Structure of 625845-42-3
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The BI-3802 was designed by Boehringer Ingelheim and could be obtained free of charge through the Boehringer Ingelheim open innovation portal opnMe.com, associated with its negative control.
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Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
CAS No. : | 625845-42-3 |
Formula : | C28H29NO5 |
M.W : | 459.53 |
SMILES Code : | O=C(O)[C@H](CCCCOCC1=CC=CC=C1)NC(OCC2C3=CC=CC=C3C4=CC=CC=C24)=O |
MDL No. : | MFCD03701457 |
GHS Pictogram: |
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Signal Word: | Warning |
Hazard Statements: | H302-H315-H319 |
Precautionary Statements: | P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330 |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
General procedure: Synthesis of NH2-ACC-Rink Amide resin. Preparation of ACC wascarried out as described previously according to Maly et al.18 To glass reactionvessel, 1 eq (6.24 mmol, 13 g) of Rink AM resin was added and stirred gentlyonce per 10 min in DCM for 1 h, and then filtered and washed 3 times with DMF.Fmoc-protecting group was removed using 20% piperidine in DMF (5, 5, and25 min), filtered each time and washed with DMF (six times). Next, 2.50 eq of Fmoc-ACC-OH (15.6 mmol, 6.9 g) was preactivated with 2.50 eq HOBt monohydrate (15.6 mmol, 2.34 g) and 2.50 eq DICI (15.6 mmol, 2.0 ml) in DMFand mixture was added to the resin. Reaction was stirred gently for 24 h at room temperature. Resin was washed four times with DMF and reaction was repeatedusing 1.5 eq of above reagents to improve yield of ACC coupling to the resin. Afterreaction, resin was washed with DMF and Fmoc group was removed using 20%piperidine in DMF (5, 5, and 25 min), filtered and washed with DMF (six times). Synthesis of NH2-Asp(t-Bu)-ACC-Rink Amide resin. Next, 2.5 eqFmoc-Asp(t-Bu)-OH (15.6 mmol, 6.42 g) with 2.5 eq HATU (15.6 mmol, 5.93 g),2.5 eq collidine (15.6 mmol, 2.03 ml) in DMF were activated for 2 min and added tofilter cannula with 1 eq (6.24 mmol) NH2-ACC-resin and reaction was carried outfor 24 h. Next, resin was washed four times with DMF and reaction was repeatedusing 1.5 eq of above reagents. After washing with DMF, Fmoc-protecting groupwas removed using 20% piperidine in DMF (5, 5, and 25 min). Resin wasadditional washed with DCM (3 times) and MeOH (3 times) and dried over P2O5. Synthesis of individual optimized substrates. The 2.5 eqFmoc-P2-OH was preactivated with 2.5 eq HOBt and 2.5 eq DICI in DMF andadded to cartridge with 1 eq NH2-Asp(t-Bu)-ACC-resin (all substrates containedAsp at P1 position) and followed by gentle agitation for 3 h. Then, it was filteredand washed with DMF (six times). Fmoc-protecting group was removed using 20% piperidine in DMF (5, 5, and 25 min). Ninhydrin test was carried out each time aftercoupling and deprotection. A solution of 2.5 eq Fmoc-P3-OH, 2.5 eq HOBt, and2.5 eq DICI in DMF was added to the resin and the slurry was agitated for 3 h.After removal of the solution, the resin was washed with DMF (six times), andcoupling and deprotection of Fmoc-P4-OH was carried in identical conditions likeP2 position. N-terminus was protected with acetyl group using 5 eq AcOH, 5 eqHBTU, and 5 eq DIPEA in DMF as previous described. After solvent removal, theresin was washed with DMF (six times), DCM (three times), and MeOH (threetimes) dried over P2O5 and cleaved from the resin with a mixture of TFA/TIPS/H2O(%, v/v/v 95 : 2.5 : 2.5). The crude product was purified by HPLC and lyophilized.Its purity was confirmed by analytical HPLC. Each optimized substrate wasanalyzed using HRMS. Optimized substrates were dissolved in peptide gradeDMSO to 20mM concentration and stored at -80 Cuntil use. |
Tags: 625845-42-3 synthesis path| 625845-42-3 SDS| 625845-42-3 COA| 625845-42-3 purity| 625845-42-3 application| 625845-42-3 NMR| 625845-42-3 COA| 625845-42-3 structure
Precautionary Statements-General | |
Code | Phrase |
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Code | Phrase |
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P222 | Do not allow contact with air. |
P223 | Keep away from any possible contact with water, because of violent reaction and possible flash fire. |
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P232 | Protect from moisture. |
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P234 | Keep only in original container. |
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P270 | Do not eat, drink or smoke when using this product. |
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P272 | Contaminated work clothing should not be allowed out of the workplace. |
P273 | Avoid release to the environment. |
P280 | Wear protective gloves/protective clothing/eye protection/face protection. |
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P231 + P232 | Handle under inert gas. Protect from moisture. |
P235 + P410 | Keep cool. Protect from sunlight. |
Response | |
Code | Phrase |
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P305 | IF IN EYES: |
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P321 | |
P322 | |
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P378 | |
P380 | Evacuate area. |
P381 | Eliminate all ignition sources if safe to do so. |
P390 | Absorb spillage to prevent material damage. |
P391 | Collect spillage. Hazardous to the aquatic environment |
P301 + P310 | IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
P301 + P312 | IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
P301 + P330 + P331 | IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. |
P302 + P334 | IF ON SKIN: Immerse in cool water/wrap in wet bandages. |
P302 + P350 | IF ON SKIN: Gently wash with plenty of soap and water. |
P303 + P361 + P353 | IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. |
P304 + P312 | IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell. |
P304 + P340 | IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. |
P304 + P341 | IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. |
P305 + P351 + P338 | IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
P306 + P360 | IF ON CLOTHING: Rinse Immediately contaminated CLOTHING and SKIN with plenty of water before removing clothes. |
P307 + P311 | IF exposed: call a POISON CENTER or doctor/physician. |
P308 + P313 | IF exposed or concerned: Get medical advice/attention. |
P309 + P311 | IF exposed or if you feel unwell: call a POISON CENTER or doctor/physician. |
P332 + P313 | IF SKIN irritation occurs: Get medical advice/attention. |
P333 + P313 | IF SKIN irritation or rash occurs: Get medical advice/attention. |
P335 + P334 | Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. |
P337 + P313 | IF eye irritation persists: Get medical advice/attention. |
P342 + P311 | IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician. |
P370 + P376 | In case of fire: Stop leak if safe to Do so. |
P370 + P378 | In case of fire: |
P370 + P380 | In case of fire: Evacuate area. |
P370 + P380 + P375 | In case of fire: Evacuate area. Fight fire remotely due to the risk of explosion. |
P371 + P380 + P375 | In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion. |
Storage | |
Code | Phrase |
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P402 | Store in a dry place. |
P403 | Store in a well-ventilated place. |
P404 | Store in a closed container. |
P405 | Store locked up. |
P406 | Store in corrosive resistant/ container with a resistant inner liner. |
P407 | Maintain air gap between stacks/pallets. |
P410 | Protect from sunlight. |
P411 | |
P412 | Do not expose to temperatures exceeding 50 oC/ 122 oF. |
P413 | |
P420 | Store away from other materials. |
P422 | |
P402 + P404 | Store in a dry place. Store in a closed container. |
P403 + P233 | Store in a well-ventilated place. Keep container tightly closed. |
P403 + P235 | Store in a well-ventilated place. Keep cool. |
P410 + P403 | Protect from sunlight. Store in a well-ventilated place. |
P410 + P412 | Protect from sunlight. Do not expose to temperatures exceeding 50 oC/122oF. |
P411 + P235 | Keep cool. |
Disposal | |
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Code | Phrase |
H200 | Unstable explosive |
H201 | Explosive; mass explosion hazard |
H202 | Explosive; severe projection hazard |
H203 | Explosive; fire, blast or projection hazard |
H204 | Fire or projection hazard |
H205 | May mass explode in fire |
H220 | Extremely flammable gas |
H221 | Flammable gas |
H222 | Extremely flammable aerosol |
H223 | Flammable aerosol |
H224 | Extremely flammable liquid and vapour |
H225 | Highly flammable liquid and vapour |
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H228 | Flammable solid |
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H230 | May react explosively even in the absence of air |
H231 | May react explosively even in the absence of air at elevated pressure and/or temperature |
H240 | Heating may cause an explosion |
H241 | Heating may cause a fire or explosion |
H242 | Heating may cause a fire |
H250 | Catches fire spontaneously if exposed to air |
H251 | Self-heating; may catch fire |
H252 | Self-heating in large quantities; may catch fire |
H260 | In contact with water releases flammable gases which may ignite spontaneously |
H261 | In contact with water releases flammable gas |
H270 | May cause or intensify fire; oxidizer |
H271 | May cause fire or explosion; strong oxidizer |
H272 | May intensify fire; oxidizer |
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H281 | Contains refrigerated gas; may cause cryogenic burns or injury |
H290 | May be corrosive to metals |
Health hazards | |
Code | Phrase |
H300 | Fatal if swallowed |
H301 | Toxic if swallowed |
H302 | Harmful if swallowed |
H303 | May be harmful if swallowed |
H304 | May be fatal if swallowed and enters airways |
H305 | May be harmful if swallowed and enters airways |
H310 | Fatal in contact with skin |
H311 | Toxic in contact with skin |
H312 | Harmful in contact with skin |
H313 | May be harmful in contact with skin |
H314 | Causes severe skin burns and eye damage |
H315 | Causes skin irritation |
H316 | Causes mild skin irritation |
H317 | May cause an allergic skin reaction |
H318 | Causes serious eye damage |
H319 | Causes serious eye irritation |
H320 | Causes eye irritation |
H330 | Fatal if inhaled |
H331 | Toxic if inhaled |
H332 | Harmful if inhaled |
H333 | May be harmful if inhaled |
H334 | May cause allergy or asthma symptoms or breathing difficulties if inhaled |
H335 | May cause respiratory irritation |
H336 | May cause drowsiness or dizziness |
H340 | May cause genetic defects |
H341 | Suspected of causing genetic defects |
H350 | May cause cancer |
H351 | Suspected of causing cancer |
H360 | May damage fertility or the unborn child |
H361 | Suspected of damaging fertility or the unborn child |
H361d | Suspected of damaging the unborn child |
H362 | May cause harm to breast-fed children |
H370 | Causes damage to organs |
H371 | May cause damage to organs |
H372 | Causes damage to organs through prolonged or repeated exposure |
H373 | May cause damage to organs through prolonged or repeated exposure |
Environmental hazards | |
Code | Phrase |
H400 | Very toxic to aquatic life |
H401 | Toxic to aquatic life |
H402 | Harmful to aquatic life |
H410 | Very toxic to aquatic life with long-lasting effects |
H411 | Toxic to aquatic life with long-lasting effects |
H412 | Harmful to aquatic life with long-lasting effects |
H413 | May cause long-lasting harmful effects to aquatic life |
H420 | Harms public health and the environment by destroying ozone in the upper atmosphere |
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