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Heterocyclic compounds

Aclacinomycin S

Also known as Antibiotic MA 144S1, MA144 S1, MA 144 S1

CAS 64431-69-2Formula C36H45NO13Molar mass 699.75 g/mol
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Aclacinomycin S chemical structure, C36H45NO13, CAS 64431-69-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
64431-69-2
Formula
C36H45NO13
Molar mass
699.75 g/mol
HS code
293299
Category
Heterocyclic compounds

What is Aclacinomycin S?

Plain description, key identifiers and synonyms

Aclacinomycin S is an anthracycline antibiotic that is produced by Streptomyces galilaeus and also exhibits antineoplastic activity. It has a role as an antimicrobial agent, an antineoplastic agent and a bacterial metabolite. It is a methyl ester, a polyketide, a member of phenols, an aminoglycoside, an anthracycline, a member of tetracenequinones and a disaccharide derivative. It is functionally related to an aklavinone. It is a tautomer of an aclacinomycin S zwitterion.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
methyl (1R,2R,4S)-4-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-4-(dimethylamino)-6-methyloxan-2-yl]oxy-2-ethyl-2,5,7-trihydroxy-6,11-dioxo-3,4-dihydro-1H-tetracene-1-carboxylate
CAS number
64431-69-2 CAS number cross-checked
Molecular formula
C36H45NO13
InChIKey
DNZPQXXGAMXDHH-FCNQEGBTSA-N
InChI
InChI=1S/C36H45NO13/c1-7-36(45)14-23(49-24-12-20(37(4)5)34(16(3)48-24)50-25-13-22(39)30(40)15(2)47-25)27-18(29(36)35(44)46-6)11-19-28(33(27)43)32(42)26-17(31(19)41)9-8-10-21(26)38/h8-11,15-16,20,22-25,29-30,34,38-40,43,45H,7,12-14H2,1-6H3/t15-,16-,20-,22-,23-,24-,25-,29-,30+,34+,36+/m0/s1
Canonical SMILES
CCC1(O)CC(OC2CC(N(C)C)C(OC3CC(O)C(O)C(C)O3)C(C)O2)c2c(cc3c(c2O)C(=O)c2c(O)cccc2C3=O)C1C(=O)OC
Isomeric SMILES
CC[C@]1(C[C@@H](C2=C(C3=C(C=C2[C@H]1C(=O)OC)C(=O)C4=C(C3=O)C(=CC=C4)O)O)O[C@H]5C[C@@H]([C@@H]([C@@H](O5)C)O[C@H]6C[C@@H]([C@@H]([C@@H](O6)C)O)O)N(C)C)O

Synonyms

  • Antibiotic MA 144S1
  • MA144 S1
  • MA 144 S1
  • L-2-Deoxyfucosyl-L-rhodosaminyl-aklavinone

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
699.75 g/molcalc.
Exact mass
699.2891 Dacalc.
LogP (octanol/water)
2.04calc.
Topological polar surface area
201.8 Ųcalc.
Hydrogen bond donors
5calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
7calc.
Heavy atoms
50calc.
Rings
6calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.58calc.
Formal charge
0calc.
Stereocentres
11calc.
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=C1c2ccccc2C(=O)c2cc3c(cc21)CCCC3OC1CCC(OC2CCCCO2)CO1

O=C1c2ccccc2C(=O)c2cc3c(cc21)CCCC3OC1CCC(OC2CCCCO2)CO1

6 rings, 34 atoms.

31 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.

Aclacinomycin S suppliers

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Aclacinomycin S 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

Roles

  • antimicrobial agent
  • antineoplastic agent
  • bacterial metabolite
  • metabolite
  • pharmaceutical
  • prokaryotic metabolite

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 Aclacinomycin S 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 Aclacinomycin S is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Aclacinomycin S, based on the data on this page

What is Aclacinomycin S?

Aclacinomycin S is an anthracycline antibiotic that is produced by Streptomyces galilaeus and also exhibits antineoplastic activity. It has a role as an antimicrobial agent, an antineoplastic agent and a bacterial metabolite.

What is the CAS number of Aclacinomycin S?

The CAS registry number of Aclacinomycin S is 64431-69-2.

What is the molecular formula and weight of Aclacinomycin S?

The molecular formula of Aclacinomycin S is C36H45NO13 and its molar mass is 699.75 g/mol.

What is Aclacinomycin S used for?

Known uses and roles of Aclacinomycin S include antimicrobial agent, antineoplastic agent, bacterial metabolite, metabolite, pharmaceutical and 1 more.

Is Aclacinomycin S hazardous?

No GHS hazard classification for Aclacinomycin S 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 Aclacinomycin S?

Aclacinomycin S 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 Aclacinomycin S?

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

What is the price of Aclacinomycin S?

Suppliers quote Aclacinomycin S 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 Aclacinomycin S

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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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