Emerimicin IIB
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Category | Antibiotics |
Catalog number | BBF-03739 |
CAS | 79395-85-0 |
Molecular Weight | 1839.18 |
Molecular Formula | C90H139N19O22 |
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Capabilities & Facilities
Fermentation Lab
4 R&D and scale-up labs
2 Preparative purification labs
Fermentation Plant
Semi pilot, pilot and industrial plant 4 Manufacturing sites 7 Production lines at pilot scale 100+ Reactors of 30-4000 L; 170+ reactors of 20 KL-30 KL; 24+ reactors of >100 KL 2 Hydrogenation reactors (200 L, 4Mpa and 1000L, 4Mpa)
Product Description
It is produced by the strain of Emericellopsis microspora. It mainly has activity against gram-positive bacteria and various protozoa. The activity of Emerimicin II is stronger than the Emerimicin III and IV.
- Specification
- Properties
- Reference Reading
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Synonyms | Zervamicin IIB; N-acetyl-L-tryptophyl-L-isoleucyl-L-glutaminyl-L-isovalyl-L-isoleucyl-L-threonyl-alpha-methyl-alanyl-L-leucyl-alpha-methyl-alanyl-(4R)-4-hydroxy-L-prolyl-L-glutaminyl-alpha-methyl-alanyl-(4R)-4-hydroxy-L-prolyl-alpha-methyl-alanyl-L-prolyl-L-phenylalaninol; Ac-Trp-Ile-Gln-Iva-Ile-Thr-Aib-Leu-Aib-Hyp-Gln-Aib-Hyp-Aib-Pro-Phe-ol; Zervamicin IC, 3-L-glutamine- |
IUPAC Name | (2S)-2-[[(2S,4R)-1-[2-[[(2S)-2-[[2-[[(2S,3R)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-acetamido-3-(1H-indol-3-yl)propanoyl]amino]-3-methylpentanoyl]amino]-5-amino-5-oxopentanoyl]amino]-2-methylbutanoyl]amino]-3-methylpentanoyl]amino]-3-hydroxybutanoyl]amino]-2-methylpropanoyl]amino]-4-methylpentanoyl]amino]-2-methylpropanoyl]-4-hydroxypyrrolidine-2-carbonyl]amino]-N-[1-[(2S,4R)-4-hydroxy-2-[[1-[(2S)-2-[[(2S)-1-hydroxy-3-phenylpropan-2-yl]carbamoyl]pyrrolidin-1-yl]-2-methyl-1-oxopropan-2-yl]carbamoyl]pyrrolidin-1-yl]-2-methyl-1-oxopropan-2-yl]pentanediamide |
Canonical SMILES | CCC(C)C(C(=O)NC(CCC(=O)N)C(=O)NC(C)(CC)C(=O)NC(C(C)CC)C(=O)NC(C(C)O)C(=O)NC(C)(C)C(=O)NC(CC(C)C)C(=O)NC(C)(C)C(=O)N1CC(CC1C(=O)NC(CCC(=O)N)C(=O)NC(C)(C)C(=O)N2CC(CC2C(=O)NC(C)(C)C(=O)N3CCCC3C(=O)NC(CC4=CC=CC=C4)CO)O)O)NC(=O)C(CC5=CNC6=CC=CC=C65)NC(=O)C |
InChI | InChI=1S/C90H139N19O22/c1-19-48(6)68(99-71(117)62(94-51(9)112)40-53-43-93-58-31-26-25-30-57(53)58)78(124)97-60(34-36-67(92)116)73(119)106-90(18,21-3)82(128)101-69(49(7)20-2)79(125)100-70(50(8)111)80(126)105-86(10,11)81(127)98-61(38-47(4)5)74(120)103-89(16,17)84(130)108-44-55(113)41-64(108)76(122)96-59(33-35-66(91)115)72(118)102-88(14,15)85(131)109-45-56(114)42-65(109)77(123)104-87(12,13)83(129)107-37-27-32-63(107)75(121)95-54(46-110)39-52-28-23-22-24-29-52/h22-26,28-31,43,47-50,54-56,59-65,68-70,93,110-111,113-114H,19-21,27,32-42,44-46H2,1-18H3,(H2,91,115)(H2,92,116)(H,94,112)(H,95,121)(H,96,122)(H,97,124)(H,98,127)(H,99,117)(H,100,125)(H,101,128)(H,102,118)(H,103,120)(H,104,123)(H,105,126)(H,106,119)/t48-,49-,50+,54-,55+,56+,59-,60-,61-,62-,63-,64-,65-,68-,69-,70-,90-/m0/s1 |
InChI Key | ORHLIQNDLPNECR-NPRVXUMGSA-N |
Antibiotic Activity Spectrum | Gram-positive bacteria |
Melting Point | 261°C (dec.) |
Solubility | Soluble in Methanol |
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Bio Calculators
* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2
