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Screening compounds

Maremycin D1

Also known as (3S)-3-[(1R)-1-[(3S)-3-Hydroxy-1-methyl-2-oxoindol-3-yl]ethyl]-6-methylidenepiperazine-2,5-dione, (3S)-3-((1R)-1-((3S)-3-hydroxy-1-methyl-2-oxoindol-3-yl)ethyl)-6-methylidenepiperazine-2,5-dione

CAS 333997-40-3Formula C16H17N3O4Molar mass 315.33 g/mol
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Maremycin D1 chemical structure, C16H17N3O4, CAS 333997-40-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
333997-40-3
Formula
C16H17N3O4
Molar mass
315.33 g/mol
HS code
293359
Category
Screening compounds

What is Maremycin D1?

Plain description, key identifiers and synonyms

Maremycin D1 is an organonitrogen compound and an organooxygen compound. It is functionally related to an alpha-amino acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(3S)-3-[(1R)-1-[(3S)-3-hydroxy-1-methyl-2-oxoindol-3-yl]ethyl]-6-methylidenepiperazine-2,5-dione
CAS number
333997-40-3
Molecular formula
C16H17N3O4
InChIKey
NTPFTKSDGMODKY-CVKUXFQVSA-N
InChI
InChI=1S/C16H17N3O4/c1-8(12-14(21)17-9(2)13(20)18-12)16(23)10-6-4-5-7-11(10)19(3)15(16)22/h4-8,12,23H,2H2,1,3H3,(H,17,21)(H,18,20)/t8-,12+,16+/m1/s1
Canonical SMILES
C=C1NC(=O)C(C(C)C2(O)C(=O)N(C)c3ccccc32)NC1=O
Isomeric SMILES
C[C@H]([C@H]1C(=O)NC(=C)C(=O)N1)[C@@]2(C3=CC=CC=C3N(C2=O)C)O

Synonyms

  • (3S)-3-[(1R)-1-[(3S)-3-Hydroxy-1-methyl-2-oxoindol-3-yl]ethyl]-6-methylidenepiperazine-2,5-dione
  • (3S)-3-((1R)-1-((3S)-3-hydroxy-1-methyl-2-oxoindol-3-yl)ethyl)-6-methylidenepiperazine-2,5-dione

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
315.33 g/molcalc.
Exact mass
315.1219 Dacalc.
LogP (octanol/water)
-0.39calc.
Topological polar surface area
98.74 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
2calc.
Heavy atoms
23calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.31calc.
Formal charge
0calc.
Stereocentres
3calc.
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, C=C1NC(=O)C(CC2C(=O)Nc3ccccc32)NC1=O

C=C1NC(=O)C(CC2C(=O)Nc3ccccc32)NC1=O

3 rings, 20 atoms.

1 other chemical 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.

Maremycin D1 suppliers

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Maremycin D1 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 Maremycin D1 is traded under.

HS 2933.59Indicative HS code

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, other

World exports in 2024
$18.4B
+10.5% vs 2023, imports $24.8B
2019 to 2024
Top exporters
  1. Ireland43.6%
  2. Switzerland * partner reported26.3%
  3. China7.9%
Top importers
  1. Slovenia30.3%
  2. United States30.1%
  3. Germany15.3%

* Partner reported figures, a lower bound.

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

The HS code shown for Maremycin D1 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Maremycin D1, based on the data on this page

What is Maremycin D1?

Maremycin D1 is an organonitrogen compound and an organooxygen compound. It is functionally related to an alpha-amino acid.

What is the CAS number of Maremycin D1?

The CAS registry number of Maremycin D1 is 333997-40-3.

What is the molecular formula and weight of Maremycin D1?

The molecular formula of Maremycin D1 is C16H17N3O4 and its molar mass is 315.33 g/mol.

What is Maremycin D1 used for?

Known uses and roles of Maremycin D1 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Maremycin D1 hazardous?

No GHS hazard classification for Maremycin D1 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 Maremycin D1?

Maremycin D1 is usually classified under HS code 293359 (Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Maremycin D1?

Post a free request on CompoundList and suppliers of Maremycin D1 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Maremycin D1?

Suppliers quote Maremycin D1 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 Maremycin D1

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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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