Totarol

Modify Date: 2026-07-02 00:01:47

Totarol Structure
Totarol structure
Common Name Totarol
CAS Number 511-15-9 Molecular Weight 284.479
Density 0.9±0.1 g/cm3 Boiling Point 346.1±37.0 °C at 760 mmHg
Molecular Formula C20H30O Melting Point 128-132ºC(lit.)
MSDS N/A Flash Point 163.0±15.1 °C

 Use of Totarol


(+)-Totarol is a diterpenoid compound isolated from Podocarpus spp.. (+)-Totarol is a potent antioxidant and antibacterial agent[1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Totarol
Synonym More Synonyms

 Totarol Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description (+)-Totarol is a diterpenoid compound isolated from Podocarpus spp.. (+)-Totarol is a potent antioxidant and antibacterial agent[1].
Related Catalog
References

[1]. Bernabeu A, et al. A MAS-NMR study of the location of (+)-totarol, a diterpenoid bioactive molecule, in phospholipid model membranes. Chem Phys Lipids. 2002;119(1-2):33-39.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.9±0.1 g/cm3
Boiling Point 346.1±37.0 °C at 760 mmHg
Melting Point 128-132ºC(lit.)
Molecular Formula C20H30O
Molecular Weight 284.479
Flash Point 163.0±15.1 °C
Exact Mass 284.250397
PSA 20.23000
LogP 8.76
Vapour Pressure 0.0±0.4 mmHg at 25°C
Index of Refraction 1.513
InChIKey ZRVDANDJSTYELM-FXAWDEMLSA-N
SMILES CC(C)c1c(O)ccc2c1CCC1C(C)(C)CCCC21C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36
WGK Germany 3

 TotarolBioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: Antimicrobial activity against Staphylococcus aureus 1199B expressing NorA pump
Source: ChEMBL
Target: Staphylococcus aureus
External Id: CHEMBL955404
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Inhibition of NorA efflux pump in Staphylococcus aureus 1199B assessed as reduction i...
Source: ChEMBL
Target: Quinolone resistance protein NorA
External Id: CHEMBL955401
Name: ERK5 transcriptional activity HTS
Source: 24565
Target: N/A
External Id: ERK5 transcriptional activity-HTS
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: Ratio of inhibition of CHO cells to IC50 for chloroquine-resistant Plasmodium falcipa...
Source: ChEMBL
Target: N/A
External Id: CHEMBL955403
Name: Inhibition of NorA efflux pump in Staphylococcus aureus K3092 assessed as reduction i...
Source: ChEMBL
Target: Quinolone resistance protein NorA
External Id: CHEMBL955402
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

14-Isopropylpodocarpa-8,11,13-trien-13-ol
4b-S-trans-8,8-trimethyl-4b,5,6,7,8,8a,9,10-octahydro-1-isopropylphenanthren-2-ol
14-Isopropyl-13-methylpodocarpa-8,11,13-triene
2-PHENANTHRENOL,4B,5,6,7,8,8A
trans-Totarol
4BS TRANS,8,8-TRIMETHYL4B,5,6,7,8,8A,9,1
Podocarpa-8,11,13-trien-13-ol,14-isopropyl

 Totarol | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of Totarol?
A: CAS number of Totarol is 511-15-9.
Q: What is the molecular formula of Totarol?
A: Molecular formula of Totarol is C20H30O.
Q: What are the downstream products of Totarol?
A: Related downstream products(CAS) of Totarol: 74-98-6;832-69-9;111589-12-9.
Q: What is the melting point of Totarol?
A: Melting point of Totarol is 128-132ºC(lit.).
Q: What are the upstream materials of Totarol?
A: Related upstream materials(CAS) of Totarol: 6755-93-7;641636-79-5;102867-67-4;843664-19-7;843663-91-2;843663-94-5;843663-93-4.
Q: What is the InChIKey of Totarol?
A: InChIKey of Totarol is ZRVDANDJSTYELM-FXAWDEMLSA-N.
Q: What is the LogP of Totarol?
A: LogP of Totarol is 8.76.
Q: What is the SMILES notation of Totarol?
A: SMILES notation of Totarol is CC(C)c1c(O)ccc2c1CCC1C(C)(C)CCCC21C.
Q: What English synonyms does Totarol have?
A: English synonyms of Totarol: 14-Isopropylpodocarpa-8,11,13-trien-13-ol, 4b-S-trans-8,8-trimethyl-4b,5,6,7,8,8a,9,10-octahydro-1-isopropylphenanthren-2-ol, 14-Isopropyl-13-methylpodocarpa-8,11,13-triene, 2-PHENANTHRENOL,4B,5,6,7,8,8A, trans-Totarol, 4BS TRANS,8,8-TRIMETHYL4B,5,6,7,8,8A,9,1, Podocarpa-8,11,13-trien-13-ol,14-isopropyl.
Q: What is the English name of Totarol?
A: The English name of Totarol is Totarol.

 Totarolfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
BioBioPha
naturewill
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