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Aromatic building blocks

Cuspidatin C

Also known as (7,9,10,13-tetraacetyloxy-8,12,15,15-tetramethyl-4-methylidene-5-tricyclo[9.3.1.03,8]pentadec-11-enyl) (E)-3-phenylprop-2-enoate, (7,9,10,13-tetraacetyloxy-8,12,15,15-tetramethyl-4-methylidene-5-tricyclo(9.3.1.03,8)pentadec-11-enyl) (E)-3-phenylprop-2-enoate, 7,9,10,13-Tetrakis(acetyloxy)taxa-4(20),11-dien-5-yl (2E)-3-phenylprop-2-enoate

CAS 18457-46-0Formula C37H46O10Molar mass 650.77 g/mol
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Cuspidatin C chemical structure, C37H46O10, CAS 18457-46-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
18457-46-0
Formula
C37H46O10
Molar mass
650.77 g/mol
HS code
291639
Category
Aromatic building blocks

What is Cuspidatin C?

Plain description, key identifiers and synonyms

Cuspidatin C has been reported in Taxus cuspidata, Taxus brevifolia, and Taxus wallichiana var. wallichiana.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(7,9,10,13-tetraacetyloxy-8,12,15,15-tetramethyl-4-methylidene-5-tricyclo[9.3.1.03,8]pentadec-11-enyl) (E)-3-phenylprop-2-enoate
CAS number
18457-46-0 CAS number cross-checkedOther or deprecated CAS: 119347-14-7
Molecular formula
C37H46O10
InChIKey
MIJTXBNFQDJTPL-FOCLMDBBSA-N
InChI
InChI=1S/C37H46O10/c1-20-28-17-27-18-29(43-22(3)38)21(2)33(36(27,7)8)34(45-24(5)40)35(46-25(6)41)37(28,9)31(44-23(4)39)19-30(20)47-32(42)16-15-26-13-11-10-12-14-26/h10-16,27-31,34-35H,1,17-19H2,2-9H3/b16-15+
Canonical SMILES
C=C1C(OC(=O)C=Cc2ccccc2)CC(OC(C)=O)C2(C)C1CC1CC(OC(C)=O)C(C)=C(C(OC(C)=O)C2OC(C)=O)C1(C)C
Isomeric SMILES
CC1=C2C(C(C3(C(CC(C2(C)C)CC1OC(=O)C)C(=C)C(CC3OC(=O)C)OC(=O)/C=C/C4=CC=CC=C4)C)OC(=O)C)OC(=O)C

Synonyms

  • (7,9,10,13-tetraacetyloxy-8,12,15,15-tetramethyl-4-methylidene-5-tricyclo[9.3.1.03,8]pentadec-11-enyl) (E)-3-phenylprop-2-enoate
  • (7,9,10,13-tetraacetyloxy-8,12,15,15-tetramethyl-4-methylidene-5-tricyclo(9.3.1.03,8)pentadec-11-enyl) (E)-3-phenylprop-2-enoate
  • 7,9,10,13-Tetrakis(acetyloxy)taxa-4(20),11-dien-5-yl (2E)-3-phenylprop-2-enoate
  • (7,9,10,13-tetraacetoxy-8,12,15,15-tetramethyl-4-methylene-5-tricyclo[9.3.1.03,8]pentadec-11-enyl) (E)-3-phenylprop-2-enoate

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
650.77 g/molcalc.
Exact mass
650.3091 Dacalc.
LogP (octanol/water)
5.69calc.
Topological polar surface area
131.5 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
7calc.
Heavy atoms
47calc.
Rings
4calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.54calc.
Formal charge
0calc.
Stereocentres
8calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C=C1C(OC(=O)C=Cc2ccccc2)CCC2CCC3=CCCC(C3)CC12

C=C1C(OC(=O)C=Cc2ccccc2)CCC2CCC3=CCCC(C3)CC12

4 rings, 27 atoms.

10 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Cuspidatin C suppliers

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Cuspidatin C price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Cuspidatin C is traded under.

HS 2916.39Indicative HS code

Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…

World exports in 2024
$706M
−6.8% vs 2023, imports $714M
2019 to 2024
Top exporters
  1. China49.0%
  2. India * partner reported16.2%
  3. Germany13.2%
Top importers
  1. India * partner reported14.5%
  2. United States12.2%
  3. Germany8.6%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Cuspidatin C is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cuspidatin C, based on the data on this page

What is Cuspidatin C?

Cuspidatin C has been reported in Taxus cuspidata, Taxus brevifolia, and Taxus wallichiana var. wallichiana.

What is the CAS number of Cuspidatin C?

The CAS registry number of Cuspidatin C is 18457-46-0. Other or deprecated CAS numbers: 119347-14-7.

What is the molecular formula and weight of Cuspidatin C?

The molecular formula of Cuspidatin C is C37H46O10 and its molar mass is 650.77 g/mol.

What is Cuspidatin C used for?

Known uses and roles of Cuspidatin C include building blocks in research and laboratory.

Is Cuspidatin C hazardous?

No GHS hazard classification for Cuspidatin C is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Cuspidatin C?

Cuspidatin C is usually classified under HS code 291639 (Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cuspidatin C?

Post a free request on CompoundList and suppliers of Cuspidatin C will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cuspidatin C?

Suppliers quote Cuspidatin C on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Cuspidatin C

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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