Basic information
- CAS
270076-60-3- Standard SMILES
CC1=C/C(O)CC(=O)Cc2nc(co2)C(=O)N2CCC=C2C(=O)OC(C(C)C)C(C)/C=C\C(=O)NC/C=C\1.CCC1NC(=O)C(NC(=O)c2ncccc2O)C(C)OC(=O)C(c2ccccc2)NC(=O)C2CC(=O)CCN2C(=O)C(Cc2ccccc2)N(C)C(=O)C2CCCN2C1=O- InChIKey
MVTQIFVKRXBCHS-FHWPYUEJSA-N- Molecular formula
- C71H84N10O17
- Average molar mass
- 1,349.5 g/mol
Overview
An antibiotic mixture originally isolated from Streptomyces pristinaspiralis. It is a mixture of compounds from STREPTOGRAMIN GROUP A: pristinamycin IIA and IIB and from STREPTOGRAMIN GROUP B: pristinamycin IA, pristinamycin IB, pristinamycin IC.
Names & identifiers
- Preferred name
- Pristinamycin
- IUPAC
- N-(3-benzyl-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentazatricyclo[20.4.0.06,10]hexacosan-15-yl)-3-hydroxypyridine-2-carboxamide;(12Z,17Z,19Z)-21-hydroxy-11,19-dimethyl-10-propan-2-yl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.03,7]octacosa-1(27),6,12,17,19,25(28)-hexaene-2,8,14,23-tetrone
- English name
- Pristinamycin
- Molecular formula
- C45H54N8O10
- Molecular weight
- 0
Names & synonyms
PristinamycinePyostacinePyostacine 500RefChem:868521CHEBI:85274J01FG01DTXSID101027034270076-60-34O8O7Q7IU4PristinamycinN-(3-benzyl-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentazatricyclo[20.4.0.06,10]hexacosan-15-yl)-3-hydroxypyridine-2-carboxamide;(12Z,17Z,19Z)-21-hydroxy-11,19-dimethyl-10-propan-2-yl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.03,7]octacosa-1(27),6,12,17,19,25(28)-hexaene-2,8,14,23-tetroneStafytracine
Show more names
CS-2276CS-2277priamycinPristinamycin (9CI, ACI)
StarfacC71H84N10O17Stajac 22MSK7028AP44830NSC-246121N-(3-benzyl-12-ethyl-4,16-dimethyl-2,5,11,14,18,21,24-heptaoxo-19-phenyl-17-oxa-1,4,10,13,20-pentazatricyclo[20.4.0.06,10]hexacosan-15-yl)-3-hydroxy-pyridine-2-carboxamide;(12Z,17Z,19Z)-21-hydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.03,7]octacosa-1(27),6,12,17,19,25(28)-hexaene-2,8,14,23-tetrone
Properties
Computed structural properties
- Topological polar surface area
- 364 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 19
- Rotatable bonds
- 7
- Heavy atoms
- 98
- Formal charge
- 0
- Complexity
- 2,640
Physicochemical properties
- storage temp.
- -20 °C · Store at -20°C
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- color
- Pale Yellow
- FDA UNII
- 4 O8O7Q7IU4 · 4O8O7Q7IU4
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS ClassificationNot Classified
Hazard information
Hazard Classes and CategoriesNot Classified
Chemistry & industry
Pharmacology
ATC Code
J - Antiinfectives for systemic use
QJ - Antiinfectives for systemic use
MeSH Pharmacological ClassificationSubstances that inhibit the growth or reproduction of BACTERIA.
Applications
UsesPristinamycin is a mixture of two components that have a synergistic antibacterial action. The two components are Pristinamycin IIA (V673810) and Pristinamycin IA (P745000).
Suppliers61 total
陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
武汉英诺医药科技有限公司+86-027-59232304 15387063101 · [email protected]
咸宁深蓝生物医药研发有限公司18171815831 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
湖北科乐精细化工有限公司027-59101668 19945030958 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
浙江珲达生物科技有限公司0571-89903022 18679456698 · [email protected]
Aladdin Scientific[email protected]
Related reactions
1 records
Compound notes
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