中药化学对照品, 杂质对照品, 药典标准品

各类标准品、对照品、对照药材、杂质、天然产物单体、植物提取物、活性成分等。各种高纯度标准品、中药化学对照品、杂质对照品等，满足毫克(mg)级至公斤(kg)级需求。

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茶氨酸-d5 (N-乙基-d5)，L-Theanine-d5 (N-ethyl-d5)

T340501

产品采用“Ultra-Pure”专研磁珠工艺及“萃合”技术多步分级纯化，符合欧盟REACH认证与美国ACS质量标准。

¥3,850.00

β-瑟林烯，β-Selinene, (~90%)

S253185

别名：β-硒烯；[4aR-(4aα,7α,8aβ)]-十氢-4a-甲基-1-亚甲基-7-(1-甲基乙烯基)-萘；(4aR,7R,8aS)-十氢-4a-甲基-1-亚甲基-7-(1-甲基乙烯基)萘；(+)-β-硒烯；十氢-4a-甲基-1-亚甲基-7-(1-甲基乙烯基)-[4aR-(4aα,7α,8aβ)]-萘；[4aR-(4aα,7α,8aβ)]-Decahydro-4a-methyl-1-methylene-7-(1-methylethenyl)-naphthalene; Eudesma-4(14),11-diene; Selina-4(14),11-diene; β-Eudesmene; (4aR,7R,8aS)-Decahydro-4a-methyl-1-methylene-7-(1-methylethenyl)naphthalene; (+)-β-Selinene; Decahydro-4a-methyl-1-methylene-7-(1-methylethenyl)-[4aR-(4aα,7α,8aβ)]-naphthalene

¥11,060.00

异虎耳草素 [异茴芹素]，Isopimpinellin；analytical standard, ≥95.0% (HPLC)

61419

别名：4,9-二甲氧基-7H-呋喃[3,2-g][1]苯并吡喃-7-酮；5,8-二甲氧基-6,7-呋喃香豆素；4,9-二甲氧基呋喃[3,2-g]色烯-7-酮；异丙氨蝶呤；5,8-二甲氧基补骨脂素；4,9-Dimethoxy-7H-furo[3,2-g][1]benzopyran-7-one, 5,8-Dimethoxy-6,7-furanocoumarin, 4,9-Dimethoxyfuro[3,2-g]chromen-7-one, NSC 401288, Isoimpinellin, 5,8-Dimethoxypsoralen, NSC 217988

Empirical Formula (Hill Notation): C13H10O5 CAS号: 482-27-9 分子量: 246.22 Beilstein: 262337 MDL编号: MFCD00017407 PubChem化学物质编号: 329759487 NACRES: NA.24

¥3,786.75

异虎耳草素 [异茴芹素]，Isopimpinellin；phyproof® Reference Substance, ≥95.0% (HPLC)

PHL89873

¥3,368.76

花椒毒酚，Xanthotoxol；phyproof® Reference Substance, ≥95.0% (HPLC)

PHL83292

别名：8-羟基补骨脂素；8-Hydroxypsoralen； Empirical Formula (Hill Notation): C11H6O4 CAS号: 2009-24-7 分子量: 202.16 MDL编号: MFCD00017408

¥3,368.76

青黛酮，Qingdainone

Q200003

CasNo：97457-31-3；分子式:C23H13N3O2；分子量:363.37

¥700.00

管花苷A，Tubuloside A

T218510

CasNo：112516-05-9；分子式:C37H48O21；分子量:828.76

¥3,850.00

13(18)-齐墩果-3-酮，13(18)-Oleanen-3-one

O074695

别名：Delta-戊烯酮；δ-香树脂酮；δ-Amyrenone；CasNo：20248-08-2；MDL:MFCD20260471；分子式:C30H48O；分子量:424.72

¥7,140.00

3,4-二羟基苯乙酸-d5，3,4-Dihydroxyphenylacetic Acid-d5

D454253

别名：4,5-二羟基苯-2,3,6-d3-乙酸-α,α-d2酸；3,4-二羟基苯乙酸-d5；(3,4-二羟基苯基)乙酸-d5；二羟基苯乙酸-d5；多巴乙酸-d5；高原儿茶酸-d5；4,5-Dihydroxybenzene-2,3,6-d3-acetic-α,α-d2 Acid; 3,4-Dihydroxybenzeneacetic Acid-d5; (3,4-Dihydroxyphenyl)acetic Acid-d5; Ba 2773-d5; DOPAC-d5; Dihydroxyphenylacetic Acid-d5; Dopacetic Acid-d5; Homoprotocatechuic Acid-d5

¥1,470.00

利波腺苷，N6-Isopentenyladenosine

I821840

别名：N6-异戊烯基腺苷；N-(3-甲基-2-丁烯基)-腺苷；6-(3-甲基-2-丁烯氨基)-9-β-D-呋喃核糖基嘌呤；6-(3-甲基-2-丁烯氨基)-9-β-呋喃核糖基嘌呤；6-(3-甲基-2-丁烯氨基)-β,D-呋喃核糖基嘌呤；6-(3-甲基-2-丁烯氨基)嘌呤核苷；6-(γ,γ-二甲基烯丙基氨基)嘌呤核苷；异戊烯腺嘌呤核苷；异戊烯腺苷；异戊烯基腺苷核苷；N-(3-甲基-2-丁烯基)腺苷；N-异戊烯基腺苷；N6-(2-异戊烯基)腺苷；N6-(3-甲基-2-丁烯基)腺苷；N6-(二甲基烯丙基)腺苷；N6-(Δ2-异戊烯基)腺嘌呤核苷；N6-(Δ2-异戊烯基)腺苷；N6-(γ,γ-二甲基烯丙基)腺苷

¥910.00

二氢玉米素，Dihydrozeatin

D454810

别名：外消旋二氢玉米素；(±)-二氢玉米素；6-(4-羟基-3-甲基丁基氨基)嘌呤；(±)-6-(4-羟基-3-甲基丁基氨基)嘌呤；2-甲基-4-(9H-嘌呤-6-基氨基)-1-丁醇；2-甲基-4-（嘌呤-6-基氨基）-1-丁醇；2-甲基-4-(1H-嘌呤-6-基氨基)-1-丁醇；Racemic Dihydrozeatin; (±)-Dihydrozeatin; 6-(4-Hydroxy-3-methylbutylamino)purine; (±)-6-(4-Hydroxy-3-methylbutylamino)purine; 2-Methyl-4-(9H-purin-6-ylamino)-1-butanol; 2-Methyl-4-(purin-6-ylamino)-1-butanol; 2-Methyl-4-(1H-purin-6-ylamino)-1-butanol;

¥700.00

二氢玉米素核糖，Dihydrozeatin Riboside (>90%)

D454840

别名：核糖基二氢玉米素；二氢玉米素 9-核苷；二氢玉米素核糖核苷；9-β-D-呋喃核糖基二氢玉米素；N-(4-羟基-3-甲基丁基)腺苷；6-(4-Hydroxy-3-methylbutylamino)-9-ß-dribofuranosylpurine; Ribosyldihydrozeatin; Dihydrozeatin 9-Riboside; Dihydrozeatin Ribonucleoside; 9-β-D-Ribofuranosyldihydrozeatin; N-(4-Hydroxy-3-methylbutyl)adenosine

¥1,330.00