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原花青素B2,Procyanidin B2;phyproof® Reference Substance, ≥90.0% (HPLC)

别名: 原花青素 B2;(−)-Epicatechin (4β-8)-(−)-epicatechin, 4,8″-Bi-[(+)-epicatechin], cis,cis″-4,8″-Bi(3,3′,4′,5,7-pentahydroxyflavane), Proanthocyanidin B2

CAS号 29106-49-8 经验分子式(希尔表示法) C30H26O12 分子量 578.52 MDL number MFCD01861513
货号(SKU): PHL89552
CAS号: 29106-49-8
MDL号: MFCD01861513
增值税发票 √ 免费货运 [顺丰 联邦] √
¥4,577.36

产品描述

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

法律信息

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

性质

gradeprimary reference standard
product linephyproof® Reference Substance
assay≥90.0% (HPLC)
mfr. no.PhytoLab
Featured IndustryFood and Beverages
storage temp.−20°C
SMILES stringO[C@@H]1Cc2c(O)cc(O)c([C@@H]3[C@@H](O)[C@H](Oc4cc(O)cc(O)c34)c5ccc(O)c(O)c5)c2O[C@@H]1c6ccc(O)c(O)c6
InChI1S/C30H26O12/c31-13-7-20(37)24-23(8-13)41-29(12-2-4-16(33)19(36)6-12)27(40)26(24)25-21(38)10-17(34)14-9-22(39)28(42-30(14)25)11-1-3-15(32)18(35)5-11/h1-8,10,22,26-29,31-40H,9H2/t22-,26-,27-,28-,29-/m1/s1
InChI keyXFZJEEAOWLFHDH-NFJBMHMQSA-N


安全信息

个人防护装备 EyeshieldsGlovestype N95 (US)
RIDADR NONH for all modes of transport
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55
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