Tacrolimus EP Impurity A
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Category | Tacrolimus Analogue Set |
Catalog number | BBF-05774 |
CAS | 104987-12-4 |
Molecular Weight | 792.00 |
Molecular Formula | C43H69NO12 |
Purity | ≥90% by HPLC |
Catalog Number | Size | Price | Stock | Quantity |
---|---|---|---|---|
BBF-05774 | 50 mg | $199 | In stock | |
BBF-05774 | 100 mg | $319 | In stock |
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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
Ascomycin, isolated from Streptomyces, suppresses immune response in vitro with IC50 of 0.55 nM for mouse mixed lymphocyte.
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Related CAS | 11011-38-4 (Deleted CAS) 126340-36-1 (Deleted CAS) 133876-12-7 (Deleted CAS) 136457-58-4 (Deleted CAS) 137767-75-0 (Deleted CAS) 148400-02-6 (Deleted CAS) 159430-76-9 (Deleted CAS) 1192712-88-1 (hydrate) |
Synonyms | (3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-8-ethyl-5,19-dihydroxy-3-[(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-octadecahydro-7H-15,19-epoxypyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(23H)-tetrone; FK-520; FR900520; FR-900520; FR 900520; L 683590; L-683590; L683590; Changchuanmycin; Immunomycin; Ascomycin; Tacrolimus Related Compound A USP; 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-, [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]- |
Storage | Store at -20°C |
IUPAC Name | (1R,9S,12S,13R,14S,17R,18E,21S,23S,24R,25S,27R)-17-ethyl-1,14-dihydroxy-12-[(E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-23,25-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo[22.3.1.04,9]octacos-18-ene-2,3,10,16-tetrone |
Canonical SMILES | CCC1C=C(CC(CC(C2C(CC(C(O2)(C(=O)C(=O)N3CCCCC3C(=O)OC(C(C(CC1=O)O)C)C(=CC4CCC(C(C4)OC)O)C)O)C)OC)OC)C)C |
InChI | InChI=1S/C43H69NO12/c1-10-30-18-24(2)17-25(3)19-36(53-8)39-37(54-9)21-27(5)43(51,56-39)40(48)41(49)44-16-12-11-13-31(44)42(50)55-38(28(6)33(46)23-34(30)47)26(4)20-29-14-15-32(45)35(22-29)52-7/h18,20,25,27-33,35-39,45-46,51H,10-17,19,21-23H2,1-9H3/b24-18+,26-20+/t25-,27+,28+,29-,30+,31-,32+,33-,35+,36-,37-,38+,39+,43+/m0/s1 |
InChI Key | ZDQSOHOQTUFQEM-NURRSENYSA-N |
Appearance | White Solid |
Application | Anti-Bacterial Agents |
Antibiotic Activity Spectrum | neoplastics (Tumor) |
Boiling Point | 868.3±75.0°C at 760 mmHg |
Melting Point | 153-157°C |
Density | 1.19±0.1 g/cm3 |
Solubility | Soluble in Chloroform (Slightly), Methanol (Slightly) |
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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
