Retrotransposable element widely distributed and diverse in eukaryotes. the number of copies they rise through the reverse-transcription-mediated propagation, while they can be lost through the process of recombination, resulting in rearrangements of the genome. We previously identified groups of structurally uniform comprehensive retrotransposon where no member containing the gag, pol, or internal domain ENV.
Due to lack of protein-coding capacity, these groups are non-autonomous replication, even if the transcriptionally active. The Cassandra elements included in the non-autonomous group called terminal-repeat retrotransposons in miniature (TRIM). This brings 5S RNA sequence with conserved RNA polymerase (pol) III promoter and terminator in the long terminal repeat (ltrs). Here, we identified several extended tandem array of retrotransposon Cassandra in different plant species, including ferns.
At least 12 copies ltrs repeated (as a tandem unit) and an internal domain which (as a spacer), gives a pattern that resembles a cell 5S rRNA genes, were identified. Cytogenetic analysis revealed a specific chromosomal pattern of retrotransposon Cassandra with leading grouping in and around 5S rDNA locus.
Secondary structures of RNA retroelement Cassandra is expected to form a super-loop, in which two ltrs complement each other and can start a local recombination, which leads to a tandem array element Cassandra. The structure preserved for Cassandra retroelements array of different species. We speculate that recombination events is similar to 5S rRNA genes may explain the wide variation in the number of copies of Cassandra. Likewise, organizations 5S rRNA gene sequence is highly variable in flowering plants; part of what is taken for 5S variations in gene copy may be variations in the amount of Cassandra. The role of the remains of Cassandra 5S order to be established.
 D-Glucuronic acid, free acid |
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| GB0482 | Bio Basic | 5g | EUR 155.16 |
) DL-Maleic acid (Toxilic acid) |
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| MA0333 | Bio Basic | 250g | EUR 64.5 |
 ?-Glycyrrhetinic acid |
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| 9586-1G | Biovision | EUR 120 | |
 Carnosic acid |
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| TB0003 | ChemNorm | 3X20mg | EUR 252 |
 Rosmarinic acid |
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| TB0004 | ChemNorm | 4X20mg | EUR 268 |
 Acetylursolic acid |
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| TB00045 | ChemNorm | 5mg | EUR 739 |
 Benzoic acid |
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| TB00049 | ChemNorm | 8XX50mg | EUR 274 |
 Cichoric Acid |
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| TB0008-0020 | ChemNorm | 20mg | EUR 249 |
 Polygalic acid |
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| TB0011-0100 | ChemNorm | 20mg | EUR 228 |
 Dihydroguaiaretic acid |
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| TB00124 | ChemNorm | 5mg | EUR 697 |
 Polygalacic acid |
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| TB0013 | ChemNorm | 20mg | EUR 262 |
 Chlorogenic acid |
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| TB0022 | ChemNorm | 8XX20mg | EUR 274 |
 Neochlorogenic acid |
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| TB0023 | ChemNorm | 20mg | EUR 203 |
 Cryptochlorogenic acid |
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| TB0024 | ChemNorm | 20mg | EUR 228 |
 Eichlerianic acid |
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| TB00334 | ChemNorm | 5mg | EUR 847 |
 Isocupressic acid |
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| TB00361 | ChemNorm | 5mg | EUR 847 |
 Glycyrrhizic acid |
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| TB0037 | ChemNorm | 4X20mg | EUR 251 |
 Glycyrrhetinic acid |
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| TB0038 | ChemNorm | 10X20mg | EUR 274 |
 Fumaric acid |
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| TB00430 | ChemNorm | 10X100mg | EUR 274 |
 Fumalic acid |
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| TB0050 | ChemNorm | 10X20mg | EUR 274 |
 Euscaphic acid |
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| TB00512 | ChemNorm | 20mg | EUR 612 |
 Acetylisocupressic acid |
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| TB00580 | ChemNorm | 5mg | EUR 911 |
 Esculentic acid |
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| TB00598 | ChemNorm | 5mg | EUR 847 |
 Hardwickiic acid |
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| TB00631 | ChemNorm | 5mg | EUR 847 |
 Decanedioic acid |
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| TB00658 | ChemNorm | 4X100mg | EUR 268 |
 Ceanothic acid |
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| TB00872 | ChemNorm | 5mg | EUR 867 |
 Quinovic acid |
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| TB00888 | ChemNorm | 5mg | EUR 867 |
 Cinnamic Acid |
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| TB0095-1000 | ChemNorm | 10X100mg | EUR 274 |
 Lipoic acid |
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| TB0098 | ChemNorm | 10X20mg | EUR 274 |
 Alphitolic acid |
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| TB01052 | ChemNorm | 5mg | EUR 867 |
 Gallic acid |
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| TB0110 | ChemNorm | 10X50mg | EUR 274 |
 Shikimic acid |
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| TB0112 | ChemNorm | 10X20mg | EUR 274 |
 Confluentic acid |
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| TB01196 | ChemNorm | unit | Ask for price |
 Arjunolic acid |
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| TB01216 | ChemNorm | 5mg | EUR 739 |
 Communic acid |
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| TB01436 | ChemNorm | 5mg | EUR 867 |
 Phytic acid |
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| TB0169 | ChemNorm | 8XX20mg | EUR 274 |
 Cholic acid |
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| TB0171 | ChemNorm | 10X20mg | EUR 274 |
 Hyodeoxycholic acid |
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| TB0172 | ChemNorm | 10X20mg | EUR 274 |
 Deoxycholic acid |
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| TB0173 | ChemNorm | 10X20mg | EUR 274 |
 Moronic acid |
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| TB01734 | ChemNorm | 5mg | EUR 847 |
 Usinic Acid |
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| TB0177-0500 | ChemNorm | 4X25mg | EUR 268 |
 Caffeic Acid |
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| TB0212-0500 | ChemNorm | 10X20mg | EUR 274 |
 Rehmannic acid |
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| TB02271 | ChemNorm | 5mg | EUR 738 |
 Grandiflorenic acid |
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| TB02318 | ChemNorm | 5mg | EUR 738 |
 Oleanolic acid |
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| TB0237-1000 | ChemNorm | 10X20mg | EUR 274 |
 Kaurenoic acid |
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| TB02424 | ChemNorm | 20mg | EUR 249 |
 Isopimaric acid |
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| TB02501 | ChemNorm | 5mg | EUR 763 |
 Hydrocinnamic acid |
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| TB02940 | ChemNorm | unit | Ask for price |
 Asiatic acid |
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| TB0298-0200 | ChemNorm | 4X20mg | EUR 268 |
 Palmitic acid |
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| TB0314-0020 | ChemNorm | 6X20mg | EUR 257 |
 Loganic acid |
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| TB0330-0020 | ChemNorm | 3X20mg | EUR 291 |
 Betulinic Acid |
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| TB0348-0020 | ChemNorm | 8XX20mg | EUR 274 |
 Corosolic Acid |
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| TB0356-0020 | ChemNorm | 20mg | EUR 228 |
 Geniposidic Acid |
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| TB0376-1000 | ChemNorm | 5X20mg | EUR 274 |
 Roburic Acid |
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| TB0383-0020 | ChemNorm | 20mg | EUR 249 |
 Homovanillic acid |
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| TB0459 | ChemNorm | 4X20mg | EUR 268 |
 Lithospermic Acid |
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| TB0459-0020 | ChemNorm | 25mg | EUR 271 |
 Isoferulic acid |
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| TB0485-0500 | ChemNorm | 6X20mg | EUR 257 |
 Dehydrotrametenolic acid |
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| TB0534-0100 | ChemNorm | 20mg | EUR 313 |
 Pachymic Acid |
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| TB0546-0020 | ChemNorm | 25mg | EUR 526 |
 Syringic acid |
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| TB0650 | ChemNorm | 8XX20mg | EUR 274 |
 Succinic acid |
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| TB0657 | ChemNorm | 10X20mg | EUR 274 |
 Oleanonic acid |
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| TB0696-0020 | ChemNorm | 20mg | EUR 207 |
 Echinocystic acid |
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| TB0700 | ChemNorm | 20mg | EUR 186 |
 Betulonic acid |
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| TB0700-0100 | ChemNorm | 20mg | EUR 228 |
 Chicoric acid |
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| TB0709 | ChemNorm | 20mg | EUR 249 |
 Caftaric acid |
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| TB0710 | ChemNorm | 20mg | EUR 420 |
 Quinic acid |
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| TB0713-0020 | ChemNorm | 8XX25mg | EUR 274 |
 Folic acid |
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| TB0797 | ChemNorm | 8XX20mg | EUR 274 |
 Ginkgoneolic acid |
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| TB0798-0025 | ChemNorm | 25mg | EUR 355 |
 Rotundic acid |
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| TB0810-0025 | ChemNorm | 20mg | EUR 271 |
 Gambogic acid |
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| TB0820 | ChemNorm | 20mg | EUR 203 |
 Ellagic acid |
|||
| TB0845-0100 | ChemNorm | 8XX100mg | EUR 274 |
 Paederosidic acid |
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| TB0859 | ChemNorm | 25mg | EUR 355 |
 Protocatechuic acid |
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| TB0916-0025 | ChemNorm | 10X20mg | EUR 274 |
 Ursoliic Acid |
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| TB253-0020 | ChemNorm | 8XX20mg | EUR 274 |
 Strictosidinic acid |
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| TBP03744 | ChemNorm | 5mg | EUR 1057 |
 Asperulosidic acid |
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| TBW00027 | ChemNorm | 10mg | EUR 355 |
 Terminolic acid |
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| TBW00046 | ChemNorm | 10mg | EUR 461 |
 Firmanoic acid |
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| TBW00079 | ChemNorm | unit | Ask for price |
 Isomugineic acid |
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| TBW00128 | ChemNorm | unit | Ask for price |
 Mugineic acid |
|||
| TBW00129 | ChemNorm | unit | Ask for price |
 Caffeoylmalic Acid |
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| TBW00209 | ChemNorm | unit | Ask for price |
 Linolenic acid |
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| TBW00309 | ChemNorm | 3X20mg | EUR 291 |
 Nordihydroguaiaretic acid |
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| TBW00313 | ChemNorm | 20mg | EUR 313 |
 Vanillic acid |
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| TBW00328 | ChemNorm | 10X20mg | EUR 274 |
 Salvianic acid |
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| TBW00423 | ChemNorm | unit | Ask for price |
 Glucosyringic acid |
|||
| TBW00429 | ChemNorm | 5mg | EUR 847 |
 Pimaric acid |
|||
| TBW00488 | ChemNorm | 5mg | EUR 535 |
 Lithocholic acid |
|||
| TBW00763 | ChemNorm | 5X100mg | EUR 260 |
 Arachidonic acid |
|||
| TBW00878 | ChemNorm | 20mg | Ask for price |
 Nervonic acid |
|||
| TBW00879 | ChemNorm | 20mg | Ask for price |
 Fupenzic acid |
|||
| TBW00889 | ChemNorm | unit | Ask for price |
 Oleic acid |
|||
| TBW00897 | ChemNorm | 0.1ml | Ask for price |
 Salicylic acid |
|||
| TBW00935 | ChemNorm | 25mg | Ask for price |
 Behenic acid |
|||
| TBW00988 | ChemNorm | 100mg | Ask for price |
 Rupestonic acid |
|||
| TBW01147 | ChemNorm | 10mg | Ask for price |
 Continentalic acid |
|||
| TBW01152 | ChemNorm | 10mg | Ask for price |
 Triglochinic acid |
|||
| TBW01168 | ChemNorm | 20mg | Ask for price |
 Lantanilic acid |
|||
| TBW01174 | ChemNorm | unit | Ask for price |
 Isovanillic acid |
|||
| TBW01215 | ChemNorm | 20mg | Ask for price |
 Glycosmisic acid |
|||
| TBW01288 | ChemNorm | 2mg | Ask for price |
 Hydroxyvalerenic acid |
|||
| TBW01291 | ChemNorm | unit | Ask for price |
 Lauric acid |
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| TBW01299 | ChemNorm | 100mg | Ask for price |
 Arjunic acid |
|||
| TBW01302 | ChemNorm | unit | Ask for price |
Isoferulic acid |
|||
| TBW01313 | ChemNorm | unit | Ask for price |
 Hydroxycitric Acid |
|||
| TBW01328 | ChemNorm | unit | Ask for price |
 Secologanic acid |
|||
| TBW01356 | ChemNorm | 5mg | Ask for price |
 Folinic acid |
|||
| TBW01395 | ChemNorm | 100mg | Ask for price |
 Glycohyodeoxycholic acid |
|||
| TBW01398 | ChemNorm | 20mg | Ask for price |
 Sericic acid |
|||
| TBW01434 | ChemNorm | unit | Ask for price |
 Heynic acid |
|||
| TBW01435 | ChemNorm | unit | Ask for price |
 Docosahexaenoic acid |
|||
| TBW01461 | ChemNorm | 20mg | Ask for price |
 Eicosapentenoic acid |
|||
| TBW01464 | ChemNorm | unit | Ask for price |
 Ricinoleic acid |
|||
| TBW01468 | ChemNorm | 50mg | Ask for price |
 Epigambogic acid |
|||
| TBW01494 | ChemNorm | 10mg | Ask for price |
 Yohimbic acid |
|||
| TBW01605 | ChemNorm | 20mg | Ask for price |
 Allocholic Acid |
|||
| TBW01609 | ChemNorm | unit | Ask for price |
 Liquiridiolic acid |
|||
| TBW01637 | ChemNorm | unit | Ask for price |
 Pyracrenic acid |
|||
| TBW01747 | ChemNorm | unit | Ask for price |
 Itaconic acid |
|||
| TBW01760 | ChemNorm | 5mg | Ask for price |
 Secoxyloganic acid |
|||
| TBW01779 | ChemNorm | 10mg | Ask for price |
 Anisomelic acid |
|||
| TBZ0027 | ChemNorm | unit | Ask for price |
 Anofinic acid |
|||
| TBZ0037 | ChemNorm | unit | Ask for price |
 Anziaic acid |
|||
| TBZ0039 | ChemNorm | unit | Ask for price |
 Bamuxinic acid |
|||
| TBZ0077 | ChemNorm | unit | Ask for price |
 Boninic acid |
|||
| TBZ0100 | ChemNorm | unit | Ask for price |
 Bryonolic acid |
|||
| TBZ0115 | ChemNorm | unit | Ask for price |
 Camarinic acid |
|||
| TBZ0130 | ChemNorm | unit | Ask for price |
 Cryptochlorophaeic acid |
|||
| TBZ0203 | ChemNorm | unit | Ask for price |
 Dehydroabietic acid |
|||
| TBZ0239 | ChemNorm | 20mg | Ask for price |
 Isochlorogenic acid |
|||
| TBZ0488 | ChemNorm | unit | Ask for price |
 Isodonoic acid |
|||
| TBZ0493 | ChemNorm | unit | Ask for price |
 Linoleic acid |
|||
| TBZ0552 | ChemNorm | 20mg | Ask for price |
 Manwuweizic acid |
|||
| TBZ0582 | ChemNorm | unit | Ask for price |
 Melilotic acid |
|||
| TBZ0584 | ChemNorm | unit | Ask for price |
 Neoabietic acid |
|||
| TBZ0645 | ChemNorm | unit | Ask for price |
 Nervogenic acid |
|||
| TBZ0652 | ChemNorm | unit | Ask for price |
 Paludosic acid |
|||
| TBZ0705 | ChemNorm | unit | Ask for price |
 Palustric acid |
|||
| TBZ0706 | ChemNorm | unit | Ask for price |
 Perforatic acid |
|||
| TBZ0715 | ChemNorm | unit | Ask for price |
 Pisiferic acid |
|||
| TBZ0741 | ChemNorm | unit | Ask for price |
 Pomolic acid |
|||
| TBZ0749 | ChemNorm | 20mg | Ask for price |
 Ramalinolic acid |
|||
| TBZ0777 | ChemNorm | unit | Ask for price |
 Sandaracopimaric acid |
|||
| TBZ0820 | ChemNorm | unit | Ask for price |
 Phloretic acid |
|||
| TBZ2357 | ChemNorm | 20mg | Ask for price |
 Agaricic acid |
|||
| TBZ2381 | ChemNorm | unit | Ask for price |
 Dihydroartemisinic acid |
|||
| TBZ2383 | ChemNorm | 20mg | Ask for price |
 Dehydropachymic acid |
|||
| TBZ2391 | ChemNorm | 10mg | Ask for price |
 Morellic acid |
|||
| TBZ2392 | ChemNorm | 20mg | Ask for price |
 Gambogenic acid |
|||
| TBZ2393 | ChemNorm | 20mg | Ask for price |
 Mucic acid |
|||
| TBZ2413 | ChemNorm | 100mg | Ask for price |
 Sinapic acid |
|||
| TBZ2418 | ChemNorm | 20mg | Ask for price |
 Myristic acid |
|||
| TBZ2425 | ChemNorm | 100mg | Ask for price |
 Phytolaccagenic Acid |
|||
| TBZ2431 | ChemNorm | unit | Ask for price |
 Lambertic Acid |
|||
| TBZ2435 | ChemNorm | unit | Ask for price |
 Chebulic acid |
|||
| TBZ2450 | ChemNorm | 10mg | Ask for price |
 Tannic acid |
|||
| TBZ2453 | ChemNorm | 20mg | Ask for price |
 Medicagenic acid |
|||
| TBZ2518 | ChemNorm | 20mg | Ask for price |
 Ursonic acid |
|||
| TBZ2537 | ChemNorm | 20mg | Ask for price |
 Dehydrotumulosic acid |
|||
| TBZ2564 | ChemNorm | 10mg | Ask for price |
 Artemisic acid |
|||
| TBZ2645 | ChemNorm | 20mg | Ask for price |
 Abietic acid |
|||
| TBZ2717 | ChemNorm | 25mg | Ask for price |
Rosmarinic acid |
|||
| TBZ2732 | ChemNorm | unit | Ask for price |
 Taurochenodeoxycholic acid |
|||
| TBZ2778 | ChemNorm | 20mg | Ask for price |
 Eburicoic acid |
|||
| TBZ2781 | ChemNorm | 10mg | Ask for price |
 Dehydroeburicoic acid |
|||
| TBZ2785 | ChemNorm | 10mg | Ask for price |
 Gibberellic acid |
|||
| TBZ2789 | ChemNorm | 20mg | Ask for price |
 Terminic acid |
|||
| TBZ2824 | ChemNorm | unit | Ask for price |
 Ursodeoxycholic acid |
|||
| TBZ2838 | ChemNorm | 20mg | Ask for price |
 Abscisic acid |
|||
| TBZ2855 | ChemNorm | 20mg | Ask for price |
 Tauroursodeoxycholic acid |
|||
| TBZ2856 | ChemNorm | 20mg | Ask for price |
 Trametenolic acid |
|||
| TBZ2878 | ChemNorm | unit | Ask for price |
 Difractaic acid |
|||
| TBZ2895 | ChemNorm | 20mg | Ask for price |
 Chenodeoxycholic acid |
|||
| TBZ2897 | ChemNorm | 25mg | Ask for price |
 Aristolic acid |
|||
| TBZ30135 | ChemNorm | unit | Ask for price |
 Maslinic acid |
|||
| TM023146 | ChemNorm | 20mg | Ask for price |