Rubescin B - Compound Card

Rubescin B

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Rubescin B

Structure
Zoomed Structure
  • Family: Plantae - Meliaceae
  • Kingdom: Plantae
  • Class: Terpenoid
    • Subclass: Limonoid
Canonical Smiles O[C@@H]1[C@@H]2OC[C@@]3([C@H]2[C@](C2=CC[C@@]4(C(=CC[C@H]4c4cocc4)[C@]12C)C)(C)C(=O)C=C3)C
InChI InChI=1S/C26H30O4/c1-23-10-8-19(27)26(4)18-7-11-24(2)16(15-9-12-29-13-15)5-6-17(24)25(18,3)22(28)20(21(23)26)30-14-23/h6-10,12-13,16,20-22,28H,5,11,14H2,1-4H3/t16-,20+,21-,22+,23+,24-,25-,26-/m0/s1
InChIKey OWLLDTUTOCLUSW-UNJFRZIYSA-N
Formula C26H30O4
HBA 4
HBD 1
MW 406.52
Rotatable Bonds 1
TPSA 59.67
LogP 4.58
Number Rings 6
Number Aromatic Rings 1
Heavy Atom Count 30
Formal Charge 0
Fraction CSP3 0.58
Exact Mass 406.21
Number of Lipinski Rule Violations 0
# Species Family Kingdom NCBI Taxonomy ID
1 Trichilia rubescens Meliaceae Plantae 1672008

Showing of synonyms

  • Tsamo Tontsa A, Mkounga P, et al. (2013). Rubescins A, B and C: new havanensin type limonoids from root bark of Trichilia rubescens (Meliaceae).. Chemical & pharmaceutical bulletin,2013, 61(11), 1178-1183. [View] [PubMed]
Pubchem: 102125654

No compound-protein relationship available.

Structure

SMILES: c1occc1C(CC2)C(C=23)CC=C4C3CC5C6C(CO5)C=CC(=O)C46

Level: 1

Mol. Weight: 406.52 g/mol

Structure

SMILES: C1CCC(C=12)CC=C3C2CC4C5C(CO4)C=CC(=O)C35

Level: 0

Mol. Weight: 406.52 g/mol

Structure

SMILES: c1ccoc1

Level: 0

Mol. Weight: 406.52 g/mol

No bioactivities available.

Absorption

Caco-2 (logPapp)
-4.82
Human Oral Bioavailability 20%
Bioavailable
Human Intestinal Absorption
Absorbed
Madin-Darby Canine Kidney
-4.6
Human Oral Bioavailability 50%
Bioavailable
P-Glycoprotein Inhibitor
Non-Inhibitor
P-Glycoprotein Substrate
Non-Substrate
Skin Permeability
-2.04

Distribution

Blood-Brain Barrier (CNS)
-
Blood-Brain Barrier
Penetrable
Fraction Unbound (Human)
1.43
Plasma Protein Binding
73.13
Steady State Volume of Distribution
-

Metabolism

Breast Cancer Resistance Protein
Non-Inhibitor
CYP 1A2 Inhibitor
Inhibitor
CYP 1A2 Substrate
Substrate
CYP 2C19 Inhibitor
Non-Inhibitor
CYP 2C19 Substrate
Substrate
CYP 2C9 Inhibitor
Non-Inhibitor
CYP 2C9 Substrate
Non-Substrate
CYP 2D6 Inhibitor
Non-Inhibitor
CYP 2D6 Substrate
Non-Substrate
CYP 3A4 Inhibitor
Inhibitor
CYP 3A4 Substrate
Substrate
OATP1B1
Inhibitor
OATP1B3
Non-Inhibitor

Excretion

Clearance
13.36
Organic Cation Transporter 2
Non-Inhibitor
Half-Life of Drug
-

Toxicity

AMES Mutagenesis
Safe
Avian
Safe
Bee
Toxic
Bioconcentration Factor
0.83
Biodegradation
Safe
Carcinogenesis
Toxic
Crustacean
Toxic
Liver Injury I (DILI)
Safe
Eye Corrosion
Safe
Eye Irritation
Safe
Maximum Tolerated Dose
-0.57
Liver Injury II
Safe
hERG Blockers
Toxic
Daphnia Maga
6.82
Micronucleos
Toxic
NR-AhR
Safe
NR-AR
Safe
NR-AR-LBD
Safe
NR-Aromatase
Safe
NR-ER
Safe
NR-ER-LBD
Safe
NR-GR
Toxic
NR-PPAR-gamma
Safe
NR-TR
Toxic
T. Pyriformis
-59.51
Rat (Acute)
3.67
Rat (Chronic Oral)
1.87
Fathead Minnow
3.92
Respiratory Disease
Toxic
Skin Sensitisation
Toxic
SR-ARE
Toxic
SR-ATAD5
Safe
SR-HSE
Safe
SR-MMP
Safe
SR-p53
Safe

General Properties

Boiling Point
452.64
Hydration Free Energy
-3.66
Log(D) at pH=7.4
3.97
Log(P)
3.85
Log S
-4.88
Log(Vapor Pressure)
-8.79
Melting Point
215.25
pKa Acid
8.0
pKa Basic
5.16
Protein Name UniProt ID Entry Name Species #Pharmacophore Points Probability (0.7 ≤ Tversky Score ≤ 1.0)
Soluble acetylcholine receptor Q8WSF8 Q8WSF8_APLCA Aplysia californica 3 0.7506
Beta-secretase 1 P56817 BACE1_HUMAN Homo sapiens 2 0.7386
Steroid Delta-isomerase P00947 SDIS_COMTE Comamonas testosteroni 2 0.7336

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