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Δ9-Tetrahydrocannabinolic acid A

analytical standard

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Synonym(s):
THCA-A
Empirical Formula (Hill Notation):
C22H30O4
CAS Number:
23978-85-0
Molecular Weight:
358.47
MDL number:
MFCD20133805
UNSPSC Code:
41116107
PubChem Substance ID:
329755865
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥97% (HPLC)

shelf life

limited shelf life, expiry date on the label

drug control

USDEA Schedule I; Home Office Schedule 1; regulated under CDSA - not available from Sigma-Aldrich Canada

technique(s)

HPLC: suitable
gas chromatography (GC): suitable
solid phase extraction (SPE): suitable

suitability

corresponds for H-NMR

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

storage temp.

−20°C

SMILES string

CCCCCc1cc2OC(C)(C)C3CCC(C)=CC3c2c(O)c1C(O)=O

InChI

1S/C22H30O4/c1-5-6-7-8-14-12-17-19(20(23)18(14)21(24)25)15-11-13(2)9-10-16(15)22(3,4)26-17/h11-12,15-16,23H,5-10H2,1-4H3,(H,24,25)/t15-,16-/m1/s1

InChI key

UCONUSSAWGCZMV-HZPDHXFCSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

监管及禁止进口产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Marilyn A Huestis et al.
Clinical chemistry, 51(12), 2289-2295 (2005-10-15)
Knowing the time cannabis was last used is important for determining impairment in accident investigations and clinical evaluations. Two models for predicting time of last cannabis use from single plasma cannabinoid concentrations-model I, using Delta(9)-tetrahydrocannabinol (THC), and model II, using
Helena Teixeira et al.
Forensic science international, 170(2-3), 148-155 (2007-07-07)
A fully validated, sensitive and specific method for the extraction and quantification of Delta(9)-tetrahydrocannabinol (THC) and 11-nor-9-carboxy-Delta(9)-THC (THC-COOH) and for the detection of 11-hydroxy-Delta(9)-THC (11-OH THC) in oral fluid, urine and whole blood is presented. Solid-phase extraction and liquid chromatography-mass
Rudolf Moldzio et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 19(8-9), 819-824 (2012-05-11)
Cannabinoids derived from Cannabis sativa demonstrate neuroprotective properties in various cellular and animal models. Mitochondrial impairment and consecutive oxidative stress appear to be major molecular mechanisms of neurodegeneration. Therefore we studied some major cannabinoids, i.e. delta-9-tetrahydrocannabinolic acid (THCA), delta-9-tetrahydrocannabinol (THC)
Chandrasekaran Raman et al.
Amyotrophic lateral sclerosis and other motor neuron disorders : official publication of the World Federation of Neurology, Research Group on Motor Neuron Diseases, 5(1), 33-39 (2004-06-19)
Effective treatment for amyotrophic lateral sclerosis (ALS) remains elusive. Two of the primary hypotheses underlying motor neuron vulnerability are susceptibility to excitotoxicity and oxidative damage. There is rapidly emerging evidence that the cannabinoid receptor system has the potential to reduce
Maria João Baptista et al.
Forensic science international, 128(1-2), 66-78 (2002-09-05)
A sensitive analytical method was developed for quantitative analysis of delta(9)-tetrahydrocannabinol (delta(9)-THC), 11-nor-delta(9)-tetrahydrocannabinol-carboxylic acid (delta(9)-THC-COOH), cannabinol (CBN) and cannabidiol (CBD) in human hair. The identification of delta(9)-THC-COOH in hair would document Cannabis use more effectively than the detection of parent
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