natamycin

Chinese: 那他霉素French: natamycine (n.f.)Russian: натамицин


Status: WHO INN
IUPAC: (8E,14E,16E,18E,20E)-(1R,3S,5R,7R,12R,22R,24S,25R,26S)-22-(3-amino-3,6-dideoxy-β-D-mannopyranosyloxy)-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: (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-[(3-amino-3,6-dideoxy-β-D-mannopyranosyl)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
formerly
pimaricin
Reg. No.: 7681-93-8
Formula: C33H47NO13
Activity: fungicides (antibiotic fungicides)
Notes: There is no ISO common name for this substance; the name “natamycin” is approved by the World Health Organization and the British Pharmacopoeia Commission.
The name “pimaricin” has been used in the literature, but it has no official status.
The Chinese name “纳他霉素” has also been used in the literature, but it has no official status.
Structure: Structural formula of natamycin
Pronunciation: nāt-a--sǐn  Guide to British pronunciation
InChIKey: NCXMLFZGDNKEPB-FFPOYIOWSA-N
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

A data sheet from the Compendium of Pesticide Common Names