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Heterocyclic compounds

Actinomycin C

Also known as Cactinomycin, Cactinomicina, Cactinomycine

CAS 8052-16-2Formula C63H88N12O16Molar mass 1,269.47 g/molEC 232-485-1
GHS signal word: Danger. Pictograms: Acute toxicity (severe), Serious health hazard 1 supplier listed
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Actinomycin C chemical structure, C63H88N12O16, CAS 8052-16-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
8052-16-2
Formula
C63H88N12O16
Molar mass
1,269.47 g/mol
EC number
232-485-1
HS code
293499
Category
Heterocyclic compounds

What is Actinomycin C?

Plain description, key identifiers and synonyms

Cactinomycin is a chromopeptide antineoplastic antibiotic isolated from the bacterium Streptomyces chrysomallus. Cactinomycin binds to DNA by intercalating between guanine and cytosine, forming stable antibiotic-DNA complexes that inhibit RNA and protein synthesis. (NCI04)

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-amino-1-N-[(3S,6S,7R,10S,16S)-3-[(2S)-butan-2-yl]-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-10-propan-2-yl-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]-4,6-dimethyl-3-oxo-9-N-[(3S,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]phenoxazine-1,9-dicarboxamide
CAS number
8052-16-2 CAS number cross-checked
EC number
232-485-1
Molecular formula
C63H88N12O16
UNII
0OCC969V50
InChIKey
QCXJFISCRQIYID-IAEPZHFASA-N
InChI
InChI=1S/C63H88N12O16/c1-17-31(8)44-61(86)75-25-19-21-38(75)59(84)71(14)27-40(77)73(16)50(30(6)7)63(88)90-35(12)46(57(82)67-44)69-55(80)41-42(64)51(78)33(10)53-48(41)65-47-36(23-22-32(9)52(47)91-53)54(79)68-45-34(11)89-62(87)49(29(4)5)72(15)39(76)26-70(13)58(83)37-20-18-24-74(37)60(85)43(28(2)3)66-56(45)81/h22-23,28-31,34-35,37-38,43-46,49-50H,17-21,24-27,64H2,1-16H3,(H,66,81)(H,67,82)(H,68,79)(H,69,80)/t31-,34+,35+,37-,38-,43-,44-,45-,46-,49-,50-/m0/s1
Canonical SMILES
CCC(C)C1NC(=O)C(NC(=O)c2c3nc4c(C(=O)NC5C(=O)NC(C(C)C)C(=O)N6CCCC6C(=O)N(C)CC(=O)N(C)C(C(C)C)C(=O)OC5C)ccc(C)c4oc-3c(C)c(=O)c2N)C(C)OC(=O)C(C(C)C)N(C)C(=O)CN(C)C(=O)C2CCCN2C1=O
Isomeric SMILES
CC[C@H](C)[C@H]1C(=O)N2CCC[C@H]2C(=O)N(CC(=O)N([C@H](C(=O)O[C@@H]([C@@H](C(=O)N1)NC(=O)C3=C(C(=O)C(=C4C3=NC5=C(C=CC(=C5O4)C)C(=O)N[C@H]6[C@H](OC(=O)[C@@H](N(C(=O)CN(C(=O)[C@@H]7CCCN7C(=O)[C@@H](NC6=O)C(C)C)C)C)C(C)C)C)C)N)C)C(C)C)C)C

Synonyms

  • Cactinomycin
  • Cactinomicina
  • Cactinomycine
  • Cactinomycinum
  • H.B.F. 386
  • Actinochrysin
  • Sanamicia
  • Sanamycin
  • Actinomycin D, 2(sup A)-D-alloisoleucine-2(sup B)-D-alloisoleucine-, mixt. with actinomycin D and 2(sup A)-D-alloisoleucineactinomycin D

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
1,269.47 g/molcalc.
Exact mass
1,268.6441 Dacalc.
LogP (octanol/water)
1.12calc.
Topological polar surface area
360 Ųcalc.
Hydrogen bond donors
5calc.
Hydrogen bond acceptors
18calc.
Rotatable bonds
9calc.
Heavy atoms
91calc.
Rings
7calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.62calc.
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=C1CNC(=O)C2CCCN2C(=O)CNC(=O)C(NC(=O)c2cc(=O)cc3oc4cccc(C(=O)NC5COC(=O)CNC(=O)CNC(=O)C6CCCN6C(=O)CNC5=O)c4nc2-3)COC(=O)CN1

O=C1CNC(=O)C2CCCN2C(=O)CNC(=O)C(NC(=O)c2cc(=O)cc3oc4cccc(C(=O)NC5COC(=O)CNC(=O)CNC(=O)C6CCCN6C(=O)CNC5=O)c4nc2-3)COC(=O)CN1

7 rings, 69 atoms.

41 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H300Fatal if swallowed.
  • H310Fatal in contact with skin.
  • H330Fatal if inhaled.
  • H360May damage fertility or the unborn child.
Precautionary statements (20)
  • P203Obtain, read and follow all safety instructions before use.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P262Do not get in eyes, on skin, or on clothing.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P284In case of inadequate ventilation wear respiratory protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P316Get emergency medical help immediately.
  • P318If exposed or concerned, get medical advice.
  • P320Specific treatment is urgent (see supplemental first aid instructions on the label).
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Actinomycin C suppliers

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

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  • EvitaChem
    China, BeijingUnclaimed profile
    Actinomycin CGrade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

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Actinomycin 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

Pharmacological actions

  • Anti-Bacterial Agents
  • Antibiotics, Antineoplastic
  • Protein Synthesis Inhibitors

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

Frequently asked questions

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

What is Actinomycin C?

Cactinomycin is a chromopeptide antineoplastic antibiotic isolated from the bacterium Streptomyces chrysomallus. Cactinomycin binds to DNA by intercalating between guanine and cytosine, forming stable antibiotic-DNA complexes that inhibit RNA and protein synthesis. (NCI04)

What is the CAS number of Actinomycin C?

The CAS registry number of Actinomycin C is 8052-16-2.

What is the molecular formula and weight of Actinomycin C?

The molecular formula of Actinomycin C is C63H88N12O16 and its molar mass is 1,269.47 g/mol.

What is Actinomycin C used for?

Known uses and roles of Actinomycin C include anti-bacterial agents, antibiotics, antineoplastic and protein synthesis inhibitors.

Is Actinomycin C hazardous?

Actinomycin C carries the GHS signal word "Danger". Main hazards: fatal if swallowed, fatal in contact with skin, fatal if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Actinomycin C?

Actinomycin C 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 Actinomycin C?

CompoundList lists 1 supplier of Actinomycin C in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Actinomycin C?

Suppliers quote Actinomycin 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 Actinomycin 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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