Home > Products > Featured products

Sibiromycin

  Cat. No.:  DC46283   Featured
Chemical Structure
12684-33-2
For research use only. We do not sell to patients.
We match the best price and quality on market.
Email:order@dcchemicals.com  sales@dcchemicals.com
Tel:+86-021-58447131
Get Quotation Now
We are official vendor of:
  • 20
  • 19
  • 18
  • 17
  • 16
  • 15
  • 14
  • 12
  • 11
  • 10
  • 9
  • 8
  • 13
  • 6
  • 5
  • 4
  • 3
  • 2
  • 1
More than 5000 active chemicals with high quality for research!
Field of application
Sibiromycin is a naturally produced glycosylated pyrrolobenzodiazepines (PBDs). Sibiromycin is also a potent antitumor antibiotic that binds covalently to DNA in the minor groove at the NH2 of guanine.
Chemicals PropertiesBiological activity COA & MSDSRelated productsDatasheet
Cas No.: 12684-33-2
Chemical Name: Sibiromycin
Synonyms: 5H-Pyrrolo[2,1-c][1,4]benzodiazepin-5-one,7-[[4,6-dideoxy-3-C-methyl-4-(methylamino)-a-L-mannopyranosyl]oxy]-1,10,11,11a-tetrahydro-9,11-dihydroxy-8-methyl-2-(1E)-1-propen-1-yl-,(11R,11aS)-;(6R,6aS)-2-[(2S,3R,4R,5S,6S)-3,4-dihydroxy-4,6-dimethyl-5-(methylamino)oxan-2-yl]oxy-4,6-dihydroxy-3-methyl-8-[(E)-prop-1-enyl]-5,6,6a,7-tetrahydropyrrolo[2,1-c][1,4]benzodiazepin-11-one;Sibiromycin;C24H31N3O7;Sybiromycin;7-[(4,6-Dideoxy-3-methyl-4-methylamino-α-L-mannopyranosyl)oxy]-10,11-dihydro-9,11-dihydroxy-8-methyl-2-(1-propenyl)-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one;5H-Pyrrolo(2,1-C)(1,4)benzodiazepin-5-one, 7-((4,6-dideoxy-3-C-methyl-4-(methylamino)-alpha-L-mannopyranosyl)oxy)-1,10,11,11A-treahydro-9,11-dihydroxy-8-methyl-2-(1E)-1-propenyl-, (11R,11as)-;Q27162933
SMILES: O1[C@]([H])([C@@]([H])([C@@](C([H])([H])[H])([C@]([H])([C@]1([H])C([H])([H])[H])N([H])C([H])([H])[H])O[H])O[H])OC1=C(C([H])([H])[H])C(=C2C(=C1[H])C(N1C([H])=C(/C(/[H])=C(\[H])/C([H])([H])[H])C([H])([H])[C@@]1([H])[C@]([H])(N2[H])O[H])=O)O[H]
Formula: C24H33N3O7
M.Wt: 475.5347
Purity: >98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Description: Sibiromycin is a naturally produced glycosylated pyrrolobenzodiazepines (PBDs). Sibiromycin is also a potent antitumor antibiotic that binds covalently to DNA in the minor groove at the NH2 of guanine[1][2].
In Vitro: Pyrrolobenzodiazepines (PBDs) are sequence selective DNA alkylating agents with remarkable antineoplastic activity[1]. Alkylation of DNA by anthramycin, sibiromycin and tomaymycin is sequence specific with the following trend for binding preference 5′-Pu-G-Pu>5′-Py-G-Pu>5′-Pu-G-Py>5′-Py-G-Py[1]. Sibiromycin shows cytotoxicity against L1210 (leukemia), ADJ/PC6 (plasmacytoma) and CH1 (ovarian) cells with IC50s of ranging 0.000017 ~0.0029 μM[1].
References: [1]. Gerratana B. Biosynthesis, synthesis, and biological activities of pyrrolobenzodiazepines. Med Res Rev. 2012;32(2):254-293. [2]. Li W, et al. Biosynthesis of sibiromycin, a potent antitumor antibiotic. Appl Environ Microbiol. 2009;75(9):2869-2878.
MSDS
COA
LOT NO. DOWNLOAD
2018-0101
Cat. No. Product name Field of application
DC73188 QBS10072S QBS10072S is a novel dual-function, BBB permeable chemotherapeutic agent with alkylating moiety and a selective large neutral amino acid transporter 1 (LAT1, SLC7A5) substrate, shows excellent BBB penetration and promising efficacy in vitro (U251 cell IC5
DC46283 Sibiromycin Sibiromycin is a naturally produced glycosylated pyrrolobenzodiazepines (PBDs). Sibiromycin is also a potent antitumor antibiotic that binds covalently to DNA in the minor groove at the NH2 of guanine.
DC42454 Treosulfan Treosulfan (NSC 39069, Treosulphan) is an alkylating agent used for conventional and high-dose chemotherapy regimens. Treosulfan is potently cytotoxic against pancreatic cancer cell lines.
DC40328 PIP-199 PIP-199 is a selective inhibitor of RMI (RecQ-mediated genome instability protein) core complex/MM2 interaction, with an IC50 of 36 μM. MM2 is the binding site of RMI complex on Fanconi anemia complementation group M protein (FANCM). PIP-199 can be used for the research of sensitizing resistant tumors to DNA crosslinking chemotherapeutics.
DC40300 Illudin M Illudin M is a cytotoxic fungal sesquiterpene that can be isolated from the culture medium of Omphalotus olearius mushrooms. Illudin M can alkylate DNA. Illudin M has anti-tumor activities.
DC10611 Trabectedin Trabectedin (Ecteinascidin-743 or ET-743) is a novel antitumour agent of marine origin with potent antitumour activity both in vitro and in vivo.
DC5885 Oxaliplatin Oxaliplatin is a second generation potent platinum-based anti-neoplastic agent that is believed to form inter- and intrastrand DNA adducts which activate signaling pathways culminating in apoptosis. The development of Oxaliplatin was inspired from the eff
DC8935 Mitomycin C Mitomycin C is a DNA crosslinking agent that inhibits DNA synthesis and induces apoptosis in a variety of cells.
DC10434 Bisantrene Bisantrene is a highly effective antitumor drug, targets eukaryotic type II topoisomerases.
DC11163 AST-3424 AST-3424 (OBI-3424, TH-3424) is a first-in-class, novel prodrug that selectively targets cancers overexpressing the enzyme AKR1C3, OBI-3424 is a highly selective prodrug that is converted by AKR1C3 to a DNA alkylating agent.
X
Products are chemical reagents for research use only and are not intended for human use. We do not sell to patients.
Site Map|Privacy PolicyCopyright © 2018-2020 All Rights Reserved. Technical Support:KuuJia