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Factory supplied Cas No.6807-83-6 - Fraxin; Paviin; Fraxoside; Fraxetol- 8-glucoside CAS No.524-30-1 – Yongjian
Essential Information CAS No.: 524-30-1 [1] EINECS No.: 208-355-5 Molecular Formula: c16h18o10 Molecular Weight: 370.3081 Molecular Structure: (Figure 1) Properties: Light yellow acicular crystal or flake crystal. Density: 1.634g/cm3 Boiling Point: 722.2 ° C at 760 mmHg Flash Point: 267 ° C Steam Pressure: 6.87e-22mmhg at 25 ° C Bioactivity of Fraxin Description: Fraxin can be isolated from Acer tegmentosum, F. ornus and a. hippocastanum. It is a glycoside of fraxine [1] and has ant... -
Quality Inspection for Cas No.147419-93-0 - Paeoniflorin CAS No. 23180-57-6 – Yongjian
Essential Information Also known as paeoniflorin, it is a pinane monoterpene bitter glycoside isolated from red peony and white peony. It is a hygroscopic amorphous powder. It exists in the roots of Paeonia, peony, purple peony and other plants of Ranunculaceae. The toxicity of this crystal is very low. [chemical name] 5beta-[(Benzoyloxy)methyl]tetrahydro-5-hydroxy-2-methyl-2,5-methano-1H-3,4-dioxacyclobuta[cd]pentalen-1alpha(2H)-yl-beta-D-glucopyranoside [molecular formula] C23H28O11 【... -
Personlized Products Cas No.61276-17-3 - Platycodin D CAS No. 58479-68-8 – Yongjian
Essential Information Extraction source: Platycodon grandiflorum (Jacq.) A.DC. Dry roots. Detection mode: HPLC ≥ 98%. Specifications: 20mg, 50mg, 100mg, 500mg, 1g (can be packaged according to customer requirements). Character: It is white crystalline powder. Purpose: Used for content determination. Loss on drying: ≤ 2% Purity: 95%, 98%, 99% Analytical Method: HPLC-DAD ＾ or / and ＾ HPLC-ELSD Identification methods: mass spectrometry (mass), nuclear magnetic resonance (NMR) Storage: sea... -
Factory making Tubuloside A - Tanshinone IIA – Yongjian
Storage Method Tanshinone IIA (Tan IIA) is one of the main fat soluble compositions in the roots of red root Salvia miltiorrhiza. Tanshinone IIA can inhibit angiogenesis by targeting the protein kinase domain of VEGF / VEGFR2. Name of Tanshinone IIA English Name: tanshinone IIA Chinese Alias: tanshinone | tanshinone IIA | tanshinone 2A | tanshinone IIA | tanshinone IIA biological activity Description: Tanshinone IIA (Tan IIA) is one of the main fat soluble compositions in the roots ... -
China Manufacturer for Kirenol - Dimethylfraxetin ;6,7,8-Trimethoxycoumarin – Yongjian
Product Specification Common Name: ash tree element CAS No.: 6035-49-0 Density: 1.2 ± 0.1 g / cm3 Molecular Formula: C12H12O5 MSDS: N / A English Name: dimethylfraxetin Molecular Weight: 236.221 Boiling Point: 408.0 ± 45.0 ° C at 760 mmHg Melting Point: 104-105 º C Flash Point: 184.3 ± 28.8 ° C Biological activity of dimethylfraxetin Description: dimethylfraxetin is a carbonic anhydrase inhibitor with a Ki value of 0.0097 μ M。 Related Categories: signal pathway > > metabolic... -
Factory wholesale Eriocalyxin B - Isoliquiritin – Yongjian
Application of Isoliquiritin Isoliquitin is isolated from licorice root and can inhibit angiogenesis and catheter formation. Isoliquitin also has antidepressant effect and antifungal activity. Isoliquiritin Action Isoliquiritin has antitussive effect, similar to that of antidepressants. Isoliquiritin, glycyrrhizin and isoliquirigenin inhibited the p53 dependent pathway and showed crosstalk between Akt activity. Name Of Isoliquiritin English Name:isoliquiritin Bioactivity Of... -
Top Suppliers Albiflorin - Albiflorin CAS No. 39011-90-0 – Yongjian
More Names [Chinese alias] paeoniflorin; 9 – ((benzoyl) methyl) – 1-（ Β- D-glucopyranoxy) – 4-hydroxy-6-methyl-7-oxytricyclic nonane-8-one; Anthocyanin; Wild peony extract; Paeoniflorin (standard) [English alias] albiflorin std;9-((Benzoyloxy)methyl)-1-(beta-D-glucopyranosyloxy)-4-hydroxy-6-methyl-7-oxatricyclononan-8-one;[(benzoyloxy)methyl]-1-(β-D-glucopyranosyloxy)-;4-hydroxy-6-methyl-, (1R, 3R, 4R, 6S)-;7-Oxatricyclo [4.3.0.03,9] nonan-8-one, 9-;9-((Benzoyloxy)meth... -
Massive Selection for Cas No.76076-04-5 Myricoside - Astragaloside IV CAS No. 84687-43-4 – Yongjian
Brief Introduction English Alias：Astragaloside IV; beta-D-Glucopyranoside, (3beta,6alpha,16beta,24R)-20,24-epoxy-16,25-dihydroxy-3-(beta-D-xylopyranosyloxy)-9,19-cyclolanostan-6-yl; (3beta,6alpha,9beta,16beta,20R,24S)-16,25-dihydroxy-3-(beta-D-xylopyranosyloxy)-20,24-epoxy-9,19-cyclolanostan-6-yl beta-D-threo-hexopyranoside Molecular Formula：C41H68O14 Chemical Name: 17-[5-(1-Hydroxyl-1-methyl-ethyl)- 2methyl-tetrahydro- furan-2-yl]-4,4,13,14-tetramethyl-tetradecahydro-cyclopropa[9,10]c... -
Factory Price For Cas No.74805-92-8 Methylophiopogonanone A - 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 supplied Ginsenoside Rh4 - Hesperidin;Cirantin；Hesperidin；Hesperidoside – Yongjian
Product Specification Common Name: hesperidin CAS No.: 520-26-3 Density: 1.7 ± 0.1 g / cm3 Molecular Formula: C28H34O15 English Name: hesperidin Molecular Weight: 610.561 Boiling Point: 930.1 ± 65.0 ° C at 760 mmHg Melting Point: 250-255 ° C (Dec.) (lit.) MSDS: Chinese version, American version, flash point: 305.5 ± 27.8 ° C Bioactivity of hesperidin Description: Hesperidin (HP) is a biological flavonoid with biological and pharmacological properties. It is an effective antioxidant... -
Hot New Products (-)-secoisolariciresinol - Synephrine – Yongjian
Synephrine Use Synephrine (oxedrine) is derived from citrus plants α- Adrenergic and β- Adrenergic agonists have sympathomic and structural similarities with ephedra and ephedrine alkaloids. Name Of Synephrine English Name: synephrine Chinese alias: deoxyepinephrine | simforine | DL deoxyepinephrine | 1-p-hydroxyphenyl-2-methylaminoethanol | cinephrine | 1 – (4-hydroxyphenyl) – 2 – (methylamino) ethanol Bioactivity Of Synephrine Description: synephrine (oxedr... -
Factory selling Glychionide A - Isorhamnetin-3-O-β-D-glucopyranoside CAS No.5041-82-7 – Yongjian
Physicochemical Properties Of Isorhamnetin-3-O-Glucoside CAS No.: 5041-82-7 Molecular formula: c22h22o12 Molecular weight: 478.4029 Density: 1.75g/cm3 EINECS No.: 207-545-5 Melting point: 155-160 º C PSA: 199.51000 LogP: 1.71 Boiling point: 834.4 ° C at 760 mmHg Flash point: 291.3 ° C Refractive index: 1.750 Steam pressure: 1.59e-29mmhg at 25 ° C Specification: 98% Chinese Alias: Isorhamnetin-3-o-beta-d-glucopyranoside Physical and chemical properties It is hygroscopic amorphous Tan...
