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Wholesale Dealers of Cas No.32383-76-9 - Isoorientin; Homoorientin CAS No. 4261-42-1 – Yongjian
Essential Information Chinese Name: isolysine English Name: isoorientin English alias: homoorientin; (1S)-1,5-anhydro-1-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-D-glucitol CAS No.: 4261-42-1 Molecular Formula: C21H20O11 Molecular Weight: 448.3769 Physicochemical Properties Purity: above 99%, detection method: HPLC. Density: 1.759g/cm3 Boiling Point: 856.7 ° C at 760 mmHg Flash point: 303.2 ° C Steam pressure: 2.9e-31mmhg at 25 ° C Biological Activity Of Isoor... -
Best-Selling Rhodiolin - Vitexin; Apigenin8-C-glucoside CAS No. 3681-93-4 – Yongjian
Essential Information Alias: apigenin8-c-glucoside Chemical name: 8- β- D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one Molecular formula: c21h20o10 canonical smiles: C1 = CC (= CC = C1C2 = CC (= O) C3 = C (O2) C (= C (C = C3O) o) C4C (C (C (O4) co) o) o) o Molecular weight: 432.3775 CAS No.: 3681-93-4 Physical And Chemical Properties Appearance: yellow powder Source: Craeagus pinnatifida, a Rosaceae plant, has dry and mature fruits. Application Therefo... -
Fixed Competitive Price Cas No.81720-08-3 Rehmannioside D - Cycloastragenol CAS No. 78574-94-4 – Yongjian
Product Specification [name]: cycloastragalus alcohol [alias]: triterpenoid cyclic flavonol [English name]: cycloastragenol [molecular formula]: C30H50O5 [molecular weight]: 490.71 [CAS No.]: 78574-94-4 [detection method]: HPLC ≥ 98% [Specification]: 20mg 50mg 100mg 500mg 1g (can be packaged according to customer requirements) [properties]: this product is colorless acicular crystal [function and use]: This product is used for content determination, identification, pharmacological exper... -
factory Outlets for Cas No.29708-87-0，123483-19-2 - Ophiopogonin D Cas No.945619-74-9 – Yongjian
Ophiopogon Saponin D Name English Name: (1β,3β,25R)-3-Hydroxyspirost-5-en-1-yl 6-deoxy-α-L-mannopyranosyl-(1->2)-[β-D-xylopyranosyl-(1->3)]-6-deoxy-β-D-galactopyranoside Bioactivity of Ophiopogon Japonicus Saponin D Description: Ophiopogon D is a rare natural C29 steroidal glycoside isolated from the tuber of Ophiopogon japonicus. Ophiopogonin D is a CYP2J3 inducer that increases CYP2J2 / eets and PPAR in human umbilical vein endothelial cells (HUVECs) α The expression of Ang ... -
Fast delivery Cas No.88206-46-6 - Panaxatriol Cas No.32791-84-7 – Yongjian
Biological Activity Of Panaxatriol Description: Panaxatriol is a natural product, which can reduce the bone marrow inhibition caused by radiation damage. Related categories: signal path > > other > > other Research field > > others Natural Products > > terpenoids and glycosides Reference: [1]. Liu FY, et al. Effect of panaxatriol on hematogenesis and granulocyte-macrophage colony stimulating factor in radiation injured mice. Saudi Med J. 2007 Dec;28(12):1791-5. ... -
New Fashion Design for Cas No.78281-02-4 - Fraxetin; Fraxetol; 7,8-Dihydroxy-6-methoxycoumarin CAS No: 574-84-5 – Yongjian
Summary Alias: Qinpi Pavilion; Fraxinus lactone English Name: fraxetin;fraxetol It belongs to coumarin compounds. It is flake crystal (ethanol), melting point 228 ℃, turns yellow at 150 ℃, and turns brown at melting point. It is the hydrolysate of aesculin, soluble in ethanol and hydrochloric acid aqueous solution, slightly soluble in boiling water and insoluble in ether. It comes from Fraxinus brngeana DC Bark, leaves of F. floribunda wall, etc. It has the effect of anti dysentery bacil... -
Bottom price Cas No.18674-16-3 - Salvianolic acid A CAS No. 96574-01-5 – Yongjian
Essential Information Alias: Salvianolic acid A, (2R) – 3 – (3,4-dihydroxyphenyl) – 2 – [(E) - 3 - [(E) - 2 - (3,4-dihydroxyphenyl) vinyl] – 3,4-dihydroxyphenyl] propyl-2-enoyl] oxypropionic acid, (2R) – 3 – (3,4-dihydroxyphenyl) – 2 – [(E) - 3 - [(E) - 2 - (3,4-dihydroxyphenyl) ethenyl] – 3,4-dihydroxyphenyl] prop-2-enoyl] oxypropionic acid CAS No: 96574-01-5 Detection mode: HPLC ≥ 98% Specifications: 20mg, 50mg, 100mg, 500mg, ... -
Reliable Supplier Aromadendrin-7-O-glucoside - Naringenin-7-O-neohesperidoside; Naringin; Isonaringenin CAS No. 10236-47-2 – Yongjian
Brief Introduction English name: naringin Usage: it can be used as food additive, mainly for gum sugar, cool drinks, etc. Physicochemical properties: naringin is a complex of glucose, rhamnose and naringin. It is a white to light yellow crystalline powder. Generally, it contains 6 ~ 8 crystal water with a melting point of 83 ℃. Drying to constant weight at 110 ℃ to obtain crystals containing 2 crystal water, with a melting point of 171 ℃. Naringin has a very bitter taste, and the aqueou... -
Special Price for astragaloside iv - Ruscogenin CAS No.472-11-7 – Yongjian
Essential Information [Molecular Weight] 430.63 [CAS No] 472-11-7 [Detection mode] HPLC ≥ 98% [Specifications] 20mg, 50mg, 100mg, 500mg, 1g (can be packaged according to customer requirements) [Character] This product is white needle crystal powder. [Function and use] This product is used for content determination. [Extraction source] This product is the root tuber of Ophiopogon japonicus (L · f ·) Ker Gawl. Pharmacological Properties It has significant anti-inflammatory, reducing c... -
factory customized Cas No.482-38-2 - Hyperoside；Hypercin Cas No. 482-36-0 – Yongjian
Drug Information [product name] hypericin [English name] Hyperoside [alias] hyperin, quercetin 3-galactoside, quercetin-3-o-galactoside [molecular formula] c21h20o12 [molecular weight] 464.3763 [C a s No.] 482-36-0 [chemical classification] flavonoids [source] Hypericum perforatum L [Specification] > 98% [Safety terminology] 1. Do not breathe dust. 2.In case of accident or discomfort, seek medical attention immediately (show its label if possible). [Pharmacological efficacy] Hypericin... -
China Manufacturer for Cas No.487-41-2 - Galangin CAS No. 548-83-4 – Yongjian
Physical and chemical properties Alias: Gaoliang Curcumin; 3,5,7-trihydroxyflavone, English Name: galangin, English alias: 3,5,7-trihydroxyflavone; 3,5,7-trihydroxy-2-phenylchromen-4-one Molecular Structure 1. Molar refractive index: 69.55 2. Molar volume (m3 / mol): 171.1 3. Isotonic specific volume (90.2k): 519.4 4. Surface tension (dyne / cm): 84.9 5. Polarizability (10-24cm3): 27.57 Computational Chemistry 1. Reference value for hydrophobic parameter calculation (xlogp): No... -
High Performance Cas No.32453-36-4 - Chlorogenic Acid CAS No.327-97-9 – Yongjian
Essential Information Chlorogenic acid has a wide range of antibacterial effects, but it can be inactivated by proteins in vivo. Similar to caffeic acid, oral or intraperitoneal injection can improve the central excitability of rats. It can increase the intestinal peristalsis of rats and mice and the tension of rat uterus. It has cholagogic effect and can enhance bile secretion in rats. It has sensitization effect on people. Asthma and dermatitis can occur after inhaling plant dust conta...
