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Natamycin

CAT: 0926-AN26164-01Size: 0.1 KgDry Ice: NoHazardous: No
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CAT#:0926-AN26164-01Size:0.1 Kg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
7681-93-8
Synonyms
Pimaricin; Antibiotic A 5283; Tennecetin
MDL Number
MFCD00135085
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
Molecular Formula
C33H47NO13
Molecular Weight
665.73 g/mol
Controlled
No

Chemical Information

Natamycin

Natamycin is a Polyene Antimicrobial.

CAS Number7681-93-8
PubChem CID5284447
IUPAC Name(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
Molecular FormulaC33H47NO13
Molecular Weight665.7
XLogP-1.3
Topological Polar Surface Area231
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count14
Rotatable Bond Count3
Heavy Atom Count47
Formal Charge0
Complexity1220
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
InChI
InChI=1S/C33H47NO13/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/h3-9,11-13,18-25,27-30,32,35-36,38-39,42H,10,14-17,34H2,1-2H3,(H,40,41)/b4-3+,7-5+,8-6+,11-9+,13-12+/t18-,19-,20+,21+,22+,23-,24-,25+,27-,28+,29-,30+,32+,33-/m1/s1
InChIKey
NCXMLFZGDNKEPB-FFPOYIOWSA-N
Chemical Structure
2D Structure
2D structure of Natamycin
CAS: 7681-93-8
CID: 5284447
Formula: C33H47NO13
MW: 665.7
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight665.7
XLogP3-1.3
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count14
Rotatable Bond Count3
Exact Mass665.30474055
Monoisotopic Mass665.30474055
Topological Polar Surface Area231 Ų
Heavy Atom Count47
Formal Charge0
Complexity1220
Isotope Atom Count0
Defined Atom Stereocenter Count14
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count5
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
N002-50MGNatamycin

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