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Screening compounds

7,8-Dihydroxycalonectrin

Also known as EN 139532, 3,15-Diacetoxy-7,8-dihydroxy-12,13-epoxytrichothec-9-ene, (3alpha,7alpha,8alpha)-, 7,8-Dihydroxy-3alpha,7alpha,8alpha-12,13-epoxytrichothec-9-ene-3,15-diyl diacetate

CAS 95673-99-7Formula C19H26O8Molar mass 382.41 g/mol
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7,8-Dihydroxycalonectrin chemical structure, C19H26O8, CAS 95673-99-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
95673-99-7
Formula
C19H26O8
Molar mass
382.41 g/mol
HS code
293299
Category
Screening compounds

What is 7,8-Dihydroxycalonectrin?

Plain description, key identifiers and synonyms

7,8-Dihydroxycalonectrin is a chemical substance with the molecular formula C19H26O8 and a molar mass of 382.41 g/mol. Its CAS registry number is 95673-99-7. The IUPAC name is [(1R,2R,3S,4R,7R,9R,10R,12S)-10-acetyloxy-3,4-dihydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-2-yl]methyl acetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(1R,2R,3S,4R,7R,9R,10R,12S)-10-acetyloxy-3,4-dihydroxy-1,5-dimethylspiro[8-oxatricyclo[7.2.1.02,7]dodec-5-ene-12,2'-oxirane]-2-yl]methyl acetate
CAS number
95673-99-7 CAS number cross-checked
Molecular formula
C19H26O8
UNII
AX442PL270
InChIKey
JSKXQQKSUOVSKS-MAORFSPBSA-N
InChI
InChI=1S/C19H26O8/c1-9-5-13-18(7-24-10(2)20,15(23)14(9)22)17(4)6-12(26-11(3)21)16(27-13)19(17)8-25-19/h5,12-16,22-23H,6-8H2,1-4H3/t12-,13-,14-,15-,16-,17-,18-,19+/m1/s1
Canonical SMILES
CC(=O)OCC12C(C=C(C)C(O)C1O)OC1C(OC(C)=O)CC2(C)C12CO2
Isomeric SMILES
CC1=C[C@@H]2[C@]([C@@H]([C@@H]1O)O)([C@]3(C[C@H]([C@H]([C@@]34CO4)O2)OC(=O)C)C)COC(=O)C

Synonyms

  • EN 139532
  • 3,15-Diacetoxy-7,8-dihydroxy-12,13-epoxytrichothec-9-ene, (3alpha,7alpha,8alpha)-
  • 7,8-Dihydroxy-3alpha,7alpha,8alpha-12,13-epoxytrichothec-9-ene-3,15-diyl diacetate
  • Trichothec-9-ene-3,7,8,15-tetrol, 12,13-epoxy-, 3,15-diacetate, (3alpha,7alpha,8.alpha.)-

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
382.41 g/molcalc.
Exact mass
382.1628 Dacalc.
LogP (octanol/water)
0.1calc.
Topological polar surface area
114.8 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
3calc.
Heavy atoms
27calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.79calc.
Formal charge
0calc.
Stereocentres
8calc.
Lipinski rule of five
Passes (0 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, C1=CC2OC3CCC(C2CC1)C31CO1

C1=CC2OC3CCC(C2CC1)C31CO1

4 rings, 14 atoms.

143 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.

7,8-Dihydroxycalonectrin suppliers

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7,8-Dihydroxycalonectrin 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 7,8-Dihydroxycalonectrin is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

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

The HS code shown for 7,8-Dihydroxycalonectrin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 7,8-Dihydroxycalonectrin, based on the data on this page

What is 7,8-Dihydroxycalonectrin?

7,8-Dihydroxycalonectrin is a chemical substance with the molecular formula C19H26O8 and a molar mass of 382.41 g/mol. Its CAS registry number is 95673-99-7.

What is the CAS number of 7,8-Dihydroxycalonectrin?

The CAS registry number of 7,8-Dihydroxycalonectrin is 95673-99-7.

What is the molecular formula and weight of 7,8-Dihydroxycalonectrin?

The molecular formula of 7,8-Dihydroxycalonectrin is C19H26O8 and its molar mass is 382.41 g/mol.

What is 7,8-Dihydroxycalonectrin used for?

Known uses and roles of 7,8-Dihydroxycalonectrin include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 7,8-Dihydroxycalonectrin hazardous?

No GHS hazard classification for 7,8-Dihydroxycalonectrin 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 7,8-Dihydroxycalonectrin?

7,8-Dihydroxycalonectrin is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 7,8-Dihydroxycalonectrin?

Post a free request on CompoundList and suppliers of 7,8-Dihydroxycalonectrin will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 7,8-Dihydroxycalonectrin?

Suppliers quote 7,8-Dihydroxycalonectrin 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 7,8-Dihydroxycalonectrin

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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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