WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 574160

CAS#: 221197-33-7

Description: Zelkovamycin is a cyclic peptide antibiotic that inhibits growth of X. oryzae, P. oryzae, S. aureus, and A. laidlawii in a concentration-dependent manner.

Chemical Structure

CAS# 221197-33-7

Theoretical Analysis

MedKoo Cat#: 574160
Name: Zelkovamycin
CAS#: 221197-33-7
Chemical Formula: C36H45N9O9S
Exact Mass: 779.3061
Molecular Weight: 779.87
Elemental Analysis: C, 55.44; H, 5.82; N, 16.16; O, 18.46; S, 4.11

Price and Availability

Size Price Availability Quantity
1.0mg USD 350.0 2 Weeks
5.0mg USD 1120.0 2 Weeks
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Synonym: Zelkovamycin

IUPAC/Chemical Name: (12Z,16Z)-7-acetyl-13-ethyl-16-ethylidene-4-((7-methoxy-1H-indol-3-yl)methyl)-7,18,22-trimethyl-3,6,9,12,15,18,21-heptaaza-1(2,4)-thiazolacyclodocosaphane-2,5,8,11,14,17,20-heptaone


InChi Code: InChI=1S/C36H45N9O9S/c1-8-22-30(49)41-23(9-2)34(52)45(6)16-28(48)39-18(3)33-43-25(17-55-33)31(50)42-24(13-20-14-37-29-21(20)11-10-12-26(29)54-7)32(51)44-36(5,19(4)46)35(53)38-15-27(47)40-22/h9-12,14,17-18,22,24,37H,8,13,15-16H2,1-7H3,(H,38,53)(H,39,48)(H,40,47)(H,41,49)(H,42,50)(H,44,51)/b23-9-


Appearance: Solid powder

Purity: >95% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 779.87 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

Molarity Calculator

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Dilution Calculator

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1. Zhang, H., Tomoda, H., Tabata, N., et al. Zelkovamycin, a new cyclic peptide antibiotic from Streptomyces sp. K96-0670. I. Production, isolation and biological properties. J. Antibiot. (Tokyo) 52(1), 29-33 (1999).