distension, belching swallow acid pain, nausea and vomiting, diarrhea or constipation caused by the spleen, and stomach qi zhi; and they also cure depression, hernia, breast pain, and menoxenia caused by liver qi; moreover, they cure chest pain, cough, and asthma, which are caused by lung qi.
Modern research has shown that li qi medicines have an extensive effect, such as regulatory effect on the digestive system, and they control the bronchial smooth muscle, the uterus smooth muscle, and the cardiovascular system. The base of the effect of li qi medicines in inverse, anti-nausea, antidiarrheal, and analgesia pharmacological effects is its effect in inhibiting gastric bowel movement; its exciting gastrointestinal movement is the foundation to eliminate swelling; its effect in relaxation of the bronchial smooth muscle is the foundation of pharmacological effects in antinausea. The intravenous injection to treat shock effect is the new development of li qi medicine.

vitamin P is considered a vascular protector and an anti-inflammatory agent, vitamin P is said to promote capillary health and increase resistance to collagen destruction. Vitamin P is a bioflavonoid that can work in conjunction with vitamin C, helping prevent oxidation of the latter. Vitamin P is found in such food sources as apricots, broccoli, citrus fruit pulp, grapes, prunes, and spinach.

Safety

Hazard Codes  Xi
Risk Statements  22-36/37/38
Safety Statements  22-24/25-36/37/39-27-26
WGK Germany  3
RTECS  MK6650000
3-10
TSCA  Yes
HS Code  29389090

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