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factory customized Sec-O-Glucosylhamaudol - Jujuboside A1 Cas No.194851-84-8 – Yongjian
Jujuboside A1 Physicochemical Properties Density: 1.5 ± 0.1 g / cm3 Molecular formula: C58H94O26 Molecular weight: one thousand two hundred and seven point three five one Precision quality: 1206.603394 PSA：393.98000 LogP：5.05 Refractive index: 1.640 Jujuboside D English Alias (3β,16α,23R)-20-Hydroxy-16,23:16,30-diepoxydammar-24-en-3-yl 6-deoxy-α-L-galactopyranosyl-(1->2)-[β-D-glucopyranosyl-(1->6)-[β-D-xylopyranosyl-(1->2)]-β-D-glucopyranosyl-(1->3)]-al pha-L-arabinopy... -
Factory source Cas No.1869126-66-8 - 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... -
China Factory for natural product manufacturers - Kaempferide Cas No. 491-54-3 – Yongjian
Essential Information Cas No: 491-54-3 Density: 1.5 ± 0.1 g / cm3 Boiling point: 543.8 ± 50.0 ° C at 760 mmHg Melting Point: 156-157 º C (lit.) Molecular Formula: C16H12O6 Molecular Weight: 300.263 Flash Point: 207.1 ± 23.6 ° C Exact Mass: 300.063385 PSA: 100.13000, logP: 2.74 Vapor Pressure: 0.0 ± 1.5 mmHg at 25 ° C Refractive Index: 1.710 Storage Conditions: 2-8 ° C Molecular Structure Molar refractive index: 76.232 Molar volume: (cm3 / mol): 195.13 Isotonic specific volume (90.2... -
Online Exporter Cas No.6537-80-0；70831-56-0 - Sec-O-Glucosylhamaudol Cas No. 80681-44-3 – Yongjian
Bioactivity of Sec-O-Glucosylhamaudol Sec-O-Glucosylhamaudol is a natural product isolated from Binhai Qianhu, which can reduce μ- The protein level of opioid receptor has analgesic effect. Relevant categories: Signal pathway > > G protein coupled receptor / G protein > > opioid receptor Signal pathway > > neural signal pathway > > opioid receptor Research field > > neurological diseases Physicochemical Properties Of Sec-O-Glucosylhamaudol Density: 1.6 ... -
OEM Customized Cas No.20261-38-5 - 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... -
Factory Outlets Cas No.16290-07-6 - Jujuboside A CAS No. 55466-04-1 – Yongjian
Essential Information Chinese alias: jujube kernel saponin A, jujube kernel saponin A; Jujube kernel saponin A (standard) English name: Jujuboside A Plant source: it comes from the seeds of wild jujube, also known as jujube kernel and wild jujube core Molecular formula: C58H94O26 Molecular weight: 1207.35 CAS No. 55466-04-1 Bioactivity of Jujuboside A Target: GABA receptor, mTOR, PI3K, Akt [1] [2] In vitro study: low dose 41 μ Jujuboside A of M (about 0.05 g / L) induced GABA (a) r... -
Factory Outlets Cas No.16290-07-6 - Isovitexin; Saponaretin; Homovitexin CAS No. 29702-25-8 – Yongjian
Essential Information [Chinese name]: isovitexin [Chinese alias]: isovitexin [English name]: isovitexin [English alias]: 6-（ β- D-Glucopyranosyl)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one [CAS accession No.]: 29702-25-8 [molecular formula]: c21h20o10 [molecular weight]: 432.38 [source]: Ficus microphylla leaves [properties]: yellow dry powder [storage method]: – 4 ° C, keep away from light and dry [precautions]: This product should be kept away from light, dry and lo... -
China New Product 4\\\’-O-b-D-Glucosyl-5-O-methylvisamminol - 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... -
2022 wholesale price Iristectorin A - 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... -
2022 New Style Cas No.551-15-5 - Naringenin Cas No. 480-41-1 – Yongjian
Brief Introduction Production process: it is mainly completed by alcohol extraction, extraction, chromatography, crystallization and other processes. Cas No. 480-41-1 Specification content: 98% Test method: HPLC Product shape: white acicular crystal, fine powder. Physical and chemical properties: soluble in acetone, ethanol, ether and benzene, almost insoluble in water. The reaction of magnesium hydrochloride powder was cherry red, the reaction of sodium tetrahydroborate was red purple, ... -
Factory source Prim-O-glucosylcimifugin - 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... -
Top Quality Cas No.480-20-6 - 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, ...
