CompoundList

CEP 11004

CAS 178404-52-9Formula C35H37N3O5S2Molar mass 643.83 g/mol
CEP 11004 chemical structure, C35H37N3O5S2, CAS 178404-52-9
2D chemical structure

Key facts

What buyers check first

CAS number
178404-52-9
Formula
C35H37N3O5S2
Molar mass
643.83 g/mol
HS code
293499
Category
Heterocyclic compounds

What is CEP 11004?

Plain description, key identifiers and synonyms

CEP 11004 is a chemical substance with the molecular formula C35H37N3O5S2 and a molar mass of 643.83 g/mol. Its CAS registry number is 178404-52-9. The IUPAC name is methyl (15S,16S,18R)-16-hydroxy-15-methyl-3-oxo-10,23-bis(propan-2-ylsulfanylmethyl)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1,6,8(13),9,11,20(25),21,23,26-nonaene-16-carboxylate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
methyl (15S,16S,18R)-16-hydroxy-15-methyl-3-oxo-10,23-bis(propan-2-ylsulfanylmethyl)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1,6,8(13),9,11,20(25),21,23,26-nonaene-16-carboxylate
CAS number
178404-52-9
Molecular formula
C35H37N3O5S2
InChIKey
SIHPNVHZKXZMMW-PTWIYLDJSA-N
InChI
InChI=1S/C35H37N3O5S2/c1-17(2)44-15-19-7-9-24-21(11-19)28-29-23(14-36-32(29)39)27-22-12-20(16-45-18(3)4)8-10-25(22)38-31(27)30(28)37(24)26-13-35(41,33(40)42-6)34(38,5)43-26/h7-12,17-18,26,41H,13-16H2,1-6H3,(H,36,39)/t26-,34+,35-/m1/s1
Canonical SMILES
COC(=O)C1(O)CC2OC1(C)n1c3ccc(CSC(C)C)cc3c3c4c(c5c6cc(CSC(C)C)ccc6n2c5c31)C(=O)NC4
Isomeric SMILES
CC(C)SCC1=CC2=C(C=C1)N3[C@H]4C[C@]([C@](O4)(N5C6=C(C=C(C=C6)CSC(C)C)C7=C8CNC(=O)C8=C2C3=C75)C)(C(=O)OC)O

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
643.83 g/molcalc.
Exact mass
643.2175 Dacalc.
LogP (octanol/water)
6.94calc.
Topological polar surface area
94.72 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
7calc.
Rotatable bonds
7calc.
Heavy atoms
45calc.
Rings
8calc.
Aromatic rings
5calc.
Fraction sp3 carbons
0.43calc.
Formal charge
0calc.
Stereocentres
3calc.
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, O=C1NCc2c1c1c3ccccc3n3c1c1c2c2ccccc2n1C1CCC3O1

O=C1NCc2c1c1c3ccccc3n3c1c1c2c2ccccc2n1C1CCC3O1

8 rings, 29 atoms.

25 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.

CEP 11004 suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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CEP 11004 price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 CEP 11004 is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for CEP 11004 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about CEP 11004, based on the data on this page

What is CEP 11004?

CEP 11004 is a chemical substance with the molecular formula C35H37N3O5S2 and a molar mass of 643.83 g/mol. Its CAS registry number is 178404-52-9.

What is the CAS number of CEP 11004?

The CAS registry number of CEP 11004 is 178404-52-9.

What is the molecular formula and weight of CEP 11004?

The molecular formula of CEP 11004 is C35H37N3O5S2 and its molar mass is 643.83 g/mol.

Is CEP 11004 hazardous?

No GHS hazard classification for CEP 11004 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 CEP 11004?

CEP 11004 is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy CEP 11004?

Post a free request on CompoundList and suppliers of CEP 11004 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of CEP 11004?

Suppliers quote CEP 11004 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 CEP 11004

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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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