Accéder au contenu
Merck
Toutes les photos(1)

Principaux documents

Voir toute la documentation

H6649

Sigma-Aldrich

Herbimycin A from Streptomyces hygroscopicus

≥95% (HPLC), powder

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill) :
C30H42N2O9
Numéro CAS:
70563-58-5
Poids moléculaire :
574.66
Beilstein:
4834067
Numéro MDL:
MFCD00151702
Code UNSPSC :
12352200
ID de substance PubChem :
24895756
Nomenclature NACRES :
NA.77

Source biologique

Streptomyces hygroscopicus

Niveau de qualité

200

Essai

≥95% (HPLC)

Forme

powder

Couleur

yellow

Solubilité

DMSO: 7.5 mg/mL

Spectre d'activité de l'antibiotique

viruses

Mode d’action

enzyme | inhibits

Température de stockage

−20°C

Chaîne SMILES 

CO[C@H]1C[C@H](C)[C@@H](OC)C2=CC(=O)C=C(NC(=O)\C(C)=C\C=C[C@H](OC)[C@@H](OC(N)=O)\C(C)=C\[C@H](C)[C@H]1OC)C2=O

InChI

1S/C30H42N2O9/c1-16-10-9-11-23(37-5)28(41-30(31)36)18(3)12-17(2)27(40-8)24(38-6)13-19(4)26(39-7)21-14-20(33)15-22(25(21)34)32-29(16)35/h9-12,14-15,17,19,23-24,26-28H,13H2,1-8H3,(H2,31,36)(H,32,35)/b11-9-,16-10+,18-12+/t17-,19-,23-,24-,26+,27+,28-/m0/s1

Clé InChI

MCAHMSDENAOJFZ-BVXDHVRPSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Catégories apparentées

Description générale

DMSO stock solution can be diluted in phosphate buffered saline. The ratio of buffer:DMSO should be greater than 500:1.
Herbimycin A from Streptomyces hygroscopicus is a benzoquinoid ansamycin antibiotic. It is an analog of geldanamycin.

Application

Herbimycin A from Streptomyces hygroscopicus has been used as an inhibitor of Src tyrosine kinase in HEK293T cells and rat intestinal epithelial cells. It has also been used to test its attenuation effect in intimal hyperplasia (IH) post balloon injury in rat carotid artery.

Actions biochimiques/physiologiques

An antibiotic that inhibits protein tyrosine kinase. Herbimycin A is a potent inhibitor of angiogenesis.
Herbimycin A is an inducer of heat shock protein (HSP). It increases HSP expression resulting in the attenuation of ischemia reperfusion induced pulmonary injury.

Attention

Hygroscopic and photosensitive

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
SLCL1131
SLCK3695
SLCF6017
SLBS2836V
SLBQ3791V

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

T Oikawa et al.
Biological & pharmaceutical bulletin, 17(10), 1430-1432 (1994-10-01)
Six herbimycin A (HBM) derivatives were examined for their anti-angiogenic effects in a bioassay system involving chorioallantoic membranes (CAMs) of growing chick embryos on the basis of our previous observation that HBM is a potent angiogenesis inhibitor. 17-Cyclopropylamino-HBM dose-dependently inhibited
Naoki Kawai et al.
Gastroenterology, 122(2), 331-339 (2002-02-08)
Src activation is correlated with progression of colorectal cancer (CRC). CRCs accompanied by ulcerative colitis, chronic inflammation in the colon, often have elevated Src activity, and ulcerative colitis-related CRCs are more likely to become invasive, whereas Ras activation is rarely
E M Connolly et al.
European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery, 25(1), 40-47 (2003-01-15)
intimal hyperplasia (IH) is a major cause of re-stenosis post-vascular intervention. Induction of heat shock proteins (HSPs), by thermal pre-conditioning, reduces IH. Our aim was to investigate the effect of the pharmacological HSP inducer herbimycin A on IH in the
T Zakar et al.
Canadian journal of physiology and pharmacology, 77(2), 138-142 (1999-10-27)
Human amnion cells in primary culture respond to glucocorticoids in a characteristic fashion by the increased expression of the inducible prostaglandin endoperoxide H synthase isoenzyme, PGHS-2. Since PGHS-2 induction by agonists generally involves tyrosine kinases, we examined the possibility that
Alexander Epshtein et al.
Archives of virology, 154(1), 55-63 (2008-12-11)
Expression of the E6 oncoprotein of human papillomavirus (HPV) 16 in primary human keratinocytes (PHKs) was previously shown to significantly reduce apoptosis. This could be due to increased cell adhesion. Adhesion ability was tested by seeding cells on tissue culture
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique