Fusidic Acid
Fusidic Acid
| Cat. No. | VNS-F01 |
| CAS. No. | 6990-06-3 |
| Molecular Formula | C31H48O6 |
| Molecular Weight | 516.71 g/mol |
| Synonyms | NA |
| Chemical Name | ent-(17Z)-16α-(Acetyloxy)-3β,11β-dihydroxy-4β,8,14-trimethyl-18-nor-5β,10α-cholesta-17(20),24-dien-21-oic acid hemihydrate |
| Category | Working Standards |
| Product Stock Status | Please Enquire |
Fusidic Acid EP Impurity A
| Cat. No. | VNS-F0101 |
| CAS. No. | 80445-74-5 |
| Molecular Formula | C31H50O8 |
| Molecular Weight | 538.72 g/mol |
| Synonyms | 24,25-Dihydroxyfusidic Acid; Sodium Fusidate EP Impurity A |
| Chemical Name | (3a,4a,8a,9ß,11a,13a,14ß,16ß,17Z)-16-(Acetyloxy)-3,11,24,25-tetrahydroxy-29-nordammar-17(20)-en-21-oic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity B
| Cat. No. | VNS-F0102 |
| CAS. No. | NA |
| Molecular Formula | C31H48O7 |
| Molecular Weight | 532.71 g/mol |
| Synonyms | 24,25-Dihydro-24,25-dihydroxyfusidic Acid 21,25-lactone |
| Chemical Name | (3R,4S,5S,8S,9S,10S,11R,13R,14S,16S,Z)-3,11-Dihydroxy-17-((R)-6-hydroxy-7,7-dimethyl-2-oxooxepan-3-ylidene)-4,8,10,14-tetramethylhexadecahydro-1H-cyclopenta[a]phenanthren-16-yl Acetate |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity C
| Cat. No. | VNS-FSA0103 |
| CAS. No. | NA |
| Molecular Formula | C31H48O7 |
| Molecular Weight | 532.71 g/mol |
| Synonyms | NA |
| Chemical Name | (24R)-24,25-dihydro-24,25-Dihydroxy Fusidic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity D
| Cat. No. | VNS-F0104 |
| CAS. No. | NA |
| Molecular Formula | C31H48O7 |
| Molecular Weight | 532.71 g/mol |
| Synonyms | NA |
| Chemical Name | (3R,4S,5S,8S,9S,10S,11R,13R,14S,16S,Z)-3,11-dihydroxy-17-((S)-6-(2-hydroxypropan-2-yl)-2-oxodihydro-2H-pyran-3(4H)-ylidene)-4,8,10,14-tetramethylhexadecahydro-1H-cyclopenta[a]phenanthren-16-yl acetate |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity E
| Cat. No. | VNS-F0105 |
| CAS. No. | NA |
| Molecular Formula | C31H48O7 |
| Molecular Weight | 532.71 g/mol |
| Synonyms | NA |
| Chemical Name | ent-(17Z,24EZ)-16α-(acetyloxy)-3β,11β,26-trihydroxy-4β,8,14-trimethyl-18-nor-5β,10α-cholesta-17(20),24-dien-21-oic acid (26-hydroxyfusidic acid) |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity F
| Cat. No. | VNS-F0106 |
| CAS. No. | 1415035-94-7 |
| Molecular Formula | C31H46O7 |
| Molecular Weight | 530.69 g/mol |
| Synonyms | NA |
| Chemical Name | ent-(17Z,24EZ)-16a-(acetyloxy)-3ß,11ß-dihydroxy-4ß,8,14-trimethyl-26-oxo-18-nor-5ß,10a-cholesta-17(20),24-dien-21-oic acid (26-oxofusidic acid) |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity G
| Cat. No. | VNS-F0107 |
| CAS. No. | 4680-37-9 |
| Molecular Formula | C₃₁H₄₆O₆ |
| Molecular Weight | 514.69 g/mol |
| Synonyms | (4α,8α,9β,11α,13α,14β,16β,17Z)-16-(Acetyloxy)-11-hydroxy-3-oxo-29-nordammara-17(20),24-dien-21-oic Acid; 3-Oxofusidic Αcid; Fusidic Acid EP Impurity G |
| Chemical Name | ent-(17Z)-16a-(acetyloxy)-11b-hydroxy-4b, 8, 14-trimethyl-3-oxo-18-nor-5b, 10a- cholesta-17(20), 24-dien-21-oic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity H
| Cat. No. | VNS-F0108 |
| CAS. No. | 16711-91-4 |
| Molecular Formula | C31H46O6 |
| Molecular Weight | 514.69 g/mol |
| Synonyms | 11-Keto Fusidic Acid |
| Chemical Name | (3a,4a,8a,9ß,13a,14ß,16ß,17Z)-16-(Acetyloxy)-3-hydroxy-11-oxo-29-nordammara-17(20),24-dien-21-oic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity I
| Cat. No. | VNS-F0109 |
| CAS. No. | 5951-83-7 |
| Molecular Formula | C29H46O5 |
| Molecular Weight | 474.67 g/mol |
| Synonyms | (3alpha,4alpha,8alpha,9beta,11alpha,13alpha,14beta,16alpha,17Z)-3,11,16-Trihydroxy-29-nordammara-17(20),24-dien-21-oic acid |
| Chemical Name | (Z)-6-methyl-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16R)-3,11,16-trihydroxy-4,8,10,14-tetramethylhexadecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)hept-5-enoic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity J
| Cat. No. | VNS-F0110 |
| CAS. No. | 13011-12-6 |
| Molecular Formula | C29H44O4 |
| Molecular Weight | 456.66 g/mol |
| Synonyms | NA |
| Chemical Name | ent-(17Z)-3ß,11ß-dihydroxy-4ß,8,14-trimethyl-18-nor-5ß,10a-cholesta-17(20),24-dieno-21(16ß)-lactone(16-epi-deacetylfusidic acid 21,16-lactone) |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity K
| Cat. No. | VNS-F0111 |
| CAS. No. | 4701-54-6 |
| Molecular Formula | C29H44O4 |
| Molecular Weight | 456.66 g/mol |
| Synonyms | 16-deacetylfusidic acid-21,16-lactone |
| Chemical Name | Ent-(17Z)-3β,11β-dihydroxy-4β,8,14-trimethyl-18-nor-5β,10α-cholesta-17(20),24-dieno-21(16α)-lactone (deacetylfusidic acid 21,16-lactone)) |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity L
| Cat. No. | VNS-F0112 |
| CAS. No. | 74048-41-2 |
| Molecular Formula | C31H46O5 |
| Molecular Weight | 498.69 g/mol |
| Synonyms | 9,11-Anhydrofusidic Acid 9,11-Anhydro Fusidic Acid |
| Chemical Name | (3a,4a,8a,13a,14Ÿ,16Ÿ,17Z)-16-(Acetyloxy)-3-hydroxy-29-nordammara-9(11),17(20),24-trien-21-oic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity M
| Cat. No. | VNS-F0113 |
| CAS. No. | 1013937-16-0 |
| Molecular Formula | C31H46O5 |
| Molecular Weight | 500.71 g/mol |
| Synonyms | NA |
| Chemical Name | Ent-(17Z)-16α-(acetyloxy)-3β-hydroxy-4β,8,14-trimethyl-18-nor-5β,10α-cholesta-17(20),24-dien-21-oic acid (11-deoxyfusidic acid) |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid EP Impurity O
| Cat. No. | VNS-F0114 |
| CAS. No. | 55601-53-1 |
| Molecular Formula | C29H45O5 : Na |
| Molecular Weight | 473.7 : 23 g/mol |
| Synonyms | NA |
| Chemical Name | Sodium (Z)-6-methyl-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-3,11,16-trihydroxy-4,8,10,14-tetramethylhexadecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)hept-5-enoate |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid 3,11-Diketo Impurity
| Cat. No. | VNS-F0115 |
| CAS. No. | 3482-38-0 |
| Molecular Formula | C31H44O6 |
| Molecular Weight | 512.68 g/mol |
| Synonyms | Fusidic acid 3,11-Diketo Impurity |
| Chemical Name | (Z)-2-((4S,5S,8S,9S,10S,13R,14S,16S)-16-Acetoxy-4,8,10,14-tetramethyl-3,11-dioxohexadecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-6-methylhept-5-enoic acid |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |
Fusidic Acid Sodium Salt
| Cat. No. | VNS-F0116 |
| CAS. No. | 751-94-0 |
| Molecular Formula | C31H47O6 : Na |
| Molecular Weight | 515.7 : 23 g/mol |
| Synonyms | Sodium salt of Fusidic acid |
| Chemical Name | Sodium (Z)-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-acetoxy-3,11-dihydroxy-4,8,10,14-tetramethylhexadecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-6-methylhept-5-enoate |
| Category | Impurity Standards |
| Product Stock Status | Under Synthesis |