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Merck

T-019

Supelco

(−)-11-nor-9-羧基-Δ9-THC 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

经验公式(希尔记法):
C21H28O4
CAS号:
分子量:
344.44
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

certified reference material

形狀

liquid

特點

Snap-N-Spike®/Snap-N-Shoot®

包裝

ampule of 1 mL

製造商/商標名

Cerilliant®

drug control

psicótropo (Spain); Decreto Lei 15/93: Tabela IIB (Portugal)

濃度

1.0 mg/mL in methanol

技術

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

適合性

suitable for immunoassay

應用

cannabis testing
forensics and toxicology

格式

single component solution

儲存溫度

−20°C

SMILES 字串

CCCCCC(C=C1O)=CC2=C1[C@@]3([H])[C@@](C(C)(C)O2)([H])CCC(C(O)=O)=C3

InChI

1S/C21H28O4/c1-4-5-6-7-13-10-17(22)19-15-12-14(20(23)24)8-9-16(15)21(2,3)25-18(19)11-13/h10-12,15-16,22H,4-9H2,1-3H3,(H,23,24)/t15-,16-/m1/s1

InChI 密鑰

YOVRGSHRZRJTLZ-HZPDHXFCSA-N

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一般說明

11-nor-9-羧基-Δ9-THC 是 11-羟基-Δ9-四氢大麻酚的非活性羧基形式,后者是大麻 Δ9-四氢大麻酚(Δ9-THC)主要精神活性成分的主要氧化代谢物。

應用

该认证加标溶液® 适用于通过 HPLC、GC/MS 或 LC-MS/MS 法进行 (−)-11-nor-9-羧基-Δ9-THC 测试,从而用于法医分析、临床毒理学、尿液药物测试和大麻效力或杂质分析测试等应用。该认证标准物质(CRM)还可作如下用途:
  • 通过气相色谱(GC)联合三重四极杆质谱仪分析血浆和尿液中 Δ9-四氢大麻酚(Δ9-THC)及其三种代谢物
  • 开发基于固相萃取(SPE)的自动样品制备方法,以使用液相色谱-质谱法(LC-MS)测定血清、唾液和尿液中 ∆9-四氢大麻酚(THC)及其三种主要代谢物
  • 通过大气压化学电离气相色谱-串联质谱法(APGC-MS/MS)同时测定人血清样品中的大麻素及其代谢物
  • 通过气相色谱(GC)联合真空 UV 光谱法进行大麻素及其代谢产物的多重分析
  • 基于液相色谱-串联质谱(LC-MS/MS)法在固相萃取(SPE)后测定口服液样品中的 10 种大麻素
  • 通过固相萃取(SPE)和 LC-MS/MS 对 14 种不同类别滥用药物进行多残留分析

特點和優勢

  • 完全符合 ISO/IEC 17025 和 ISO 17034 认证
  • 附综合分析证书(CoA),包括稳定性、均匀性、浓度准确性、不确定性和可追溯性数据
  • 通过实时稳定性研究严格测试,以确保准确性和保质期
  • 使用合格的精密天平进行重量准备,以确保最小不确定性
  • 氩气环境下火焰密封,装入安瓿以便长期保存
  • 提供方便的 DEA 豁免格式,以提高实验室效率

法律資訊

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

相關產品

产品编号
说明
价格

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

標靶器官

Eyes

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

49.5 °F - closed cup

閃點(°C)

9.7 °C - closed cup


分析证书(COA)

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Cynthia Coulter et al.
Journal of analytical toxicology, 36(6), 413-417 (2012-04-26)
This paper describes the determination of tetrahydrocannabinol (THC) and its metabolite, 11-nor-Δ⁹-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) in oral fluid using solid-phase extraction and liquid chromatography with tandem mass spectral detection (LC-MS-MS) and its application to proficiency specimens. The method employs collection of
Vanessa de M Prata et al.
Analytical and bioanalytical chemistry, 403(2), 625-632 (2012-03-01)
A new procedure is described for the derivatization by silylation of 11-nor-Δ(9)-tetrahydrocannabinol-9-carboxylic acid (THCCOOH) present in urine, followed by analysis using gas chromatography-tandem mass spectrometry. A conventional procedure for derivatization of the analyte was evaluated using two types of experimental
Xiang He et al.
Analytical chemistry, 84(18), 7643-7647 (2012-08-21)
Oral fluid has been gaining more acceptance as the alternative matrix for forensic toxicology. Currently, Δ(9)-tetrahydrocannabinol (THC) is used as the primary target for detecting cannabis use in oral fluid. Meanwhile, THC carboxylic acid (THCA) in oral fluid is reported
Andreas R Baudy et al.
The Journal of pharmacology and experimental therapeutics, 343(1), 225-232 (2012-06-30)
Glucocorticoids are standard of care for many inflammatory conditions, but chronic use is associated with a broad array of side effects. This has led to a search for dissociative glucocorticoids--drugs able to retain or improve efficacy associated with transrepression [nuclear
Eunyoung Han et al.
Journal of analytical toxicology, 36(3), 195-200 (2012-03-16)
Cannabis is the most widely abused drug in the world. The purpose of this study is to detect 11-nor-9-carboxy-Δ⁹-tetrahydrocannabinol (THCCOOH) in segmental hair and to evaluate the patterns of cannabis use. We investigated the relationship between the concentrations of THCCOOH

实验方案

为了使用β-葡糖醛酸酶优化水解,必须对每种待分析的葡糖苷酸代谢物进行某些因素的评估,例如孵育时间、温度、水解pH、酶源和酶浓度。

Optimize β-glucuronidase hydrolysis for glucuronide metabolite analysis considering factors like time, temperature, pH, and enzyme concentration.

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