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Heterocyclic compounds

Pimafutri

Also known as Natamycin / Oxytetracycline

CAS 78436-01-8Formula C55H71N3O22Molar mass 1,126.17 g/mol
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Pimafutri chemical structure, C55H71N3O22, CAS 78436-01-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
78436-01-8
Formula
C55H71N3O22
Molar mass
1,126.17 g/mol
HS code
293220
Category
Heterocyclic compounds

What is Pimafutri?

Plain description, key identifiers and synonyms

Pimafutri is a chemical substance with the molecular formula C55H71N3O22 and a molar mass of 1,126.17 g/mol. Its CAS registry number is 78436-01-8. The IUPAC name is (4S,4aR,5S,5aR,6R,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide, (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.05,7]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4S,4aR,5S,5aR,6R,12aR)-4-(dimethylamino)-1,5,6,10,11,12a-hexahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide, (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.05,7]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid
CAS number
78436-01-8
Molecular formula
C55H71N3O22
InChIKey
WXOXBJJNXLCTCN-UMAGJAJNSA-N
InChI
InChI=1S/C33H47NO13.C22H24N2O9/c1-18-10-8-6-4-3-5-7-9-11-21(45-32-30(39)28(34)29(38)19(2)44-32)15-25-27(31(40)41)22(36)17-33(42,47-25)16-20(35)14-24-23(46-24)12-13-26(37)43-18;1-21(32)7-5-4-6-8(25)9(7)15(26)10-12(21)17(28)13-14(24(2)3)16(27)11(20(23)31)19(30)22(13,33)18(10)29/h3-9,11-13,18-25,27-30,32,35-36,38-39,42H,10,14-17,34H2,1-2H3,(H,40,41);4-6,12-14,17,25-26,28,30,32-33H,1-3H3,(H2,23,31)/b4-3+,7-5+,8-6+,11-9+,13-12+;/t18-,19-,20+,21+,22+,23-,24-,25+,27-,28+,29-,30+,32+,33-;12-,13-,14+,17+,21+,22+/m11/s1
Canonical SMILES
CC1CC=CC=CC=CC=CC(OC2OC(C)C(O)C(N)C2O)CC2OC(O)(CC(O)CC3OC3C=CC(=O)O1)CC(O)C2C(=O)O.CN(C)C1C(=O)C(C(N)=O)=C(O)C2(O)C(=O)C3=C(O)c4c(O)cccc4C(C)(O)C3C(O)C12
Isomeric SMILES
C[C@@H]1C/C=C/C=C/C=C/C=C/[C@@H](C[C@H]2[C@@H]([C@H](C[C@](O2)(C[C@H](C[C@@H]3[C@H](O3)/C=C/C(=O)O1)O)O)O)C(=O)O)O[C@H]4[C@H]([C@H]([C@@H]([C@H](O4)C)O)N)O.C[C@]1([C@H]2[C@@H]([C@H]3[C@@H](C(=O)C(=C([C@]3(C(=O)C2=C(C4=C1C=CC=C4O)O)O)O)C(=O)N)N(C)C)O)O

Synonyms

  • Natamycin / Oxytetracycline

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
1,126.17 g/molcalc.
Exact mass
1,125.4529 Dacalc.
LogP (octanol/water)
-1.28calc.
Topological polar surface area
432.8 Ųcalc.
Hydrogen bond donors
14calc.
Hydrogen bond acceptors
23calc.
Rotatable bonds
5calc.
Heavy atoms
80calc.
Rings
8calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.55calc.
Formal charge
0calc.
Stereocentres
20calc.
Components
2calc.
Lipinski rule of five
Fails (3 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=C1C=CC2OC2CCCC2CCCC(CC(OC3CCCCO3)C=CC=CC=CC=CCCO1)O2

O=C1C=CC2OC2CCCC2CCCC(CC(OC3CCCCO3)C=CC=CC=CC=CCCO1)O2

4 rings, 36 atoms.

7 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.

Pimafutri suppliers

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Pimafutri 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

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 Pimafutri is traded under.

HS 2932.20Indicative HS code

Lactones

World exports in 2024
$1.97B
−4.7% vs 2023, imports $2.07B
2019 to 2024
Top exporters
  1. China56.3%
  2. India * partner reported7.4%
  3. Germany7.3%
Top importers
  1. United States14.2%
  2. India * partner reported13.5%
  3. Brazil8.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Pimafutri, based on the data on this page

What is Pimafutri?

Pimafutri is a chemical substance with the molecular formula C55H71N3O22 and a molar mass of 1,126.17 g/mol. Its CAS registry number is 78436-01-8.

What is the CAS number of Pimafutri?

The CAS registry number of Pimafutri is 78436-01-8.

What is the molecular formula and weight of Pimafutri?

The molecular formula of Pimafutri is C55H71N3O22 and its molar mass is 1,126.17 g/mol.

Is Pimafutri hazardous?

No GHS hazard classification for Pimafutri 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 Pimafutri?

Pimafutri is usually classified under HS code 293220 (Lactones). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Pimafutri?

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

What is the price of Pimafutri?

Suppliers quote Pimafutri 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 Pimafutri

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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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