Pharmaceutical compositions of paclitaxel, paclitaxel analogs or paclitaxel conjugates and related methods of preparation and use

A composition comprising:

• (a) a conjugate comprising:
• (i) a polypeptide comprising an amino acid sequence having at least 70% identity to AngioPep-1 (SEQ ID NO:67);
• AngioPep-2 (SEQ ID NO:97), or AngioPep-7 (SEQ ID NO:112);
• and
• (ii) a therapeutic agent selected from the group consisting of paclitaxel and a paclitaxel analog, wherein said therapeutic agent is conjugated to a polypeptide;
• (b) an optional tonicity agent;
• (c) a buffering agent, wherein said buffering agent maintains a pH of 4.5-6;
• (d) a bulking agent;
• and
• (e) a solubilizing agent, wherein said solubilizing agent is not ethoxylated castor oil;
• (f) 0.2 to 10% DMSO,
• wherein said paclitaxel analog is selected from the group consisting of ((azidophenyl)ureido)taxoid, (2α,5α,7β,9α,10β,13α)-5,10,13,20-tetraacetoxytax-11-ene-2,7,9-triol, (2α,5α,9α,10β)-2,9,10-triacetoxy-5-((β-D-glucopyranosyl)oxy)-3,11-cyclotax-11-en-13-one, 1β-hydroxybaccatin I, 1,7-dihydroxytaxinine, 1-acety-5,7,10-deacetyl-baccatin I, 1-dehydroxybaccatin VI, 1-hydroxy-2-deacetoxy-5-decinnamoyl-taxinine j, 1-hydroxy-7,9-dideacetylbaccatin I, 1-hydroxybaccatin I, 10-acetyl-4-deacetyltaxotere, 10-deacetoxypaclitaxel, 10-Deacetyl baccatin III dimethyl sulfoxide disolvate, 10-deacetyl-10-(3-aminobenzoyl)paclitaxel, 10-deacetyl-10-(7-(diethylamino)coumarin-3-carbonyl)paclitaxel, 10-deacetyl-9-dihydrotaxol, 10-deacetylbaccatine III, 10-deacetylpaclitaxel, 10-deacetyltaxinine, 10-deacetyltaxol, 10-deoxy-10-C-morpholinoethyl docetaxel, 10-O-acetyl-2-O-(cyclohexylcarbonyl)-2-debenzoyltaxotere, 10-O-sec-aminoethyl docetaxel, 11-desmethyllaulimalide, 13-deoxo-13-acetyloxy-7,9-diacetyl-1,2-dideoxytaxine, 13-deoxybaccatin III, 14-hydroxy-10-deacetyl-2-O-debenzoylbacatin III, 14-hydroxy-10-deacetylbaccatin III, 14β-benzoyloxy-13-deacetylbaccatin IV, 14β-benzoyloxy-2-deacetylbaccatin VI, 14β-benzoyloxybaccatin IV, 19-hydroxybaccatin III, 2′,2″-methylenedocetaxel, 2′,2″-methylenepaclitaxel, 2′-(valyl-leucyl-lysyl-PABC)paclitaxel, 2′-acetyltaxol, 2′-O-acetyl-7-O—(N-(4′-fluoresceincarbonyl)alanyl)taxol, 2,10,13-triacetoxy-taxa-4(20),11-diene-5,7,9-triol, 2,20-O-diacetyltaxumairol N, 2-(4-azidobenzoyl)taxol, 2-deacetoxytaxinine J, 2-debenzoyl-2-m-methoxybenozyl-7-triethylsilyl-13-oxo-14-hydroxybaccatin III 1,14-carbonate, 2-O-(cyclohexylcarbonyl)-2-debenzoylbaccatin III 13-O—(N-(cyclohexylcarbonyl)-3-cyclohexylisoserinate), 2α,7β,9α,10β,13α-pentaacetoxyltaxa-4 (20), 11-dien-5-ol, 2α,5α,7β,9α,13α-pentahydroxy-10β-acetoxytaxa-4(20),11-diene, 2α,7β,9α,10β,13-pentaacetoxy-11β-hydroxy-5α-(3′-N,N-dimethylamino-3′-phenyl)-propionyloxytaxa-4(20),12-diene, 2α,7β-diacetoxy-5α,10β,13β-trihydroxy-2(3-20)abeotaxa-4(20),11-dien-9-one, 2α,9α-dihydroxy-10β,13α-diacetoxy-5α-(3′-methylamino-3′-phenyl)-propionyloxytaxa-4(20),11-diene, 2α-hydroxy-7β,9α,10β,13α-tetraacetoxy-5α-(2′-hydroxy-3′-N,N-dimethylamino-3′-phenyl)-propionyloxytaxa-4(20),11-diene, 3′-(4-azidobenzamido)taxol, 3′-N-(4-benzoyldihydrocinnamoyl)-3′-N-debenzoylpaclitaxel, 3′-N-m-aminobenzamido-3′-debenzamidopaclitaxel, 3′-p-hydroxypaclitaxel, 3,11-cyclotaxinine N,N-2,4-deacetyltaxol, 5,13-diacetoxy-taxa-4(20),11-diene-9,10-diol, 5-O-benzoylated taxinine K, 5-O-phenylpropionyloxytaxinine A, 5α,13α-diacetoxy-10β-cinnamoyloxy-4(20),11-taxadien-9α-ol, 6,3′-p-dihydroxypaclitaxel, 6-α-hydroxy-7-deoxy-10-deacetylbaccatin-III, 6-fluoro-10-acetyldocetaxel, 6-hydroxytaxol, 7,13-diacetoxy-5-cinnamyloxy-2(3-20)-abeo-taxa-4(20),11-diene-2,10-diol, 7,9-dideacetylbaccatin VI, 7-(5′-Biotinylamidopropanoyl)paclitaxel, 7-acetyltaxol, 7-deoxy-10-deacetylbaccatin-III, 7-deoxy-9-dihydropaclitaxel, 7-epipaclitaxel, 7-methylthiomethylpaclitaxel, 7-O-(4-benzoyldihydrocinnamoyl)paclitaxel, 7-O—(N-(4′-fluoresceincarbonyl)alanyl)taxol, 7-xylosyl-10-deacetyltaxol, 8,9-single-epoxy brevifolin, 9-dihydrobaccatin III, 9-dihydrotaxol, 9α-hydroxy-2α,10β,13α-triacetoxy-5α-(3′-N,N-dimethylamino-3′-phenyl)-propionyloxytaxa-4(20),11-diene, baccatin III, baccatin III 13-O—(N-benzoyl-3-cyclohexylisoserinate), BAY59, benzoyltaxol, BMS 181339, BMS 185660, BMS 188797, brevifoliol, butitaxel, cephalomannine, dantaxusin A, dantaxusin B, dantaxusin C, dantaxusin D, dibromo-10-deacetylcephalomannine, DJ927, docetaxel, Flutax 2, glutarylpaclitaxel 6-aminohexanol glucuronide, IDN 5109, IDN 5111, IDN 5127, IDN 5390, isolaulimalide, laulimalide, MST 997, N-(paclitaxel-2′-O-(2-amino)phenylpropionate)-O-(β-glucuronyl)carbamate, N-(paclitaxel-2′-O-3,3-dimethyl butanoate)-O-(β-glucuronyl)carbamate, N-debenzoyl-N-(3-(dimethylamino)benzoyl)paclitaxel, nonataxel, octreotide-conjugated paclitaxel, paclitaxel-transferrin, PNU 166945, polyethylene glycol)-conjugated paclitaxel-2′-glycinate, polyglutamic acid-paclitaxel, protax, protaxel, RPR 109881A, SB T-101187, SB T-1102, SB T-1213, SB T-1214, SB T-1250, SB T-12843, tasumatrol E, tasumatrol F, tasumatrol G, taxa-4(20),11(12)-dien-5-yl acetate, taxa-4(20),11(12)-diene-5-ol, taxane, taxchinin N, taxcultine, taxezopidine M, taxezopidine N, taxine, taxinine, taxinine A, taxinine M, taxinine NN-1, taxinine N,N-7, taxol C-7-xylose, taxol-sialyl conjugate, taxumairol A, taxumairol B, taxumairol G, taxumairol H, taxumairol I, taxumairol K, taxumairol M, taxumairol N, taxumairol 0, taxumairol U, taxumairol V, taxumairol W, taxumairol-X, taxumairol-Y, taxumairol-Z, taxusin, taxuspinanane A, taxuspinanane B, taxuspine C, taxuspine D, taxuspine F, taxuyunnanine C, taxuyunnanine S, taxuyunnanine T, taxuyunnanine U, taxuyunnanine V, tRA-96023, wallifoliol, 1-deoxypaclitaxel, 10-deacetoxy-7-deoxypaclitaxel, 10-O-deacetylpaclitaxel 10-monosuccinyl ester, 10-succinyl paclitaxel, 12b-acetyloxy-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,11-dihydroxy-12-(2,5-dimethoxybenzyloxy)-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H-cyclodeca(3,4)benz(1,2-b)oxet-943-(tert-butyloxycarbonyl)amino-2-hydroxy-5-methyl-4-hexaenoate, 130-nm albumin-bound paclitaxel, 2′-paclitaxel methyl 2-glucopyranosyl succinate, 3′-(4-azidophenyl)-3′-dephenylpaclitaxel, 4-fluoropaclitaxel, 6,6,8-trimethyl-4,4a,5,6,7,7a,8,9-octahydrocyclopenta(4,5)cyclohepta(1,2-c)-furan-4,8-diol 4-(N-acetyl-3-phenylisoserinate), 6,6,8-trimethyl-4,4a,5,6,7,7a,8,9-octahydrocyclopenta(4,5)cyclohepta(1,2-c)-furan-4,8-diol 4-(N-tert-butoxycarbonyl-3-phenylisoserinate), 7-(3-methyl-3-nitrosothiobutyryl)paclitaxel, 7-deoxypaclitaxel, 7-succinylpaclitaxel, A-Z-CINN 310, AI-850, albumin-bound paclitaxel, AZ 10992, isotaxel, MAC321, MBT-0206, NK105, Pacliex, paclitaxel poliglumex, paclitaxel-EC-1 conjugate, polilactofate, and TXD 258.