Kanchanamycin C

Kanchanamycin C

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Category Antibiotics
Catalog number BBF-01528
CAS
Molecular Weight 1054.31
Molecular Formula C54H91N3O17

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Description

Kanchanamycin C is originally isolated from Str. olivaceus TU4018. It has anti-gram positive and negative bacteria, yeast and filamentous fungus action.

Specification

IUPAC Name 3-[[(10Z,12Z,18Z,20Z)-15-[(E)-10-(diaminomethylideneamino)dec-6-en-2-yl]-5,7,9,23,25,27,31,33,34,35-decahydroxy-10,14,22,26,30-pentamethyl-17-oxo-16,37-dioxabicyclo[31.3.1]heptatriaconta-10,12,18,20-tetraen-3-yl]oxy]-3-oxopropanoic acid
Canonical SMILES CC1CCC(C(C(CC(C(C=CC=CC(=O)OC(C(C=CC=C(C(CC(CC(CC(CC2CC(C(C(O2)(CC1O)O)O)O)OC(=O)CC(=O)O)O)O)O)C)C)C(C)CCCC=CCCCN=C(N)N)C)O)O)C)O
InChI InChI=1S/C54H91N3O17/c1-32-16-12-13-20-49(68)73-51(35(4)17-11-9-7-8-10-14-23-57-53(55)56)36(5)19-15-18-33(2)43(61)26-39(59)24-38(58)25-40(72-50(69)30-48(66)67)27-41-28-46(64)52(70)54(71,74-41)31-47(65)34(3)21-22-42(60)37(6)45(63)29-44(32)62/h7-8,12-13,15-16,18-20,32,34-47,51-52,58-65,70-71H,9-11,14,17,21-31H2,1-6H3,(H,66,67)(H4,55,56,57)/b8-7+,16-12-,19-15-,20-13-,33-18-
InChI Key RMHABCFPUZPVNZ-LGMUKPSWSA-N

Properties

Antibiotic Activity Spectrum Gram-positive bacteria; Gram-negative bacteria; yeast; fungi

Reference Reading

1. Kanchanamycins, new polyol macrolide antibiotics produced by Streptomyces olivaceus Tü 4018. I. Taxonomy, fermentation, isolation and biological activities
H P Fiedler, M Nega, C Pfefferle, I Groth, C Kempter, H Stephan, J W Metzger J Antibiot (Tokyo). 1996 Aug;49(8):758-64. doi: 10.7164/antibiotics.49.758.
The kanchanamycins, a group of novel 36-membered polyol macrolide antibiotics were detected in the culture filtrate and mycelium of Streptomyces olivaceus Tü 4018 by HPLC-diode-array and HPLC-electrospray-mass-spectrometry screening. The compounds show antibacterial and antifungal activities, and are especially effective against Pseudomonas fluorescens. Besides the kanchanamycin complex, strain Tü 4018 produces the 42-membered macrolactones, oasomycin A and desertomycin A, as well as tryptophan-dehydrobutyrine diketopiperazine and daidzein.
2. Kanchanamycins, new polyol macrolide antibiotics produced by Streptomyces olivaceus Tii 4018. II. Structure elucidation
H Stephan, C Kempter, J W Metzger, G Jung, O Potterat, C Pfefferle, H P Fiedler J Antibiot (Tokyo). 1996 Aug;49(8):765-9. doi: 10.7164/antibiotics.49.765.
Kanchanamycins are a new group of polyol macrolide antibiotics isolated from Streptomyces olivaceus Tü 4018. They all share a common bicyclic carbon skeleton formed by a 36-membered lactone ring and a 6-membered hemiacetal ring. A feature unusual for that class of macrolides is the terminal urea moiety observed in kanchanamycin A. The structures of the kanchanamycins were determined by electrospray MS and modern 2D NMR techniques. Due to substantial overlap of the signals intensive use of inverse detected heteronuclear correlation experiments (HSQC, HMBC, 2D-HSQC-TOCSY) was made.

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It is commonly abbreviated as: C1V1 = C2V2

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Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
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