Veratric acid

Product name:Veratric acid
CAS: 93-07-2
Molecular Formula: C9H10O4
Molecular Weight: 182.17
Product description:Contains a water of crystallization of hellebore acid molecules are the crystallization of odourless. In 100 ℃ water loss. The melting point of 180 ~ 181 ℃. If the diamond crystals will be sublimated. Soluble in ethanol, ethyl ether. Almost insoluble in cold water, slightly soluble in boiling water. Mainly used as chemical reagent.Used in organic synthesis.

Valine

Product name:Valine
CAS: 72-18-4
Molecular Formula: C5H11NO2
Molecular Weight: 117.15
Product description:This product is a white crystal or crystalline powder; Odourless, taste sweet and bitter. This product is dissolved in water, hardly soluble in ethanol.Can together with other essential amino acid compound amino acid transfusion, integrated amino acid preparation. Adding valine metric cakes (1 g/kg), product has sesame. Used in bread also can improve the flavor

Vandetanib Side Chain

Product name: Vandetanib Side Chain
CAS no.: 166815-96-9
Molecular Formula: C18H27NO5S
Molecular Weight: 369.48
Appearance: White or white solid powder
Purity: ≥98.5%(HPLC)
Product description:Intermediates.

Vandetanib Main Ring

Product name: Vandetanib Main Ring
CAS no.:  171482-05-6
Molecular Formula: C20H18F7NO2•HCl
Molecular Weight:  473.81
Appearance: White or off-white crystalline powder
Purity: ≥98.5%(HPLC)
Product description: Preparation of his minions horse raw materials.

Valacyclovir Hydrochloride

Product name:Valacyclovir Hydrochloride
CAS no.:124832-27-5
Molecular Formula:C13H20N6O4.HCL
Molecular Weight:360.80
Appearance:White or pale white filmlok
Purity:≥98.0%
Product description:Herpes simplex virus infection for the treatment of herpes zoster virus, herpes simplex virus II, herpes simplex virus infection of herpes zoster virus, including primary and recurrent herpes zoster virus infection,including I and herpes simplex virus infections.

Valsartan

Product name:Valsartan
CAS: 137862-53-4
Molecular Formula: C24H29N5O3
Molecular Weight: 435.52
Product description:Angiotensin receptor antagonist, can be used for all types of high blood pressure, and is good for preserving renal protective effect.

Vanillic acid

Product name:Vanillic acid
CAS: 121-34-6
Molecular Formula: C8H8O4
Molecular Weight: 168.15
Product description:Chemical name of '4 - hydroxy - 3 - methoxy benzoic acid, molecular formula C8H8O4, molecular weight of 168.14, white needle crystal, no smell, can sublimate, don't break down. Melting point is 210 ℃. Soluble in ethanol, soluble in ether, slightly soluble in water. Vanillic acid and ferric chloride is not color. Method: to vanillin as raw material by oxidation (silver oxide) or alkali fusion (potassium hydroxide, below 240 ℃), or from part 3, 4 - dimethoxy benzoic acid methyl off. USES: as reagent, spices.